Caterpillar Electronic Engines Application User s Guide

Transcription

1 Caterpillar Electronic Engines Application User s Guide

2 Pro-Link iq IDSC Holdings LLC retains all ownership rights to the Pro-Link iq and its documentation. The Pro-Link iq source code is a confidential trade secret of IDSC Holdings LLC. You may not decipher or decompile Pro-Link iq software, develop source code for the Pro-Link iq, or knowingly allow others to do so. The Pro-Link iq and its documentation may not be sublicensed or transferred without the prior written consent of IDSC Holdings LLC. This manual, as well as the software it describes, is furnished under license and may only be used or copied in accordance with the terms of such license. The content of this manual is furnished for informational use only, is subject to change without notice, and should not be construed as a commitment by IDSC Holdings LLC. IDSC Holdings LLC assumes no responsibility or liability for any errors or inaccuracies that may appear in this book. Except as permitted by such license, no part of this publication may be reproduced, or transmitted, in any form or by any means, electronic, mechanical, or otherwise, without the prior written permission of IDSC Holdings LLC. Caterpillar Electronic Engines Application User s Guide NEXIQ Technologies, and Pro-Link iq are trademarks of IDSC Holdings LLC. CAT, CATERPILLAR, their respective logos, Caterpillar Yellow and the POWER EDGE trade dress, as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission IDSC Holdings LLC. All rights reserved. All other marks are trademarks or registered trademarks of the respective holders. Pictures for illustration purposes only. Specifications are subject to change without notice. Part No Revised 11/02/2009

3 Chapter 1: Using this Guide...1 Guide Overview...2 Conventions...3 Special Messages...3 Specialized Text...4 Chapter 2: The FAULTS Tab...5 Using the FAULTS Tab...6 Getting Started...7 Faults: Active and Inactive...8 Viewing More Information on Active Faults...10 Viewing More Information on Inactive Faults...12 Clearing Inactive Faults...13 Chapter 3: The EVENTS Tab Using the EVENTS Tab...16 Events: Critical and Logged...17 Viewing More Information on Critical Events...19 Viewing More Information on Logged Events...22 Clearing Logged Events...24 Chapter 4: The PARAMETERS Tab Using the PARAMETERS Tab...26 Selecting a Category...27 Managing Quick Lists...29 Creating and Viewing a Quick List...30 Removing Parameters from the Quick List...32 Caterpillar Electronic Engines Application User s Guide iii

4 Chapter 5: The CALS Tab Using the CALS Tab...38 Viewing the Calibration Categories Managing Calibrations Selecting a Calibration Category Selecting a Datapoint to Calibrate Calibrating the Datapoint...62 Example: Calibrating the High Cruise Control Speed Set Limit..64 Chapter 6: The TESTS Tab Using the TESTS Tab...76 Viewing Special Test Categories Selecting a Special Test to Run Example: The Cylinder Cutout Test...80 Manual Mode Automatic Mode...87 Appendix A: Fault Codes Fault Code Table...96 iv Caterpillar Electronic Engines Application User s Guide

5 1 Using this Guide Guide Overview, page 2 Conventions, page 3 This chapter provides an overview of this guide s organization and the conventions used throughout. Caterpillar Electronic Engines Application User s Guide 1

6 Chapter 1 Using this Guide Guide Overview This guide provides basic and detailed information to support you in using your application. This guide is comprised of the following sections: Table of Contents helps you to find the information you are looking for quickly and easily. Chapter 1: Using this Guide provides an overview of this user s guide. Chapter 2:The FAULTS Tab provides instructions and illustrations on how to view the active and inactive faults detected by the Pro-Link iq. Chapter 3: The EVENTS Tab provides instructions and illustrations on how to view the critical and logged events detected by the Pro-Link iq. Chapter 4: The PARAMETERS Tab provides instructions and illustrations on how to view datalists and create Quick Lists for easy access to commonly-monitored parameters. Chapter 5: The CALS Tab provides instructions and illustrations on how to use the CALS tab to update and program datapoint value ranges. It also provides instructions on saving calibrations. Chapter 6: The TESTS Tab provides instructions and illustrations on how to perform special tests on your vehicle. Appendix A: Fault Codes contains tables that define the value ranges for the parameters monitored through your vehicle diagnostic controller. Each chapter and appendix begins with an at-a-glance list of the chapter contents, along with corresponding page numbers. 2 Caterpillar Electronic Engines Application User s Guide

7 - Conventions Conventions This section provides descriptions of the conventions used throughout this guide. Special Messages Notes NOTE provides explanations, comments, or tips related to the subject matter that is being discussed. Example: NOTE: i Refer to the page number provided for each described component for further details. Important IMPORTANT indicates a situation which, if not avoided, may result in damage to the test equipment or vehicle. Example: IMPORTANT: ä Keep all cables clear of moving or hot engine parts. Cautions CAUTION indicates a potentially hazardous situation which, if not avoided, may result in moderate or minor injury to the operator or to bystanders. Example: CAUTION: ä Do not use the unit to perform tests on household or industrial sources. Caterpillar Electronic Engines Application User s Guide 3

8 Chapter 1 Using this Guide Warnings WARNINGS indicate a potentially hazardous situation which, if not avoided, could result in death or serious injury to the operator or bystanders. Example: WARNING: ä Use appropriate hand protection when handling hot engine components. Troubleshooting Information intended to help you to address or anticipate potential issues are presented in the following manner: Specialized Text If the No ECMs were found... message appears, check to make sure that your iq is connected to the vehicle, and the key is in the on position. The following specially formatted text is used to help you to differentiate certain elements discussed within this manual: Emphasis: Used to draw your attention to particularly important information. FEATURE: Used to highlight the name of a specific feature. Example: Use SNAPSHOT to record data surrounding a specific event. Field/Line: Used to highlight the name of a field or a line of text from a display. Example: A check mark is placed in the check box next to the Total Fuel Used parameter. Menu Items: Used to highlight a series of menu selections. Example: From the Main Menu, select Scan Vehicle 4 CALS 4 Engine 1 4Function Lockout. Screen titles: Used to highlight the title of a screen displayed. Example: The display shows the Available Categories menu, which lists the special tests available for this engine. 4 Caterpillar Electronic Engines Application User s Guide

9 2 The FAULTS Tab Using the FAULTS Tab, page 6 Getting Started, page 7 Faults: Active and Inactive, page 8 Viewing More Information on Active Faults, page 10 Viewing More Information on Inactive Faults, page 12 Clearing Inactive Faults, page 13 This chapter introduces you to the functions available on the FAULTS tab of the Caterpillar Electronic Engines application. Caterpillar Electronic Engines Application User s Guide 5

10 Chapter 2 The FAULTS Tab Using the FAULTS Tab For the Caterpillar Electronic Engines application the following engine types are supported: Pre-ACERT on highway: C-9 C-10 C-12 C-15 C-16 From the FAULTS tab, you can: View active faults (page 9) View more information on active faults (page 10) View inactive faults (page 11) View more information on inactive faults (page 12) Clear inactive faults (page 13) 6 Caterpillar Electronic Engines Application User s Guide

11 - Using the FAULTS Tab Getting Started After the vehicle and fault scanning is complete, the FAULTS tab is displayed on top of a number of other tabs. NOTE: i The Pro-Link iq Hardware and Software User s Manual describes vehicle and fault scanning in detail. The FAULTS tab itself displays how many active and inactive faults were detected during scanning. You can click the FAULTS tab at any point to bring it to the top of the tab stack and make it the active tab. Figure 2.1 FAULTS Tab in Default Top Position Caterpillar Electronic Engines Application User s Guide 7

12 Chapter 2 The FAULTS Tab Faults: Active and Inactive The FAULTS tab displays the faults codes detected on the vehicle for all modules. The fault codes are separated into two lists. ACTIVE INACTIVE The iq displays the ACTIVE faults in a list on the left side of the screen and the INACTIVE faults in a list on the right side of the screen. NOTE: i If the iq finds faults from more than one module, it lists the name of the module in the top line of each listed fault. For example, if you are looking at faults with the engine ECU, each fault code is identified in the top line (e.g., Engine #1). The top line of the fault code changes to match the specific module (for example, Engine #2 or Transmission #1) if these modules are present. 8 Caterpillar Electronic Engines Application User s Guide

13 - Faults: Active and Inactive Viewing Active Faults The header of the active faults list displays the number of faults in the list (for example, ACTIVE - 3). Figure 2.2 List of ACITVE Faults on the Left Use the Up and Down buttons to navigate the list to view all the fault codes found during scanning. The following table describes the information iq provides for each fault code. Line Number Contents 1 (top, gray) The name of the module where the fault was found (e.g., Engine #1) 2 A short description of the fault (e.g., Throttle Position Invalid) 3 Parameter information associated with the fault, if available 4 (bottom) SAE/DTC information about the fault (e.g., PID 91 - FMI 8 - FLASH CODE 32) Caterpillar Electronic Engines Application User s Guide 9

14 Chapter 2 The FAULTS Tab Viewing More Information on Active Faults The More Info button appears at the bottom left of each fault code in the list. To view more information on the active fault: 1 Click More Info to receive more detailed information on the fault. Figure 2.3 Displaying More Information on an Active Fault NOTE: i Freeze Frame Data may not be available for certain parameters when faults occur. The data is dependent on the ECU and the parameter. If there are multiple pages of data, you can use the Next Page and Previous Page buttons to navigate through the data. You can also use the Print button to print the data or to save the information to a file for printing at a later time. 2 After you have examined the information, click Back to return to the FAULTS tab. 10 Caterpillar Electronic Engines Application User s Guide

15 - Faults: Active and Inactive Viewing Inactive Faults The header of the inactive faults list displays the number of faults in the list (for example, INACTIVE - 1). Figure 2.4 List of INACITVE Faults on the Right Use the Up and Down buttons to navigate the list to view all the fault codes found. NOTE: i Parameter information associated with the fault is not displayed for inactive faults. The following table describes the information iq provides for each fault code. Line Number Contents 1 (top, gray) The name of the module where the fault was found (e.g., Engine #1) 2 A short description of the fault (e.g., Coolant Level Signal Invalid) 3 (bottom) SAE/DTC information about the fault (e.g., PID FM 2 - FLASH CODE 12) Caterpillar Electronic Engines Application User s Guide 11

16 Chapter 2 The FAULTS Tab Viewing More Information on Inactive Faults The More Info button appears at the bottom left of each fault code in the list. To view more information on an inactive fault: 1 Click More Info to receive more detailed information on the fault. Figure 2.5 Displaying More Information on an Inactive Fault NOTE: i Freeze Frame Data may not be available for certain parameters when faults occur. The data is dependent on the ECU and the parameter. If there are multiple pages of data, you can use the Next Page and Previous Page buttons to navigate through the data. You can also use the Print button to print the data or to save the information to a file for printing at a later time. 2 After you have examined the information, click Back to return to the FAULTS tab. 12 Caterpillar Electronic Engines Application User s Guide

17 - Faults: Active and Inactive Clearing Inactive Faults For the Caterpillar Electronic Engines application, inactive faults must be cleared one at a time by clicking the red Clear button located at the lower right of the listed fault code. NOTE: i The Clear All Faults feature is not supported by this application. To clear an inactive fault: 1 Select the fault code you want to clear. Figure 2.6 Click the red Clear button. 2 Click Clear. 3 Click OK to confirm clearing the inactive fault. Caterpillar Electronic Engines Application User s Guide 13

18 Chapter 2 The FAULTS Tab 14 Caterpillar Electronic Engines Application User s Guide

19 3 The EVENTS Tab Using the EVENTS Tab, page 16 Events: Critical and Logged, page 17 This chapter introduces the functions available from the EVENTS tab of the Caterpillar Electronic Engines application. Caterpillar Electronic Engines Application User s Guide 15

20 Chapter 3 The EVENTS Tab Using the EVENTS Tab From the EVENTS tab, you can: View critical events (page 17) View more information on critical (page 19) View logged events (page 21) View more information on logged events (page 22) Clear logged events (page 24) The EVENTS tab displays how many critical and logged events were detected during scanning. You can click the EVENTS tab at any point to bring it to the top of the tab stack and make it the active tab. Figure 3.1 The EVENTS Tab 16 Caterpillar Electronic Engines Application User s Guide

21 - Events: Critical and Logged Events: Critical and Logged The EVENTS tab displays the event codes detected on the vehicle engine. The event codes are separated into two lists. CRITICAL LOGGED The Pro-Link iq displays the CRITICAL events in a list on the left side of the screen and the LOGGED events in a list on the right side of the screen. Viewing Critical Events The header of the CRITICAL events list displays the number of events in the list (for example, CRITICAL - 1). Figure 3.2 Critical Event Example If there are multiple pages of data, use the Up and Down buttons to navigate the list. Caterpillar Electronic Engines Application User s Guide 17

22 Chapter 3 The EVENTS Tab The following table describes the information iq provides for each event code. Line Number Contents 1 (top, gray) The name of the module where the fault was found (e.g., Engine #1) 2 A short description of the fault (e.g., Quick Stop Occurrence) 3 (bottom) SAE/DTC information about the fault (e.g., PID 84 - FMI 14 - FLASH CODE N/A Active) 18 Caterpillar Electronic Engines Application User s Guide

23 - Events: Critical and Logged Viewing More Information on Critical Events The More Info button appears at the bottom left of each event code in the list. To view more information on critical events: 1 Click More Info to receive more detailed information on the event. Figure 3.3 More Information on a Critical Event 2 Use the scroll bar at the top right of the screen to view additional information. Caterpillar Electronic Engines Application User s Guide 19

24 Chapter 3 The EVENTS Tab Figure 3.4 More Info Screen Revealing Additional Information After Scrolling NOTE: i Freeze Frame Data may not be available for certain parameters when faults occur. The data is dependent on the ECU and the parameter. If there are multiple pages of data, you can use the Next Page and Previous Page buttons to navigate through the data. You can also use the Print button to print the data or to save the information to a file for printing at a later time. 3 After you have examined the information, click Back to return to the EVENTS tab. 20 Caterpillar Electronic Engines Application User s Guide

25 - Events: Critical and Logged Viewing Logged Events The header of the LOGGED events list displays the number of events in the list (for example, LOGGED - 1). Figure 3.5 Logged Event Example If there are multiple pages of data, use the Up and Down buttons to navigate the list. The following table describes the information iq provides for each fault code. Line Number Contents 1 (top, gray) The name of the module where the event was found (e.g., Engine #1) 2 A short description of the event (e.g., Engine Power Excessive) 3 (bottom) SAE/DTC information about the fault (e.g., SID 23 - FMI 2 - FLASH CODE 48) Caterpillar Electronic Engines Application User s Guide 21

26 Chapter 3 The EVENTS Tab Viewing More Information on Logged Events The More Info button appears at the bottom left of each event code in the list. To view more information on logged events: 1 Click More Info to receive more detailed information on the event. Figure 3.6 More Information on a Logged Event 22 Caterpillar Electronic Engines Application User s Guide

27 - Events: Critical and Logged 2 Use the scroll bar at the top right of the screen to view additional information. Figure 3.7 More Info Screen Revealing Additional Information After Scrolling NOTE: i Freeze Frame Data may not be available for certain parameters when faults occur. The data is dependent on the ECU and the parameter. If there are multiple pages of data, you can use the Next Page and Previous Page buttons to navigate through the data. You can also use the Print button to print the data or to save the information to a file for printing at a later time. 3 After you have examined the information, click Back to return to the EVENTS tab. Caterpillar Electronic Engines Application User s Guide 23

28 Chapter 3 The EVENTS Tab Clearing Logged Events For the Caterpillar Electronic Engines application, logged events must be cleared one at a time by clicking the red Clear button located at the lower right of the listed event code. NOTE: i Critical events must be repaired before they become logged events. Once an event has been logged, it can then be cleared. However, not all logged events can be cleared. To clear a logged event: 1 Select the event code you want to clear. 2 Click Clear. 3 Click OK to confirm the deletion of the logged event. 24 Caterpillar Electronic Engines Application User s Guide

29 4 The PARAMETERS Tab Using the PARAMETERS Tab, page 26 Managing Quick Lists, page 29 Creating and Viewing a Quick List, page 30 This chapter introduces you to the functions available through the PARAMETERS tab of the Caterpillar Electronic Engines application. Caterpillar Electronic Engines Application User s Guide 25

30 Chapter 4 The PARAMETERS Tab Using the PARAMETERS Tab From the PARAMETERS tab on the Pro-Link iq you can: Select a parameter category you wish to view (page 27) Manage Quick Lists (page 29) The Pro-Link iq creates a PARAMETERS tab for each module detected on a vehicle. On each PARAMETERS tab, the iq displays the name of the module and the application loaded for that module (e.g., Engine #1 Caterpillar EE). Figure 4.1 The PARAMETERS Tab The parameters tab. 26 Caterpillar Electronic Engines Application User s Guide

31 - Using the PARAMETERS Tab Selecting a Category The first time you select the PARAMETERS tab, the iq prompts you to select a parameter category. The parameter categories in the Caterpillar Electronic Engines application are listed below. NOTE: i Some categories may not be available depending on the ECU and the type of vehicle connected. Air Conditioning General Engine Cruise Control Fuel System Temperatures PTO Pressures Life Info Multi-Function Timing Preventative Maintenance #1 Preventative Maintenance #2 Coolant Flush/Fill Driver Trip Info Fleet Trip Info Security Access Parameters NOTE: i The item preceding this list, View Quick List, is not a category. Clicking this button will prompt you to create a Quick List if you have not already created one. To select a parameter category: 1 Click the PARAMETERS tab for the module you want. Caterpillar Electronic Engines Application User s Guide 27

32 Chapter 4 The PARAMETERS Tab The iq displays a message telling you to pick one of the categories listed on the left side of the screen (Figure 4.1). 2 Click the name of the category you want to see (e.g., Cruise Control). A black bar appears to the right of the category name to indicate that this category has been selected and that the category parameters are being listed.. Figure 4.2 Selecting a Parameter Category A black bar indicates your selection. If the parameters cannot all be listed on the same screen, use the Previous Page and Next Page buttons to move up and down in the datalist. NOTE: i The Graph Page and Record Mode buttons displayed on the PARAME- TERS tab are described in the Pro-Link iq Hardware and Software User s Manual. 28 Caterpillar Electronic Engines Application User s Guide

33 - Managing Quick Lists Managing Quick Lists The Quick List is a place for storing parameters across different categories and different modules. There can be only one Quick List for the Caterpillar Electronic Engines application, which is used by each module. The Quick List is limited to eight parameters. NOTE: i For example, while diagnosing a vehicle, you may be interested in a few engine parameters and how they relate to other parameters on the transmission module. You can add the parameters of interest to the Quick List and view them all at the same time. If your Quick List is currently empty (as it would be during your first use of the Caterpillar Electronic Engines application), the Pro-Link iq prompts you to create a Quick List. Click the View Quick List button, which is the top button in the list of parameter categories at the left side of the screen. Figure 4.3 Creating a Quick List Caterpillar Electronic Engines Application User s Guide 29

34 Chapter 4 The PARAMETERS Tab Creating and Viewing a Quick List A Quick List is created by checking individual parameters in the datalist. To add parameters to the Quick List: 1 Click in the box to the left of the parameters you want to add (e.g., Set/Resume Switch and Cruise Set Speed). A red checkmark appears to the left of the parameters to indicate that the parameters have been added to the Quick List. NOTE: i The View Quick List button at the top left of the screen displays the number of parameters currently in the Quick List. Figure 4.4 Adding Parameters to the Quick List 2 Click View Quick List in the upper left corner of the screen. 30 Caterpillar Electronic Engines Application User s Guide

35 - Creating and Viewing a Quick List The Quick List is displayed showing the parameters you selected. Figure 4.5 Sample Quick List NOTE: i If no parameters have been added to the Quick List, a message is displayed that explains how to add parameters to the Quick List Caterpillar Electronic Engines Application User s Guide 31

36 Chapter 4 The PARAMETERS Tab Removing Parameters from the Quick List You can remove parameters from the Quick List at any time. To remove parameter from the Quick List: 1 Click the View Quick List button. Figure 4.6 Removing Parameters from the Quick List 2 Click in the box to the left of the parameter or parameters you wish to remove (e.g., Cruise Set Speed). A red check mark is displayed next to the parameter you selected to remove from the Quick List. 32 Caterpillar Electronic Engines Application User s Guide

37 - Creating and Viewing a Quick List Figure 4.7 Removing Parameters from the Quick List 3 Click the Remove Selected Items button. Caterpillar Electronic Engines Application User s Guide 33

38 Chapter 4 The PARAMETERS Tab The Quick List is displayed again with the parameter you removed no longer in the list. Figure 4.8 Resulting Quick List 4 (optional) To remove all parameters from the Quick List, click the Clear Quick List button. The Create a Quick List screen is displayed. 34 Caterpillar Electronic Engines Application User s Guide

39 - Creating and Viewing a Quick List Figure 4.9 Create a Quick List Screen You may create a new Quick List, or select another tab. Caterpillar Electronic Engines Application User s Guide 35

40 Chapter 4 The PARAMETERS Tab 36 Caterpillar Electronic Engines Application User s Guide

41 5 The CALS Tab Using the CALS Tab, page 38 Viewing the Calibration Categories, page 39 Managing Calibrations, page 42 Selecting a Calibration Category, page 59 Selecting a Datapoint to Calibrate, page 61 Calibrating the Datapoint, page 62 Example: Calibrating the High Cruise Control Speed Set Limit, page 64 This chapter provides detailed instructions for performing calibrations on parameters used by the Caterpillar Electronic Engines application. Caterpillar Electronic Engines Application User s Guide 37

42 Chapter 5 The CALS Tab Using the CALS Tab From the CALS tab on the Pro-Link iq you can: View the calibration categories (page 39) Manage Cals, i.e., save vehicle calibrations (page 42) Select a calibration category (page 59) Select a datapoint to calibrate (page 61) Calibrate the datapoint (page 62) Figure 5.1 The CALS Tab 38 Caterpillar Electronic Engines Application User s Guide

43 - Using the CALS Tab Viewing the Calibration Categories A calibration category is a collection of related calibrations. Each module contains one or more calibration categories. The first time you select the CALS tab during an iq session, the iq prompts you to select a calibration category. The calibration categories in the Caterpillar Electronic Engines application are as follows: Cruise Control Data Link Dedicated PTO Driver Reward Engine Monitoring Engine/Gear Idle Maintenance Indicator Output Selections Rating Number System Timer Trip ECU Identification Vehicle Speed ECU Rating Unprogrammed Parameters Parameter Lockout Passwords NOTE: i The categories displayed depend on the vehicle to which you are connected. Caterpillar Electronic Engines Application User s Guide 39

44 Chapter 5 The CALS Tab To view the calibration categories: 1 Click the CALS tab. If you have not used the CALS tab so far in the current session, the iq displays a message asking you to select a module from the left side list. If the module list contains more modules than can be displayed, click View Modules in the lower left corner to scroll through the available modules. The View Modules button contains information about the total number of modules and the modules currently displayed. Figure 5.2 Picking Module Calibrations 2 Click the module you want (e.g., Engine 1 as shown in the figure above). 40 Caterpillar Electronic Engines Application User s Guide

45 - Using the CALS Tab A list of the available calibration categories for the module appears. Figure 5.3 Available Categories 3 Use the Previous Page and Next Page buttons to navigate up and down in a multi-page list. Caterpillar Electronic Engines Application User s Guide 41

46 Chapter 5 The CALS Tab Managing Calibrations The Manage Cals feature enables you to save the calibrations from one vehicle onto the iq and then copy those same calibrations to other vehicles in your fleet. For example, you might want to set the calibration for Max Vehicle Speed to be the same on all vehicles in your fleet. In this case you would save the calibrations for the first vehicle on your iq, connect the iq to the next vehicle in your fleet, and then load the saved calibrations on to the other vehicles in your fleet. The process includes the following three procedures: Saving a Vehicle s Calibrations (page 43) Previewing a Saved Calibrations File (page 49) Loading Saved Calibrations on Another Vehicle (page 50) NOTE: i Not all calibrations supported by the application can be saved. NOTE: i You can use the Preview feature to review the calibrations saved to a file. 42 Caterpillar Electronic Engines Application User s Guide

47 - Using the CALS Tab Saving a Vehicle s Calibrations To save vehicle s calibrations: 1 Select the CALS tab. Figure 5.4 Picking Module Calibrations 2 Click the module you want (e.g., Engine 1 as shown in the figure above). Caterpillar Electronic Engines Application User s Guide 43

48 Chapter 5 The CALS Tab A list of the available calibration categories for the module appears. Figure 5.5 Available Categories 3 Click the Manage Cals button at the bottom of the screen. 44 Caterpillar Electronic Engines Application User s Guide

49 - Using the CALS Tab 4 The Saved Calibrations screen is displayed. Figure 5.6 Saved Calibrations Screen 5 Click Save. Caterpillar Electronic Engines Application User s Guide 45

50 Chapter 5 The CALS Tab Figure 5.7 Save Calibrations File As... Box 6 Use the pop-up keyboard to give the calibration file a name (e.g., truck1). 46 Caterpillar Electronic Engines Application User s Guide

51 - Using the CALS Tab Figure 5.8 File Name Entered 7 Click OK. Caterpillar Electronic Engines Application User s Guide 47

52 Chapter 5 The CALS Tab The following information box is displayed. Figure 5.9 Calibrations Saved Successfully Information Box 8 Click OK. The file appears in the list of Saved Calibrations for Caterpillar. Figure 5.10 Saved Calibrations Screen with truck1.cal 48 Caterpillar Electronic Engines Application User s Guide

53 - Using the CALS Tab Previewing a Saved Calibrations File To preview a saved calibrations file: 1 Select the file (e.g., truck1.cal). Figure 5.11 Saved Calibrations Screen 2 Click the Preview button at the bottom of the screen. Caterpillar Electronic Engines Application User s Guide 49

54 Chapter 5 The CALS Tab The Preview Calibrations screen is displayed. Figure 5.12 Preview Calibrations Screen NOTE: i Not all calibrations supported by the application can be saved. You can use the Preview button to view the calibrations that have been saved to a particular file. Use the scroll bar on the right of the screen to move through the list of calibrations. 3 Click Back. Loading Saved Calibrations on Another Vehicle To load saved calibrations on another vehicle 1 Connect the Pro-Link iq to the next vehicle in your fleet. 2 Select the CALS tab (see Figure 5.4, on page 43). 3 Select the module you want (e.g., Engine 1). 50 Caterpillar Electronic Engines Application User s Guide

55 - Using the CALS Tab The Available Categories screen is displayed. Figure 5.13 Available Categories 4 Click the Manage Cals button at the bottom of the screen. Caterpillar Electronic Engines Application User s Guide 51

56 Chapter 5 The CALS Tab Figure 5.14 Saved Calibrations Screen with truck1.cal 5 Select the file you want to load on this vehicle (e.g., truck1.cal). NOTE: i You can use the Preview feature to quickly review the calibrations in the saved file. This can be helpful if you have more than one file of saved calibrations. 52 Caterpillar Electronic Engines Application User s Guide

57 - Using the CALS Tab Figure 5.15 Saved Calibrations Screen 6 Click the Load button at the bottom of the screen. Caterpillar Electronic Engines Application User s Guide 53

58 Chapter 5 The CALS Tab The following warning screen is displayed. Figure 5.16 Overwrite Warning 7 Click Yes to overwrite the calibrations on this vehicle. 54 Caterpillar Electronic Engines Application User s Guide

59 - Using the CALS Tab The calibrations you saved from the first vehicle will replace the calibrations on this vehicle. If passwords are required, the Password Number 1 information box is displayed. Figure 5.17 Password Number 1 8 Use the pop-up keyboard to enter the password in the data entry field. 9 Click OK. Caterpillar Electronic Engines Application User s Guide 55

60 Chapter 5 The CALS Tab The Password Number 2 information box is displayed. Figure 5.18 Password Number 2 10 Use the pop-up keyboard to enter the password in the data entry field. 11 Click OK. 56 Caterpillar Electronic Engines Application User s Guide

61 - Using the CALS Tab The following screens are displayed. Figure 5.19 Loading Calibrations Message Figure 5.20 Confirmation Message Box Caterpillar Electronic Engines Application User s Guide 57

62 Chapter 5 The CALS Tab 12 Click OK. Figure 5.21 Saved Calibrations Screen 13 Click the Back button at the bottom of the screen. The iq returns you to the Available Categories screen (Figure 5.5, on page 44). 58 Caterpillar Electronic Engines Application User s Guide

63 - Using the CALS Tab Selecting a Calibration Category When you select a calibration category, the iq lists the calibration datapoints for that category. To select a calibration category: 1 Scroll through the list of categories. Figure 5.22 The CALS Tab 2 Click on the category you want (e.g., Cruise Control). The iq displays the datapoints you can calibrate for this category (see Figure 5.23, on page 60). Caterpillar Electronic Engines Application User s Guide 59

64 Chapter 5 The CALS Tab The datapoint list contains two columns, The Datapoints column displays a descriptive name for the calibration. The Value column displays the current value and will change to reflect any changes made during the calibration. Figure 5.23 List of Datapoints within a Category 3 If necessary, use the Previous Page and Next Page buttons to navigate up and down in a multi-page list. 60 Caterpillar Electronic Engines Application User s Guide

65 - Using the CALS Tab Selecting a Datapoint to Calibrate When you select a datapoint to calibrate, the iq starts the calibration process for that datapoint. To select a datapoint: 1 Click on the datapoint you want to calibrate. The iq informs you that calibration is starting and displays the calibration screen for that calibration. The cursor is blinking at the first value you need to input, and the pop-up keypad appears so that you can enter either numeric or alphabetic values. NOTE: i Each calibration screen is unique to the type of module and the type of calibration being performed. There is a screen title at the top of the page (e.g., High Cruise Control Speed Set Limit). For information on the pop-up keypad, refer to the Pro-Link iq Hardware and Software User s Manual. Figure 5.24 The Pop-up Keypad Caterpillar Electronic Engines Application User s Guide 61

66 Chapter 5 The CALS Tab Calibrating the Datapoint You can remove the keypad from the screen by clicking the Hide key on the keypad. Depending on the screen, the keypad may not block your view of the screen. 1 Enter the values in the entry fields. Figure 5.25 Entering New Data in Entry Field 2 Click Hide to remove the keypad from the screen. 3 Click UPDATE if you want the iq to accept the new value(s). A message appears asking you to confirm the update. 62 Caterpillar Electronic Engines Application User s Guide

67 - Using the CALS Tab Figure 5.26 Are You Sure Question 4 Click Yes. When a calibration is running, the CALS tab is locked and all navigational buttons are disabled. When the calibration is complete, the UPDATE and CLOSE buttons appear at the bottom of the screen. 5 Click CLOSE to return to the datapoint list. Caterpillar Electronic Engines Application User s Guide 63

68 Chapter 5 The CALS Tab Example: Calibrating the High Cruise Control Speed Set Limit The procedure for calibrating the High Cruise Control Speed Set Limit parameter is shown below as an example of using the CALS tab. To calibrate the High Cruise Control Speed Set Limit: 1 Click the CALS tab. The iq asks you to select a module. Figure 5.27 The CALS Tab 2 Click the Engine 1 module button. 64 Caterpillar Electronic Engines Application User s Guide

69 - Example: Calibrating the High Cruise Control Speed Set Limit The iq displays the first page of Available Categories. Figure 5.28 Available Categories for Engine Module 3 Click Next Page to display the next page of Available Categories. Figure 5.29 Next Page of Available Categories Caterpillar Electronic Engines Application User s Guide 65

70 Chapter 5 The CALS Tab 4 Click the Cruise Control category. The iq displays the datapoints for the Cruise Control category. Figure 5.30 Datapoints for Selected Category 5 Click the High Cruise Control Speed Set Limit datapoint (the last datapoint in the list). 66 Caterpillar Electronic Engines Application User s Guide

71 - Example: Calibrating the High Cruise Control Speed Set Limit The iq displays the Starting Calibration... message and displays the High Cruise Control Speed Set Limit data entry screen, with the pop-up keypad visible. Figure 5.31 Data Entry Screen with Pop-up Keypad 6 Using the pop-up keypad, enter a MPH value in the New Value field. Caterpillar Electronic Engines Application User s Guide 67

72 Chapter 5 The CALS Tab Figure 5.32 New Value Entered 7 Click Hide to minimize the keypad. 68 Caterpillar Electronic Engines Application User s Guide

73 - Example: Calibrating the High Cruise Control Speed Set Limit Figure 5.33 Data Entry Screen with Keypad Minimized 8 Click UPDATE to indicate you want to calibrate High Cruise Control Speed Set Limit with the new value you entered. If required, the Password Number 1 dialog is displayed. Caterpillar Electronic Engines Application User s Guide 69

74 Chapter 5 The CALS Tab Figure 5.34 Password Number 1 Dialog 9 Use the keypad to enter the appropriate password. 10 Click Hide to remove the keypad from the screen. 70 Caterpillar Electronic Engines Application User s Guide

75 - Example: Calibrating the High Cruise Control Speed Set Limit Figure 5.35 Password Number 1 Dialog with Keypad Hidden 11 Click OK. If required, the Password Number 2 dialog is displayed. Caterpillar Electronic Engines Application User s Guide 71

76 Chapter 5 The CALS Tab Figure 5.36 Password Number 2 Dialog 12 Use the keypad to enter the appropriate password. 13 Click Hide to remove the keypad from the screen. 14 Click OK. 72 Caterpillar Electronic Engines Application User s Guide

77 - Example: Calibrating the High Cruise Control Speed Set Limit The following dialog is displayed. Figure 5.37 Password Updated Successfully Dialog 15 Click OK to confirm. The High Cruise Control Speed Set Limit screen is updated with the new value. Caterpillar Electronic Engines Application User s Guide 73

78 Chapter 5 The CALS Tab Figure 5.38 High Cruise Control Speed Set Limit Screen Updated 16 Click CLOSE to return to the datapoint list (Figure 5.30). 74 Caterpillar Electronic Engines Application User s Guide

79 6 The TESTS Tab Using the TESTS Tab, page 76 Viewing Special Test Categories, page 77 Selecting a Special Test to Run, page 79 Example: The Cylinder Cutout Test, page 80 This chapter introduces you to the special tests available in through the TESTS tab of the Caterpillar Electronic Engines application. Most special tests require that the Pro-Link iq be connected to a running vehicle. Caterpillar Electronic Engines Application User s Guide 75

80 Chapter 6 The TESTS Tab Using the TESTS Tab From the TESTS tab on the Pro-Link iq you can: View special test categories Select a special test to run Run special tests Figure 6.1 The TESTS Tab 76 Caterpillar Electronic Engines Application User s Guide

81 - Using the TESTS Tab Viewing Special Test Categories A special test category is a collection of related datapoints required to run a special test. Each module may provide multiple special test categories. The first time you select the TESTS tab during the current session, the iq prompts you to select a test category. If a module does not contain any special tests, a message box appears. The following categories may be available (depending on the vehicle to which you are connected). The list of categories you view on your iq device will vary, but the following is a complete list of categories possible: Retarder/Exhaust Shutoff Solenoid Rack BTM Sweep Timing BTM Sweep Cylinder Cutout Cooling Fan/Output #4 Driver Test 55 MPH VSP/Speedometer Test Tachometer Circuit Test Injector Solenoid Test Injection Actuator Pressure Driver Test Injection Actuation Pressure Test Inlet Air Heater MT/AT Transmission Multi-Function Output #1 Test Multi-Function Output #2 Test Multi-Function Output #3 Test ECU Date/Time Booster Sensor Timing Sensor Rack Sensor Monitor Throttle Position Sensor Caterpillar Electronic Engines Application User s Guide 77

82 Chapter 6 The TESTS Tab Injector Codes Calibration Monitor PTO Throttle Position Sensor Fuel Temperature Power Correction Idle Shutdown Timer Powertrain Data Link Cooling Fan To view the special test categories: 1 Click the TESTS tab to bring it to the top of the tab stack. A yellow warning screen appears. Figure 6.2 Test Warning Screen 2 Read the warning screen carefully, and click OK. 78 Caterpillar Electronic Engines Application User s Guide

83 - Using the TESTS Tab 3 From the module list on the left side of the screen, click the module for which you wish to run tests. The iq displays the Available Categories for the module chosen. Figure 6.3 Available Test Categories 4 Click Previous Page and Next Page to navigate up and down a multi-page list. Selecting a Special Test to Run When you find the special test category you want, click its description in the Available Categories list. The appropriate special test screen is displayed; there may be multiple screens per test. While a special test is running, the TESTS tab is locked and navigational buttons disabled. Once the test is complete, click DONE to return to the Available Categories list. Caterpillar Electronic Engines Application User s Guide 79

84 Chapter 6 The TESTS Tab Example: The Cylinder Cutout Test This section is for illustrative purposes only. Most special tests operate the same way or in a similar way. The following screens illustrate a typical special test, the Cylinder Cutout Test. The Cylinder Cutout test has two modes: Manual Automatic During this test, you sequentially cut out and repower each cylinder until no change in engine RPM is observed. The cylinder that is cut out but does not produce a change in RPM is not contributing to engine performance. Manual Mode To perform the Cylinder Cutout test in Manual mode: 1 Click the TESTS tab. A yellow caution screen appears. Figure 6.4 Test Caution Screen 80 Caterpillar Electronic Engines Application User s Guide

85 - Example: The Cylinder Cutout Test 2 Read the caution screen carefully, and click OK. Figure 6.5 Select Module Screen 3 From the module list on the left side of the screen, click the module for which you wish to run tests (in this example, Engine 1). Caterpillar Electronic Engines Application User s Guide 81

86 Chapter 6 The TESTS Tab The Available Categories screen is displayed. Figure 6.6 Available Categories Screen 4 Select Cylinder Cutout. 82 Caterpillar Electronic Engines Application User s Guide

87 - Example: The Cylinder Cutout Test The following message is displayed. Figure 6.7 Starting Special Test Message Caterpillar Electronic Engines Application User s Guide 83

88 Chapter 6 The TESTS Tab Figure 6.8 Cylinder Cutout Test Screen: Manual Mode NOTE: i Firing Order The numbers in red following each cylinder indicate the order in which the cylinders fire. For example, in Figure 6.8 Cylinder 1 will fire first; Cylinder 2 will fire fifth, and so on for the rest of the cylinders as indicated on the screen. Manual mode is the default, so you do not need to select it. 5 Select a cylinder to test (e.g., Cylinder 1). 84 Caterpillar Electronic Engines Application User s Guide

89 - Example: The Cylinder Cutout Test Figure 6.9 Cylinder Cutout Test Screen: Cylinder 1 Selected 6 Click Start Test. Figure 6.10 Cylinder Cutout Test in Progress Caterpillar Electronic Engines Application User s Guide 85

90 Chapter 6 The TESTS Tab 7 Click Enable All to clear the selection. The cylinder will remain cut out until you click the Enable All button. The Cylinder Cutout Test screen is displayed again. Figure 6.11 Cylinder Cutout Test Screen Cleared 8 Sequentially cut out and repower each cylinder until no change in engine RPM is observed. The cylinder that is cut out but does not produce a change in RPM is not contributing to engine performance. 9 Click Quit Test when finished testing. You are returned to the Available Categories screen ((Figure 6.6). 86 Caterpillar Electronic Engines Application User s Guide

91 - Example: The Cylinder Cutout Test Automatic Mode NOTE: i The Print feature enables you to print the results of a test to a printer if you are connected to a printer. If you are not connected to a printer, you have the option of saving the print file so that you can print later (i.e., when you are connected to a printer). This feature is only available in Automatic mode. To perform the Cylinder Cutout test in Automatic mode: 1 Click the TESTS tab. A yellow caution screen is displayed. Figure 6.12 Test Caution Screen 2 Read the caution screen carefully, and click OK. 3 From the module list on the left side of the screen, click the module for which you wish to run tests (e.g., Engine 1). Caterpillar Electronic Engines Application User s Guide 87

92 Chapter 6 The TESTS Tab The Available Categories screen is displayed. Figure 6.13 Available Categories Screen 4 Select Cylinder Cutout. 88 Caterpillar Electronic Engines Application User s Guide

93 - Example: The Cylinder Cutout Test The Cylinder Cutout Test screen is displayed. Figure 6.14 Cylinder Cutout Test Screen 5 Click the Automatic radio button in the box located in the upper-right corner of the Cylinder Cutout Test screen. Caterpillar Electronic Engines Application User s Guide 89

94 Chapter 6 The TESTS Tab The Cylinder Cutout Test screen is displayed with Automatic mode selected. Figure 6.15 Automatic Mode Selected You can set the Cutout Time anywhere between 10 and 30 seconds. 90 Caterpillar Electronic Engines Application User s Guide

95 - Example: The Cylinder Cutout Test To change the setting, select the Cutout Time box and the pop-up keyboard is displayed. Figure 6.16 Pop-up Keyboard Use the keyboard to enter the desired Cutout Time (e.g., 25 seconds). Click the Hide button to hide the pop-up keyboard. Caterpillar Electronic Engines Application User s Guide 91

96 Chapter 6 The TESTS Tab Figure 6.17 Cutout Time Changed 6 Click Start Test. WARNING: ä The Engine Coolant temperature must be at least 150º Fahrenheit to run the Cylinder Cutout Test in Automatic mode. If the Engine Coolant temperature is below 150º Fahrenheit, the following message is displayed. Figure 6.18 Engine Coolant Temperature Warning Message 92 Caterpillar Electronic Engines Application User s Guide

97 - Example: The Cylinder Cutout Test Click OK, and run the engine until the coolant temperature reaches 150º, and start the test again. The test starts. Figure 6.19 Cylinder Cutout Test in Progress The test continues to run, sequentially cutting out each cylinder. Figure 6.20 Cylinder Cutout Test Continues Caterpillar Electronic Engines Application User s Guide 93

98 Chapter 6 The TESTS Tab The test runs to completion. Figure 6.21 The Results NOTE: i The numbers in (Figure 6.21) are for illustrative purposes only. 7 Click Quit Test. You are returned to the Available Categories screen (Figure 6.13) 94 Caterpillar Electronic Engines Application User s Guide

99 A Fault Codes Fault Code Table, pg. 96 The fault codes available are dependent on the specific vehicle to which you connect your Pro-Link iq. Caterpillar Electronic Engines Application User s Guide 95

100 Appendix A Fault Codes Fault Code Table PID FMI Flash Code Description (Flash Code) Cylinder #1 Injector Current Low (72) Cylinder #1 Injector Current High (72) Cylinder #1 Injector Current Fault (72) Cylinder #2 Injector Current Low (72) Cylinder #2 Injector Current High (72) Cylinder #2 Injector Current Fault (72) Cylinder #3 Injector Current Low (73) Cylinder #3 Injector Current High (73) Cylinder #3 Injector Current Fault (73) Cylinder #4 Injector Current Low (73) Cylinder #4 Injector Current High (73) Cylinder #4 Injector Current Fault (73) Cylinder #5 Injector Current Low (74) Cylinder #5 Injector Current High (74) Cylinder #5 Injector Current Fault (74) Cylinder #6 Injector Current Low (74) Cylinder #6 Injector Current High (74) Cylinder #6 Injector Current Fault (74) 7 5 Cylinder #7 Injector Current Low 7 6 Cylinder #7 Injector Current High 7 11 Cylinder #7 Injector Current Fault 8 5 Cylinder #8 Injector Current Low 8 6 Cylinder #8 Injector Current High 8 11 Cylinder #8 Injector Current Fault 9 5 Cylinder #9 Injector Current Low 96 Caterpillar Electronic Engines Application User s Guide

101 Fault Code Table PID FMI Flash Code Description (Flash Code) 9 6 Cylinder #9 Injector Current High 9 11 Cylinder #9 Injector Current Fault 10 2 Incorrect Crank w/o Injection Inputs 10 5 Cylinder #10 Injector Current Low 10 6 Cylinder #10 Injector Current High Cylinder #10 Injector Current Fault 11 5 Cylinder #11 Injector Current Low 11 6 Cylinder #11 Injector Current High Cylinder #11 Injector Current Fault 12 5 Cylinder #12 Injector Current Low 12 6 Cylinder #12 Injector Current High Cylinder #12 Injector Current Fault Shut Off Solenoid Current Low (45) Shut Off Solenoid Current High (45) Timing BTM Current Low (44) Timing BTM Current High (44) Timing Signal Voltage High (23) Timing Signal Voltage Low (23) Timing System Fault (44) Timing Signal Rate Of Change (23) Primary to Secondary Engine Speed Signal Calibration (42) Engine Speed Signal Calibration Not Performed (42) Engine Power Excessive (48) Rack BTM Current Low (43) Rack BTM Current High (43) Caterpillar Electronic Engines Application User s Guide 97

102 Appendix A Fault Codes PID FMI Flash Code Description (Flash Code) Rack Loss Of Signal (22) Rack Sensor Voltage High (22) Rack Sensor Voltage Low (22) Rack System Fault (43) 24 8 Rack Signal Invalid Rack signal Rate Of Change (22) Auxiliary Output #01 Current Low (69) Auxiliary Output #01 Current High (69) 27 5 Variable Geometry Turbocharger Current Low 27 6 Variable Geometry Turbocharger Current High 27 7 Variable Geometry Turbocharger Not Responding 27 8 Variable Geometry Turbocharger Actuator Abnormal Frequency 27 9 Variable Geometry Turbocharger Actuator Update Variable Geometry Turbocharger System Fault Variable Geometry Turbocharger Actuator Fault Variable Geometry Turbocharger Actuator Special Instructions PTO Throttle Signal Invalid (29) PTO Throttle Out Of Calibration (29) 32 3 Turbo Wastegate Solenoid Output Open Circuit 32 4 Turbo Wastegate Solenoid Output Short Circuit 32 5 Turbo Wastegate Solenoid Current Low 32 6 Turbo Wastegate Solenoid Current High Turbo Wastegate Solenoid Pulse Width Abnormal (33) Turbo Wastegate Solenoid Current Mismatch 98 Caterpillar Electronic Engines Application User s Guide