INDEX AUTOMATIC TRANSMISSION SERVICE GROUP S.W. 107 AVENUE MIAMI, FLORIDA (305) Copyright ATSG 2008

Transcription

1 UPATE HANBOOK JF0E INEX BELL HOUSING IENTIFICATION... CUT-AWAY AN INTERNAL COMPONENT LOCATIONS... COMPONENT APPLICATION CHART AN GEAR RATIOS... RANGE SELECTOR SWITCH CONNECTOR IENTIFICATION... OIL PAN IENTIFICATION... ELECTRONIC COMPONENTS, TERMINAL IENTIFICATION, WIRE SCHEMATICS... INTERNAL ELECTRONIC COMPONENT LOCATIONS AN IAGNOSIS... SOLENOI IENTIFICATION AN LOCATIONS... IAGNOSTIC TROUBLE COE ESCRIPTIONS... VALVE BOY EXPLOE VIEWS AN CHECKBALL LOCATIONS... SPACER PLATE IFFERENCES... VALVE BOY CASTING IENTIFICATIONS... VALVE BOY TO CASE BOLT LOCATIONS... VALVE BOY ASSEMBLY PROCEURE (FREELANER)... FLUI REQUIREMENTS FOR ALL MOELS... CHECKING FLUI AN FILLING PROCEURES... NO REVERSE AFTER REBUIL... LINE PRESSURE TAP IENTIFICATION AN SPECIFICATIONS... OIL PUMP ASSEMBLY INFORMATION AN SPECIFICATIONS... REUCTION BAN AJUSTMENT... REUCTION SERVO IFFERENCES... FLUI FILTER IFFERENCES... OIL PUMP GASKET WARNING... INPUT SHAFT AN TRANSFER GEAR IFFERENCES... IFFERENTIAL AN TRANSFER GEAR RATIO CHARTS BY MOEL... FINAL RIVE IENTIFICATION... - FLARE OR SLIPS IN R, TH AN TH... REPEATE LUBE FAILURE (VOLKSWAGEN ONLY)... IRECT CLUTCH IFFERENCES... CASE PASSAGE IENTIFICATION... EN COVER AN - BRAKE CLUTCH PISTON IFFERENCES... EN COVER "V"-CUT SEALING RINGS... LOW ROLLER CLUTCH AN SNAP RING INFORMATION... LOW/REVERSE CLUTCH INSTALLATION INFORMATION... LOW CLUTCH "STEPPE" SEALING RINGS... IRECT CLUTCH "STEPPE" SEALING RINGS S.W. 107 AVENUE MIAMI, FLORIA 17 (0) Copyright ATSG 008

2 INTROUCTION JATCO JF0E "UPATE HANBOOK" FOUN IN: Mazda "MPV" beginning in 00 (.0L V)... Mazda "" beginning in 00 (.0L V)... Land Rover "Freelander" beginning in 00 (.L V)... Jaguar "X" Type beginning in 00 (.L/.0L V)... VW "Jetta" beginning in 00 (1.8L Gas/1.9L iesel)... VW "GTI" beginning in 00 (1.8L Engine)... VW "Golf" beginning in 00 (1.9L iesel)... MANUFACTURERS I.. JAA-EL JAA-EL JF0E JF0E No part of any ATSG publication may be reproduced, stored in any retrieval system or transmitted in any form or by any means, including but not limited to electronic, mechanical, photocopying, recording or otherwise, without written permission of Automatic Transmission Service Group. This includes all text illustrations, tables and charts. The information and part numbers contained in this booklet have been carefully compiled from industry sources known for their reliability, but ATSG does not guarantee its accuracy. 1st Printing February, 008 As you can see from above, with different manufacturers comes different identifications. These transaxles are all similar in the teardown and assembly process, but the internal and external parts are different in the design and engineering area. This manual is designed to identify the engineering differences between the current models available at this time. PHXRETRANS Phoenix Remanufactured Transmissions 09A 09A 09A A VERY HEARTY "THANK YOU" TO FRANK KUPERMAN OF PHOENIX REMANUFACTURE TRANSMISSIONS FOR SUPPLYING US WITH THE TRANSMISSIONS THAT MAE THE ILLUSTRATIONS IN THIS BOOKLET POSSIBLE. PLEASE FEEL FREE TO CALL TOAY 1 () WAYNE COLONNA PRESIENT ALE ENGLAN FIEL SERVICE CONSULTANT PETER LUBAN TECHNICAL CONSULTANT JON GLATSTEIN TECHNICAL CONSULTANT ROLAN ALVAREZ TECHNICAL CONSULTANT Copyright ATSG 008 JIM IAL TECHNICAL CONSULTANT E KRUSE TECHNICAL CONSULTANT GREGORY LIPNICK TECHNICAL CONSULTANT AVI CHALKER TECHNICAL CONSULTANT GERAL CAMPBELL TECHNICAL CONSULTANT 18 S.W. 107 AVENUE MIAMI, FLORIA 17 (0)

3 BELL HOUSING IENTIFICATION The JF0E transaxle is manufactured in Japan by JATCO and is used in the USA in the Land Rover Freelander, Jaguar X Type, Mazda "" and "MPV" and the Volkswagen Golf, GTI and Jetta. The JF0E transaxles can be identified very easily between the different users by the shape of the bell housings, as shown in Figure 1. INTERNAL COMPONENT LOCATION Internal component locations are shown in the cutaway in Figure and the application chart is shown in Figure. Gear ratios vary between the car manufacturers as well as within the same user. There are also different final drive ratios so care must be used should replacement be necessary. We have provided you with a ratio chart in Figure. BELL HOUSING IENTIFICATION Mazda "" And "MPV" Volkswagen Golf, GTI And Jetta Jaguar X Type Figure 1 Land Rover Freelander

4 MAZA JF0E COMPONENT LOCATIONS HIGH CLUTCH REVERSE CLUTCH - CLUTCH LOW ROLLER CLUTCH LOW/REVERSE CLUTCH LOW CLUTCH IRECT CLUTCH REUCTION BAN SERVO REUCTION SPRAG REUCTION BAN Figure

5 Maxda.0L V JF0E PLANETARY GEAR RATIOS Land Rover Freelander.L V Land Rover Freelander Turbo iesel 1st Gear nd Gear rd Gear th Gear th Gear Reverse ifferential Ratio Maxda MPV.0L V Jaguar X Type.0L/.L/.0L Figure VW Golf 1.9L iesel VW Jetta 1.8L/.8L Transaxle Code "EEB" =. Transaxle Code "EYN" =. Transaxle Code "EEF" =.70 VW GTI 1.8L Mazda MPV RANGE GEAR Low Clutch - Clutch COMPONENT APPLICATION CHARTS JF0E COMPONENT APPLICATION CHART High Clutch Reverse Clutch Low/ Reverse Clutch Reduction Band irect Clutch Low Roller Clutch Shift Solenoids Reduction Sprag SSA SSB SSC Park/Neutral On Reverse R On On On 1st On On Hold Hold On On "" nd On On On Hold On On O Cancel "OFF" rd th On On On On On On Hold Hold On On th On On On On On "" O Cancel "ON" 1st nd rd th On On On On On On On Hold Hold Hold Hold On On On On On On 1st On Hold Hold On On "" nd On On Hold On On rd On On On "" 1st nd On On On Hold Hold On On On On Transaxle Range Selector Indicators vary in the number of range positions between vehicle users. There are,, and 7 position indicators. The example shown above is for the Mazda MPV, position indicator. Mazda "" Indicator Mazda "MPV" Indicator Freelander Indicator P R N P R N P R N 1 Jaguar "X" Indicator P R N Volkswagen Indicator P R N Figure

6 RANGE SELECTOR SWITCH IENTIFICATION All models of the JF0E transaxle, regardless of the manufacturer, use an external mounted Range Selector Switch. They are all typical range selector switches, commonly referred to in the past as an Inhibitor Switch. The detent positions vary and may have four, six or seven positions, depending on model useage. We are covering different versions of the JF0E transaxle in this manual, and there are five different range switch electrical connectors which we will identify for you, one at a time. This will make the diagnosis process much easier. Pay close attention to the wire schematics provided, as some models are equipped with a steptronic feature or a manual mode, that allows a "Slap-Stick" for Up and own shift control, and some models are equipped with an overdrive cancel switch. Notice in the wire schematic charts that there is one terminal that is common for all ranges. This is the voltage supply terminal into the switch. When the ignition is in the "ON" position, there needs to be battery voltage at this terminal. If there is not, this needs to be repaired first. If voltage is present, it should exit the assigned terminal per range selected. Transaxle Range Selector Switch MAZA "" The Mazda "" will have four positions (P R N ), and has a nine pin electrical connector, as shown in Figure. Two of the pin and cavities are not used on the Mazda "". The electrical connector is hard wired to, and part of, the Transaxle Range Selector Switch. Connector terminal identification is shown in Figure 7. The Mazda "" shift quadrant is shown in Figure 10. MAZA "MPV" The Mazda "MPV" will have six detent positions (P- R-N---), and also has a nine pin electrical connector, but is different than the Mazda "", as shown in Figure. All of the pins and cavities are used on the Mazda "MPV". The electrical connector is hard wired to, and part of, the Transaxle Range Selector Switch. Connector terminal identification is shown in Figure 8. The Mazda "MPV" shift quadrant is shown in Figure 9. Transaxle Range Selector Switch MAZA "" P R N Transaxle Range Switch Connector Number "A-0" Transaxle Range Selector Switch MAZA "MPV" P R N Transaxle Range Switch Connector Number "A-0" } Figure Figure

7 Mazda and MPV Range Selector Switch (Cont'd) We have provided you with individual connector views, wire schematic and continuity chart for both the Mazda "" and "MPV" in Figure 7 and 8. Although the charts in Figure 7 and 8 are used to check the integrity of the switch's range selection, using an Ohmmeter, the best method, is to check the range switch in the vehicle with a Volt meter. By looking at the charts in Figure 7 and 8, it can be seen that terminal "C" is the common terminal for all range selections. This is the voltage supply into the switch. Terminals "H" and "B" are used for TCM P TCM R N B H I 1W 1T 1Z 1AA C 1S G Position/ Range P R N F E C To PCM Term. 98 MAZA "" P R N B A Meter Ign. 1A A E I F G B Vehicle Harness Connector Number "A-0" Viewed From Wire Side N R Not Used Not Used Ignition Switch P Range Switch "A-0" Conn Selector Lever M Range Switch UP Switch N Switch A-0 Connector Terminal H B C A E I F G From Battery C H Starter Relay Not Used starting purposes only. With the ignition switch "ON", there must battery voltage at terminal "C". If there is not, this must be repaired first. If voltage is present, it should exit the assigned terminal in each range selection. Notice also the Mazda "" has a manual switch in the selector lever that allows manual shifting up and down (See Figure 10). The Mazda "MPV" is not equipped with the manual mode, but is equipped with an overdrive cancel button (See Figure 9). TCM TCM B A P R N C Position/ Range P R N Transaxle Range Switches Continued on next Page B 1W 1T 1Z E 1AA C 1A I F G MAZA "MPV" P R N H I PCM (Term. 98) Transaxle Range Switch Vehicle Harness Connector Number "A-0" Viewed From Terminal Side Meter Ign. 1A A E G I F B N R Ignition Switch P Range Switch Test Switch O OFF "A-0" Conn Selector Lever From Battery From Starter Relay A-0 Connector Terminal H B C A E G I F C H Figure 7 Figure 8 7

8 O/OFF LIGHT MAZA "MPV" SHIFT QUARANT P R N O CANCEL BUTTON O/OFF Figure 9 MAZA "" SHIFT QUARANT VOLKSWAGEN SHIFT QUARANT P N R M + P R N Figure 10 Figure 11 8

9 Multi Function Switch Harness Connector "T8" VOLKSWAGEN P R N Volkswagen Multi Function Switch 8 VOLKSWAGEN P R N 8 JC7 JP NILES JAPAN >PA=GF< E09 W v 7 1 View Looking Into Multi-Function Switch Connector 1 7 View Looking Into Multi-Function Switch Vehicle Harness Connector In previous VW transaxles, mechanical circuits were used in the Multi-function switch. In this unit the mechanical circuits have been replaced by Hall senders. These non-contact switches are wear free. For inspection and repair, refer to the appropriate vehicle workshop manual. Figure 1 RANGE SELECTOR SWITCH IENTIFICATION Volkswagen Range Selector Switch Volkswagen refers to their range selector switch as a "Multi-Function" Switch, and it is illustrated in Figure 1. The multi-function switch detects the position of the selector lever and transmits this information to the Transaxle Control Module (TCM). The TCM then initiates the gear selections made by the operator. The TCM also activates the starter inhibitor relay, if the selector lever is placed in the "P" or "N" position. Notice also a "Tiptronic" feature is available that when selected, allows the driver to to upshift or downshift by moving the selector lever towards "+" or "-", as shown in Figure 11. In previous VW transaxles, mechanical circuits were used in the Multi-function switch. In this unit the mechanical circuits have been replaced by Hall senders. These non-contact switches are wear free. At present there is no "manual" test procedure available for this type of switch with Hall senders. The appropriate Volkswagen scanner must be used. For inspection and repair, refer to the appropriate vehicle workshop manual. TCM TCM T8a Conn Exterior Lights Fuse 1 (0 Amp) 0 Tiptronic 7 1 Switch Shift Lock Solenoid Ignition Switch Brake Pressure Switch Brake Switch 7 Multi-Function Switch T8 Conn 9 1 Park/Neutral Position Relay { 1 8 Start/Charge System Exterior Lights Fuse 1 (10A) 7 Fuse 7 (10A) Figure 1 9

10 RANGE SELECTOR SWITCH IENTIFICATION Jaguar Range Selector Switch The Jaguar Range Selector Switch is shown in Figure 1. Notice there is not a manual shift lever on top like all the others, as the shaft goes all the way through the case and out the bottom, which is where the manual lever is located, and operated with a cable. Jaguar also uses a "J-Gate" system for the shift quadrant and it is shown in Figure 1. Jaguar uses two different types of Transaxle Control Module (TCM), a "1-bit" TCM and a "-bit" TCM. In addition there is an "Early" style "1-bit" version, and a "Late" style "1-bit" version, that are different electronically. The early style 1-bit uses the J-gate with an overdrive cancel switch in the J-gate, and the range selector switch sends the signal for P, R, N,,,. The late style does away with the overdrive cancel switch and includes,, and in the wire harness from the J-gate to the TCM, while the range selector switch sends the signal for P, R, N,. The -bit version was used in all models from mid 00-up, and also does not have the overdrive cancel switch. We have provided you with individual connector views, wire schematics and continuity charts for all three versions, in Figure 1, 17, and 18, to check the integrity of the switch's range selection. JAGUAR "J-GATE" SHIFT QUARANT P R N Figure 1 Transaxle Range Switch Harness Connector Number "JB1" JAGUAR P R N Transaxle Range Switch PHXRETRANS Phoenix Remanufactured Transmissions 10 () W. Roosevelt # Phoenix, AZ 80 www. phoenixhardparts.com Figure 1

11 00 JAGUAR (EARLY) "1 BIT" TCM P R N 00 JAGUAR (LATE) "1 BIT" TCM P R N View Looking Into JB1 Connector View Looking Into JB1 Connector TCM JB11 Conn Ignition Switch TCM JB11 Conn Ignition Switch P R N P R N P 8 10 P R N P R N P 8 10 To ECM Start Circuit N Range Switch JB1 Conn To ECM Start Circuit N Range Switch JB1 Conn TCM 7 Position/ Range P R N MOE SWITCH - SWITCH J Gate Assembly NOT IN PARK SWITCH P R N JB1 Connector Terminal Switch on Shift Console 1 CHECK KEY-IN WARNING IGNITION SWITCH IP1 Connector TCM Range P R N Range 1 1 IP1 Connector N GEAR R GEAR TH GEAR Figure 1 Figure 17 MOE SWITCH NOT IN PARK SWITCH J Gate Assembly P R N JB1 Connector Terminals IP1 Connector Terminals 11 1 CHECK KEY-IN WARNING IGNITION SWITCH 11

12 00 JAGUAR " BIT" TCM P R N FREELANER SHIFT QUARANT 1 10 TCM JB0 (1-) And JB1 (-) Connectors View Looking Into JB1 Connector Ignition Switch P R N S / M 1 P R N P R N P 8 10 Figure 19 TCM JB0 (1-) And JB1 (-) Connectors 1 To ECM Start Circuit 1 7 Range P R N Range IP1 Connector 1 1 N Range Switch N GEAR R GEAR TH GEAR MOE SWITCH NOT IN PARK SWITCH J Gate Assembly JB1 Conn P R N 1 JB1 Connector Terminals IP1 Connector Terminals 11 Figure 18 CHECK KEY-IN WARNING IGNITION SWITCH Transaxle Range Switch Harness Connector Number "CO" Fill Plug FREELANER P R N 1 Figure 0 Transaxle Range Switch

13 RANGE SELECTOR SWITCH IENTIFICATION Freelaander Range Selector Switch The Range Selector Switch for the Freelander is located on the selector shaft on top of the transaxle and is connected to the main harness with a 10 pin connector, as shown in Figure 0. Notice there is no manual lever on top, as the selector shaft goes through the transaxle with the manual lever on the bottom and is operated with a cable. The selector lever position is displayed on the LE module in the center console, shown in Figure 19, and in the instrument cluster just left of the odometer and is determined by the selector lever position and range selector switch. The selector lever is attached to a gimbal mounting, which allows a selection of PRN1 in a forward and rearward direction and selection between automatic and sport/manual (S/M) mode in a left and right transverse direction, as shown in Figure 19. When the "" position is selected, the TCM receives a signal that "" is selected. When the selector lever is moved to the S/M position (to the right), and the TCM does not receive a signal from either the or N sensors, it determines that sport mode has been selected. If the selector lever is not moved to the "+" or "-" positions, the TCM keeps the transaxle in sport mode for higher and harsher automatic shifts. If the TCM senses a signal from either the "+" or "-" sensor, it initates manual mode and selects the manual gear selection requested. Manual mode will be maintained until the TCM again senses a signal from the "" sensor. We have provided you with individual connector views, wire schematic and continuity chart for the Freelander in Figure 1. Although the charts in Figure 1 are used to check the integrity of the switch's range selection, using an Ohmmeter, the best method, is to check the range switch in the vehicle with a Volt meter. By looking at the charts in Figure 1, it can be seen that terminal "8" is the common terminal for all range selections. This is the voltage supply into the switch. Terminals "" and "10" are used for starting purposes only. With the ignition switch "ON", there must battery voltage at terminal "8". If there is not, this must be repaired first. If voltage is present, it should exit the assigned terminal in each range selection, as shown in the chart. TCM TCM P R N 1 Position/ Range P R N External Transaxle Harness Connector CO To ECM Start Circuit FREELANER P R N 1 Main Relay N 1 9 Sport/Manual (Steptronic) 7 8 Switch R P 1 CO Connector Terminal Ignition Switch 10 Range CO Switch Conn Figure 1 8 Starter Relay 1

14 OIL PAN IENTIFICATION Each of the oil pans are also different, as shown in Figure. The Volkswagen, Jaguar, and Freelander all have studs on the oil pan, in different locations, for various shaped brackets for the individual applications. Notice also that those three have a fill pipe and plug on the top of the pans, and the Volkswagen and Jaguar vent through the pan, where the others do not. The Mazda pan has zero studs and no fill plug on the pan, as it fills through the dipstick tube in the case, near the final drive. These pans will not interchange. MAZA Fills Through ipstick Tube By Final rive Fill Plug VOLKSWAGEN Vent 0 STUS STUS 011 YO97 FP PM00 MAZA V W A G JP JC7 0 9 A Fill Plug JAGUAR Vent Fill Plug FREELANER STUS Studs STUS 1 Figure

15 ELECTRONIC COMPONENTS Electrical Connectors and Wire Harness For Mazda "" And Mazda "MPV" The JF0E transaxles all have a complex wire harness set-up, compared to previous units. On the Mazda units there are two external case connectors, as shown in Figure and. One connector that provides voltage for all of the 9 solenoids, and one connector that provides a path for the three speed sensors and the TFT sensor. Both of these connectors merge into one harness, goes through a "Pass-thru" case connector, and once again splits into two more connectors internally. One connector with eight terminals for the three speed sensors and the TFT sensor, and one connector with ten terminals for the 9 solenoids and a ground. Refer to Figure for the Mazda "" version and Figure for the Mazda "MPV" version. If any of these connectors are damaged, a complete wiring harness is required (See Figure ). There is an internal wire harness that plugs into the 10-way internal connector and runs to each of the 9 solenoids and provides an internal ground. There is also an internal harness that plugs into the 8-way internal connector that provides a path for all three speed sensors and the Transaxle Fluid Temp (TFT) sensor. Of course then there are connectors at each of the 9 solenoids, and more connectors at each of the speed sensors and the TFT sensor. These internal harness' can also be seen in Figure and. The internal harness' are the same on both the Mazda "" and the Mazda "MPV". This makes the electronic diagnostic process a challenge, to say the very least, with a variety of connectors that may have corrosion or damage. We have provided you with individual terminal identification for the external and the internal connectors, and a resistance chart in Figure for the Mazda "", and Figure for the "MPV". Terminal identification for the TCM is found in Figure 9, and is the same for both models. Wire schematics from transaxle to TCM are shown in Figure 7 for the Mazda "" and Figure 8 for the Mazda "MPV". MAZA "" External Transaxle Harness Connector Number "H-0" Transaxle Range Switch Connector Number "A-0" External Transaxle Harness Connector Number "H1-0" MAZA "MPV" Transaxle Range Switch Connector Number "A-0" External Transaxle Harness Connector Number "H-0 " External Transaxle Harness Connector Number "H1-0" Transaxle Range Switch Transaxle Range Switch Number "H-07" } Number "H1-0" } TO SPEE SENSORS AN TEMP SENSOR TO SPEE SENSORS AN TEMP SENSOR Number "H-0" } TO ALL SOLENOIS Number "H1-0" } TO ALL SOLENOIS Figure Figure 1

16 00 MAZA "" TRANSAXLE TERMINAL I.. AN RESISTANCE CHART 8 1 External Transaxle Harness Connector Number "H-0" 1 & = Turbine Shaft Speed Senor & = Intermediate Shaft Speed Sensor & = Output Shaft Speed Senor 7 & 8 = Temperature Sensor (1 to 7 ohms) (1 to 7 ohms) (1 to 7 ohms) (Refer to Page ) Internal Transaxle Harness "Male" Coupler Connector Number "H-07" Internal Transaxle Harness "Female" Coupler Connector Number "H-07" External Transaxle Harness Connector Number "H-0" 9 & 10 = Neutral Shift Solenoid (1 to 18 ohms) 9 & 11 = TCC Solenoid (1 to 1. ohms) 9 & 1 = / Brake Timing Solenoid (. to. ohms) 9 & 1 = High Clutch Timing Solenoid (. to. ohms) 9 & 1 = Shift Solenoid C (1 to 18 ohms) 9 & 1 = Reduction Timing Solenoid (1 to 18 ohms) 9 & 1 = Shift Solenoid B (1 to 18 ohms) 9 & 17 = Shift Solenoid A (1 to 18 ohms) 9 & 18 = Pressure Control Solenoid (. to. ohms) Internal Transaxle Harness "Male" Coupler Connector Number "H-0" Internal Transaxle Harness "Female" Coupler Connector Number "H-0" H F B Transaxle Range Switch Connector Number "A-0" (Terminal F and G Not Used) H F I G E C B A Transaxle Range Switch Vehicle Harness (Wire Side) Connector Number "A-0" (Terminal F and G Not Used) I G E C A 1 Figure

17 00 MAZA "MPV" TRANSAXLE TERMINAL I.. AN RESISTANCE CHART 7 1 & = Turbine Shaft Speed Senor & = Intermediate Shaft Speed Sensor & = Output Shaft Speed Senor 7 & 8 = Temperature Sensor (1 to 7 ohms) (1 to 7 ohms) (1 to 7 ohms) (Refer to Page ) 1 8 External Transaxle Connector Number "H1-0" Internal Transaxle Harness "Male" Coupler Connector Number "H1-0" Internal Transaxle Harness "Female" Coupler Connector Number "H1-0" Not Used Not Used External Transaxle Connector Number "H1-0" 9 & 10 = Neutral Shift Solenoid (1 to 18 ohms) 9 & 11 = TCC Solenoid (1 to 1. ohms) 9 & 1 = / Brake Timing Solenoid (. to. ohms) 9 & 1 = High Clutch Timing Solenoid (. to. ohms) 9 & 1 = Shift Solenoid C (1 to 18 ohms) 9 & 1 = Reduction Timing Solenoid (1 to 18 ohms) 9 & 1 = Shift Solenoid B (1 to 18 ohms) 9 & 17 = Shift Solenoid A (1 to 18 ohms) 9 & 18 = Pressure Control Solenoid (. to. ohms) CAUTION: Even though there are two blank terminals in the external transaxle connector "H1-0" as shown here, the mating connector from the TCM has two wires in these locations that are not used Internal Transaxle Harness "Male" Coupler Connector Number "H1-0" Internal Transaxle Harness "Female" Coupler Connector Number "H1-0" A C E G I B F H Transaxle Range Switch Connector Number "A-0" Transaxle Range Switch Vehicle Harness (Pin Side) Connector Number "A-0" B F H A C E G I Figure 17

18 SS C SS B SS A Internal VB Bolt Automatic Transaxle Neutral Shift Reduction Timing Internal VB Bolt Ground TCC Solenoid High Clutch Timing / Brake Timing Solenoid PC Solenoid Internal H-0 Connector Internal H-07 Connector TRANSAXLE TO TCM WIRE SCHEMATIC 00 Mazda "".0L Engine 10 H-0 Conn H-0 Conn G X T W P S U V Y TCM TCM P R N 1P AA Z B 1W 1T 1Z To PCM Term. 98 Meter Ign. (1A) A E I F G B Battery N Not Used Not Used Ignition Key1 (0A) Ignition SW R P Range Switch A-0 Conn C H Starter Relay Turbine Speed Sensor 1 1 1N F 1AA C Selector Lever M Range Switch UP Switch Intermediate Speed Sensor 1K 1X 1S N Switch Stop Lamp SW 1U Output Speed Sensor Transaxle Fluid Temp. Sensor 7 7 1M 1V 1F CAN "H" CAN "L" M J 1Y 1C PCM Stop Lamps 18 Use TCM Connector Terminal I in Figure 9 On Page B TCM TCM Located under left side of dash Figure 7 Position/ Range P R N A-0 Connector Terminal H B C A E I F G Not Used

19 SS C SS B SS A Internal VB Bolt Automatic Transaxle Neutral Shift Reduction Timing Internal VB Bolt Ground TCC Solenoid High Clutch Timing / Brake Timing Solenoid PC Solenoid Turbine Speed Sensor Internal H1-0 Connector Internal H1-0 Connector TRANSAXLE TO TCM WIRE SCHEMATIC 00 Mazda "MPV".0L Engine 10 H1-0 Conn H1-0 Conn G X T W P S U V Y 1N F TCM TCM 1P AA Z P B R 1W N 1T 1Z 1AA C 1A I To PCM Term. 98 Meter Ign. (1A) A E G I F B Battery N Ignition SW R P Range Switch Selector Lever Test Switch O OFF Ignition Key1 (0A) A-0 Conn C H Stop Lamp SW Starter Relay Intermediate Speed Sensor Output Speed Sensor Transaxle Fluid Temp. Sensor Use TCM Connector Terminal I in Figure 9 On Page K 1X 1M 1V 1F 1B CAN "H" CAN "L" TCM TCM Located under right front floor panel Figure 8 1U M J 1Y 1C Position/ Range P R N PCM Stop Lamps A-0 Connector Terminal H B C A E G I F 19

20 TCM TERMINAL IENTIFICATION WIRE SIE HARNESS CONNECTOR VIEW 00 "Mazda ".0L And 00 "Mazda MPV",.0L Connector "One" Connector "Two" Y V S P M J G A Z W T Q N K H E B AA X U I F C Y V S P M J G A Z W T Q N K H E B AA X U I F C Figure 9 External Transaxle Harness Connector Number "T0b" VOLKSWAGEN Volkswagen Multi Function Switch Connector No. "T10" Figure 0 JC7 JP NILES JAPAN >PA=GF< E09 W v Connector No. "T8" } TO ALL SOLENOIS } TO SPEE SENSORS AN TEMP SENSOR Electrical Connectors and Wire Harness For Volkswagen Golf, Jetta, GTI The JF0E transaxles all have a complex wire harness set-up, compared to previous units. On the Volkswagen units there is one, 0 pin, ZF style, external case connector, as shown in Figure 0. These wires from the external case connector split into two more connectors internally. One connector with eight terminals for the three speed sensors and the TFT sensor, and one connector with ten terminals for the 9 solenoids and a ground. Refer to Figure 0 for the internal connectors. If any of these connectors are damaged, a complete wiring harness is required (See Figure ). There is an internal wire harness that plugs into the 10-way internal connector and runs to each of the 9 solenoids and provides an internal ground. There is also an internal harness that plugs into the 8-way internal connector that provides a path for all three speed sensors and the Transaxle Fluid Temp (TFT) sensor. Of course then there are connectors at each of the 9 solenoids, and more connectors at each of the speed sensors and the TFT sensor. These internal harness' can be seen in Figure 0. The internal solenoid harness for the Volkswagen is unique to the VW and will not fit any other vehicle. This complex wiring system makes the electronic diagnostic process a challenge, to say the very least, with a variety of connectors that may have corrosion or damage. We have provided you with individual terminal identification for the external and the internal connectors, and a resistance chart in Figure 1 for the VW family. Terminal identification for the TCM is found in Figure, and is the same for all VW models. Wire schematic from transaxle to TCM is also shown in Figure, and is the same for all VW models. 0

21 VOLKSWAGEN TRANSAXLE TERMINAL I.. AN RESISTANCE CHART View Looking Into The External Transaxle Harness Connector Number "T0b" 1 & = G18 Turbine Shaft Speed Senor, (00 to 00 Ohms) & = G Intermediate Shaft Speed Sensor, (00 to 00 Ohms) & = G8 Output Shaft Speed Senor, (00 to 00 Ohms) 7 & 8 = G9 Transaxle Fluid Temp Sensor, (Refer to Page ) 18 & 9 = N88 Shift Solenoid A, (9 to Ohms) 18 & 10 = N89 Shift Solenoid B, (9 to Ohms) 18 & 11 = N9 Shift Solenoid C, (9 to Ohms) 18 & 1 = N90 Low Clutch Timing Solenoid, (9 to Ohms) 18 & 1 = N8 - Brake Solenoid, (9 to Ohms) 18 & 1 = N81 Reduction Timing Solenoid, (9 to Ohms) 18 & 1 = N9 Pressure Control Solenoid, (1 to Ohms) 18 & 1 = N8 - Brake Timing Solenoid, (1 to Ohms) 18 & 17 = N91 TCC Solenoid, (9 to Ohms) View Looking Into The Internal Transaxle Harness "Male" Coupler Connector Number "T8" View Looking Into The Internal Transaxle Harness "Female" Coupler Connector Number "T8" View Looking Into The Internal Transaxle Harness "Male" Coupler Connector Number "T10" View Looking Into The Internal Transaxle Harness "Female" Coupler Connector Number "T10" View Looking Into The Multi-Function Switch Connector 1 7 View Looking Into The Multi-Function Switch Harness Connector "MS8" Numbers are stamped into connector on the wire side. Figure 1 1

22 Automatic Transaxle "N88" Shift Solenoid A "N89" Shift Solenoid B "N9" Shift Solenoid C "N90" Low Clutch Timing Solenoid "N8" - Brake Timing Solenoid "N81" Reduction Timing Solenoid "N8" - Brake Solenoid "N91" TCC Solenoid "N9" Pressure Control Solenoid Internal VB Bolt Turbine Speed Sensor Intermediate Speed Sensor Internal VB Bolt Internal T10 Connector Internal T8 Connector TRANSAXLE TO TCM WIRE SCHEMATIC 00 Volkswagen "GTI", "Golf", "Jetta" 9 T0b Conn 9 T8a Conn TCM TCM T8a Conn 8 Fuse 1 (A) Exterior Lights Fuse 1 (0A) Battery Ignition Switch Multi-Function Switch 0 T8 1 Conn 0 Tiptronic 7 1 Switch Park/Nuetral Position Relay 8 { Start/Charge System Exterior Lights 7 Fuse 7 (10A) Output Speed Sensor Transaxle Fluid Temp. Sensor Shift Lock Solenoid Brake Pressure Switch Brake Switch 1 Fuse 1 (10A) 8 8 TCM 1 8 TCM Harness Connector T8a 1 Figure TCM Located in the passenger (Right) side Firewall

23 MAZA "" MAZA "MPV" VOLKSWAGEN JAGUAR FREELANER Figure

24 Electrical Connectors and Wire Harness For Jaguar "X" Type The JF0E transaxles all have a complex wire harness set-up, compared to previous units. On the Jaguar units there is one, 18 pin, external case connector, as shown in Figure. These wires from the external case connector go through a "Pass-thru" case connector and then split into two more connectors internally. One connector with eight terminals for the three speed sensors and the TFT sensor, and one connector with ten terminals for the 9 solenoids and a ground. See Figure for the Jaguar "X" Type version. If any of these connectors are damaged, a complete wiring harness is required (See Figure ). There is an internal wire harness that plugs into the 10-way internal connector and runs to each of the 9 solenoids and provides an internal ground. There is also an internal harness that plugs into the 8-way internal connector that provides a path for all three speed sensors and the Transaxle Fluid Temp (TFT) sensor. Of course then there are connectors at each of the 9 solenoids, and more connectors at each of the speed sensors and the TFT sensor. External Transaxle Harness Connector Number "JB1" JAGUAR Transaxle Range Switch Harness Connector Number "JB1" These internal harness' can be seen in Figure. The internal solenoid harness for the Jaguar is unique to the Jaguar and will not fit any other vehicles. This complex wiring system makes the electronic diagnostic process a challenge, to say the very least, with a variety of connectors that may have corrosion or damage. We have provided you with individual terminal identification for the external and the internal connectors, and a resistance chart in Figure for the Jaguar family. The Jaguar uses two different types of Transaxle Control Module (TCM), a "1-bit" TCM and a "- bit" TCM. In addition there is an "Early" style "1- bit" version, and a "Late" style "1-bit" version, that are different electronically. The early style 1-bit uses the J-gate with and overdrive cancel switch in the J-gate, and the range selector switch sends the signal for P, R, N,,,. The late style does away with the overdrive cancel switch and includes,, and in the wire harness from the J-gate to the TCM, while the range selector switch sends the signal for P, R, N,. The -bit version was used in all models from mid 00-up, and also does not have the overdrive cancel switch. TCM connector identification is shown in Figure 9, for both the "1-bit" and "-bit" versions. We have provided you with TCM to transaxle wire schematics for all three versions in the Jaguar family, in Figures, 7, and 8. Transaxle Range Switch Number "JB8" Number "JB10" } TO ALL SOLENOIS } TO SPEE SENSORS AN TEMP SENSOR Figure

25 JAGUAR X TYPE TRANSAXLE TERMINAL I.. AN RESISTANCE CHART 10 1 View Looking Into The Jaguar X Type Transaxle Harness Connector JB1 (Face Side) & = Turbine Shaft Speed Senor (1 to 7 ohms) & = Intermediate Shaft Speed Sensor (1 to 7 ohms) & = Output Shaft Speed Senor (1 to 7 ohms) 7 & 8 = Temperature Sensor (Refer to page ) 18 & 9 = Shift Solenoid A (1 to 18 ohms) 18 & 10 = Shift Solenoid B (1 to 18 ohms) 18 & 11 = Shift Solenoid C (1 to 18 ohms) 18 & 1 = Low Clutch Timing Solenoid (1 to 18 ohms) 18 & 1 = / Timing Solenoid (1 to 18 ohms) 18 & 1 = Reduction Timing Solenoid (1 to 18 ohms) 18 & 1 = Pressure Control Solenoid (. to. ohms) 18 & 1 = / uty Solenoid (. to. ohms) 18 & 17 = TCC Solenoid (1 to 1. ohms) Internal Transmission Harness "Male" Coupler Connector Number "JB8" Internal Transmission Harness "Female" Coupler Connector Number "JB8a" Internal Transmission Harness "Male" Coupler Connector Number "JB10" Internal Transmission Harness "Female" Coupler Connector Number "JB10a" View Looking Into Transaxle Range Sensor Connector JB1 >PPA+PE< View Looking Into Vehicle Harness Connector JB1 Figure

26 SS A SS B SS C Automatic Transaxle / uty Cycle TCC Solenoid Internal VB Bolt Low Clutch Timing / Timing Reduction Timing PC Solenoid Turbine Speed Sensor Intermediate Speed Sensor Output Speed Sensor Internal VB Bolt Transaxle Fluid Temp. Sensor Internal JB10 Connector Ground Internal JB8 Connector 9 JB1 Conn 9 JB11 Conn Use TCM Connector Terminal I in Figure 9 TRANSAXLE TO TCM WIRE SCHEMATIC 00 (Early Style) Jaguar X Type "1 Bit" TCM TCM TCM TCM P R N JB11 Conn TCM Located behind Left Kick Panel Figure To ECM Start Circuit }CAN Position/ Range P R N Battery N N R Ignition Switch P Range Switch P MOE SWITCH - SWITCH NOT IN PARK SWITCH P R N J Gate Assembly IP1 Connector JB1 Conn Connector Terminal - Switch on Shift Console CHECK KEY-IN WARNING IGNITION SWITCH

27 SS A SS B SS C Automatic Transaxle Low Clutch Timing / Timing Reduction Timing / uty Cycle TCC Solenoid PC Solenoid Internal VB Bolt Internal VB Bolt Ground TRANSAXLE TO TCM WIRE SCHEMATIC 00 (Late Style) Jaguar X Type "1 Bit" TCM Internal JB10 Connector Internal JB8 Connector 9 JB1 Conn 9 JB11 Conn TCM TCM JB11 Conn P 0 R N 7 To ECM Start Circuit Battery N N R Ignition Switch P P Range Switch JB1 Conn 8 10 Turbine Speed Sensor Intermediate Speed Sensor Output Speed Sensor Transaxle Fluid Temp. Sensor Use TCM Connector Terminal I in Figure TCM TCM Located behind Left Kick Panel Figure }CAN 1 1 Range P R N Range N GEAR R GEAR TH GEAR MOE SWITCH NOT IN PARK SWITCH J Gate Assembly IP1 Connector P R N 1 CHECK KEY-IN WARNING IGNITION SWITCH JB1 Connector Terminals IP1 Connector Terminals 11 7

28 8 SS A SS B SS C Automatic Transaxle Low Clutch Timing / Timing Reduction Timing / uty Cycle TCC Solenoid Internal VB Bolt PC Solenoid Turbine Speed Sensor Intermediate Speed Sensor Output Speed Sensor Internal VB Bolt Transaxle Fluid Temp. Sensor Internal JB10 Connector Ground Internal JB8 Connector Use TCM Connector Terminal I in Figure 9 TRANSAXLE TO TCM WIRE SCHEMATIC 00 Jaguar X Type " Bit" TCM 9 JB1 Conn TCM JB0 (1-) And JB1 (-) Connectors TCM JB0 (1-) And JB1 (-) Connectors JB0 (1-) And JB1 (-) Connectors TCM 8 TCM Located behind Left Kick Panel Figure P 18 R N To ECM Start Circuit }CAN Range P R N Range Battery N N R Ignition Switch P P Range Switch N GEAR R GEAR TH GEAR MOE SWITCH NOT IN PARK SWITCH J Gate Assembly IP1 Connector JB1 Conn P R N CHECK KEY-IN WARNING IGNITION SWITCH JB1 Connector Terminals IP1 Connector Terminals 11

29 00 JAGUAR "X" TYPE "1-BIT" TCM JB11 Blue Connector 00 JAGUAR "X" TYPE "-BIT" TCM JB0 (1-) White Connector 8 JB1 (-8) Grey Connector Comprehensive Component Monitor Transmission rive Cycle The Comprehensive Component Monitor Transmission rive Cycle will Check all transmission components. 1. Engine and transmission at normal operating temperature. Ignition OFF; ensure that SPORT mode is NOT selected.. With gear select in P and the ignition ON. Check gearshift interlock by attempting to move the selector without pressing the brake pedal. Verify P state illumination.. Press and hold the brake pedal. Move the gear select to R. Verify R state illumination.. Set the parking brake. Press and hold the brake pedal. Attempt o start the engine. The engine should not start.. Move the gear select to N. Verify N state illumination. Start the engine.. With the hand brake set and the brake pedal pressed, move the gear select to the remaining positions in the J gate (,,, ) for five seconds. Verify the state illumination in each position. 7. Move the gear select switch back to. Verify state illumination. 8. Move the gear select switch back to. Verify state illumination. 9. Move the gear select switch back to N. Verify N state illumination. 10. Select R, release the brake and drive the vehicle in reverse for a short distance and stop the vehicle. 11. Select and drive the vehicle up to 0 mph ( km/h) and hold for a minimum of seconds. 1. Select and hold 0 mph ( km/h) for a minimum of seconds. 1. Select and hold 0 mph ( km/h) for a minimum of seconds. 1. Select and accelerate to a minimum speed of 0 mph (80 km/h). Hold 0-80 mph (80-19 km/h) for a minimum of 1 mile (1.7 Kilometers). 1. Stop the vehicle; do NOT shut OFF the engine. Check for diagnostic codes. Figure 9 9

30 Electrical Connectors and Wire Harness For Land Rover Freelander The JF0E transaxles all have a complex wire harness set-up, compared to previous units. On the Freelander units there is one, 18 pin, ZF style external case connector, as shown in Figure 0. These wires from the external case connector go through a "Passthru" case connector and then split into two more connectors internally. One connector with eight terminals for the three speed sensors and the TFT sensor, and one connector with ten terminals for the 9 solenoids and a ground. See Figure 0 for the Freelander version. If any of these connectors are damaged, a complete wiring harness is required (See Figure ). There is an internal wire harness that plugs into the 10-way internal connector and runs to each of the 9 solenoids and provides an internal ground. There is also an internal harness that plugs into the 8-way internal connector that provides a path for all three speed sensors and the Transaxle Fluid Temp (TFT) sensor. Of course then there are connectors at each of the 9 solenoids, and more connectors at each of the speed sensors and the TFT sensor. These internal harness' can be seen in Figure 0. The internal solenoid harness for the Freelander is unique to the Freelander and will not fit any other vehicle. Figure 1 illustrates an example of the internal solenoid harness. Example shown is for Mazda, but the others are similar. This complex wiring system makes the electronic diagnostic process a challenge, to say the very least, with a variety of connectors that may have corrosion or damage. We have provided you with individual terminal identification for the external and the internal connectors, and a resistance chart in Figure for the Freelander. Terminal identification for the TCM is found in Figure, along with a TCM to transaxle wiring schematic for the Freelander. ELECTRONIC COMPONENTS Continued on Page Transaxle Range Switch Harness Connector Number "CO" FREELANER External Transaxle Harness Connector Number "CO" Example Of Internal Solenoid Wiring Harness Transaxle Range Switch Number "CO8" Number "CO10" 0 } TO ALL SOLENOIS } TO SPEE SENSORS AN TEMP SENSOR Figure 0 Figure 1

31 00 LAN ROVER FREELANER TRANSAXLE TERMINAL I.. AN RESISTANCE CHART View Looking Into Transaxle Harness Connector CO 1 & = Turbine Shaft Speed Senor & = Intermediate Shaft Speed Sensor & = Output Shaft Speed Senor 7 & 8 = Temperature Sensor (1 to 7 ohms) (1 to 7 ohms) (1 to 7 ohms) (Refer to page ) 18 & 9 = Shift Solenoid A (1 to 18 ohms) 18 & 10 = Shift Solenoid B (1 to 18 ohms) 18 & 11 = Shift Solenoid C (1 to 18 ohms) 18 & 1 = Low Clutch Timing Solenoid (1 to 18 ohms) 18 & 1 = / Timing Solenoid (1 to 18 ohms) 18 & 1 = Reduction Timing Solenoid (1 to 18 ohms) 18 & 1 = Pressure Control Solenoid (. to. ohms) 18 & 1 = / uty Solenoid (. to. ohms) 18 & 17 = TCC Solenoid (1 to 1. ohms) Internal Transaxle Harness "Male" Coupler Connector Number "CO8" Internal Transaxle Harness "Female" Coupler Connector Number "CO8" Internal Transaxle Harness "Male" Coupler Connector Number "CO10" Internal Transaxle Harness "Female" Coupler Connector Number "CO10" View Looking Into Transaxle Range Sensor Connector CO 1 9 Figure Position/ Range P R N 1 Connector Terminal

32 SS A SS B SS C Automatic Transaxle / uty Cycle TCC Solenoid PC Solenoid Internal VB Bolt Low Clutch Timing / Timing Reduction Timing Turbine Speed Sensor Intermediate Speed Sensor Output Speed Sensor Internal VB Bolt Internal CO10 Connector Ground Internal CO8 Connector TRANSAXLE TO TCM WIRE SCHEMATIC 00 Freelander.L Engine 9 CO Conn 9 CO9 Conn TCM TCM P R N 1 CO9 Conn To ECM Start Circuit N 1 9 Steptronic Switch } } ECM ABS Brake Sensor Cruise Control Shift Interlock Battery Main Relay R P 1 Ignition Switch 10 Range CO Switch Conn 8 8 Starter Relay Transaxle Fluid Temp. Sensor TCM Harness Connector CO Figure TCM Position/ Range P R N 1 TCM (ECU) Located in the Under the Hood Electrical Center CO Connector Terminal

33 ELECTRONIC COMPONENTS (CONT') Transaxle Fluid Temperature (TFT) Sensor The Transaxle Fluid Temp (TFT) Sensor is located inside of the transaxle case housing, as shown in Figure, and requires disassembly if replacement becomes necessary. Resistance of the TFT sensor decreases as the fluid temperature increases, as shown in the chart in Figure. Input from the TFT is used by the TCM for converter clutch apply, torque reduction and fifth gear operation. To promote engine warm up during cold weather operation, the TCM may inhibit TCC apply until transaxle fluid temperature has reached approximately 10 F (0 C). Fifth gear may also be prohibited during cold weather operation, or when the TFT malfunctions. Torque reduction may also be inhibited when the TFT malfunctions. Use the charts for terminal identification specific to the vehicle you are working on, to check the TFT sensor, and the resistance chart in Figure to verify proper reading. The TFT sensor may produce a iagnostic Trouble Code (TC) and the TC numbers vary between the manufacturers. Check the vehicle specific TC number and description in the TC list in this manual. ATF Temperature C {F } -0 {-} 0 {} 0 {8} 0 {10} 0 {10} 80 {17} 100 {1} 10 {8} 10 {} Figure Resistance (kilohm) TRANSAXLE FLUI TEMPERATURE (TFT) SENSOR TFT Sensor Figure

34 All Three Speed Sensors Should Measure As Follows: Mazda, Jaguar, Freelander = 1-7 Ohms Volkswagen = Ohms FLUKE 88 AUTO 0.7 V RPM OFF A V mv 10A Max FUSE ma COM k ma A V ma A C RPM Volkswagen Part Number = 09A 97 1 Mazda Part Number = FP1-1-0 ELECTRONIC COMPONENTS (CONT') SPEE SENSORS There are three inductive type speed sensors located inside of the transaxle case housing and are not accessible from outside. isassembly is required, if replacement becomes necessary. The Turbine Shaft Speed sensor is the only one that can be accessed in the vehicle, by removing the rear cover, as shown in Figure 7. The other two speed sensors require transaxle removal, and splitting the case. The speed sensors are, Turbine Shaft Speed Sensor, Intermediate Shaft Speed Sensor and the Output Shaft Speed Sensor. Electrical connections to all of the speed sensors and TFT sensor come through the external connector and the 8-way internal connector to reach these components. All three speed sensors are the same, but different brackets are used to mount them in their proper locations. Amazingly Mazda, Jaguar, and Freelander are all using the same speed sensor. All speed sensors should measure the same resistance at 8 F (0 C), as shown in Figure, and can also be checked through the appropriate terminals on the external case connector. Figure Continued on Page TURBINE SHAFT SPEE SENSOR Turbine Shaft Speed Sensor Figure 7

35 SPEE SENSORS (CONT') Turbine Shaft Speed Sensor The Turbine Shaft Speed sensor is positioned, as shown in Figure 7, to read the high/reverse clutch housing which is splined to the turbine shaft. The TSS sensor detects a pulse signal from the projections on the outside of the high/reverse clutch housing. The speed sensors can be checked externally, as shown in Figure. The Turbine Shaft Speed sensor is the only one that can be accessed in the vehicle, by removing the rear cover, as shown in Figure 7. The information from the TSS sensor is used by the TCM to monitor gear ratio, line pressure control and to monitor and control TCC apply. This sensor may produce a iagnostic Trouble Code (TC), but the code numbers vary between manufacturers. Check the TC list in this manual for code numbers and description. Intermediate Shaft Speed Sensor The Intermediate Shaft Speed sensor is positioned, as shown in Figure 8, to read the transfer "rive" gear, which is driven by the 1st and nd planetary gearset. The sensor detects a pulse signal according to the teeth on the transfer drive gear. Since there are various ratios, the tooth count will vary. The input of the intermediate shaft speed sensor is used by the TCM to calculate the timing of engagements and disengagements of the brake clutches, and to monitor gear ratio. This sensor may produce a iagnostic Trouble Code (TC), but the code numbers vary between manufacturers. Check the TC list in this manual for code numbers and description. Output Shaft Speed Sensor The Output Shaft Speed sensor is positioned, as shown in Figure 8, to read the "Park Gear", which is driven by the output shaft. The sensor detects a pulse signal according to the teeth on the park gear. The input of the output shaft speed sensor is used by the TCM to provide a vehicle speed signal, calulate shift timing, line pressure control, and to monitor gear ratio. This sensor may produce a iagnostic Trouble Code (TC), but the code numbers vary between manufacturers. Check the TC list in this manual for code numbers and description. INTERMEIATE SHAFT AN OUTPUT SHAFT SPEE SENSORS Output Shaft Speed Sensor Intermediate Shaft Speed Sensor Figure 8

36 SOLENOI IENTIFICATION AN LOCATIONS There are a total of nine (9) solenoids used on all models, which can be classified as two different types, because of the way in which they operate. Three of them are duty cycle solenoids, the other six are On/Off solenoids. Solenoid names and functions are different between the manufacturers. All solenoids in all models are actuated (energized) by a voltage feed from the TCM. Mazda Solenoids The Mazda solenoid locations and names are identified for you in Figure 9, and are the same for both Mazda "" and Mazda "MPV". The shift solenoid firing sequence is the same on all models, and is also shown in Figure 9. MAZA SOLENOI IENTIFICATION AN LOCATIONS Mazda Solenoids Will Work "Only" On Mazda "" And Mazda "MPV" K Manual Valve B010N JC7 JP -1 PM-SUB F Solenoid SSA SSB SSC Shift Solenoid Application Chart 1st nd rd th th ON ON ON ON ON ON ON ON Manufacturer Mazda "" And Mazda "MPV" Mazda Solenoid Identification And Location Shift Solenoid "A" Reduction Timing Solenoid Shift Solenoid "B" Shift Solenoid "C" / Brake Timing Solenoid Neutral Shift Solenoid Line Pressure Solenoid TCC Solenoid High Clutch Timing Solenoid Figure 9

37 SOLENOI IENTIFICATION (CONT') Mazda ON/OFF Solenoids On/Off Solenoids are as follows: Shift Solenoids A, B, C, High Clutch Timing Solenoid, Reduction Timing Solenoid and the / Brake Timing Solenoid, as shown in Figure 0 and 1. These On/Off solenoids close the pressure circuit in response to current flow from the TCM. Each solenoid has an internal coil. Current passes through the coil and actuates the needle valve. The needle valve then opens or closes the fluid pressure circuit. Reduction Timing Solenoid MAZA "" AN MAZA "MPV" ON/OFF Mazda uty Cycle Solenoids uty Cycle Solenoids are as follows: Line Pressure Solenoid, TCC Solenoid and the Neutral Shift Solenoid, as shown in Figure. The duty cycle solenoids repeatedly turn On/Off in 0Hz cycles. This opens or closes the fluid pressure circuit rapidly and allows fluid pressure into the circuit, dependant upon vehicle speed, throttle opening, engine load, and transaxle temperature, among other things. Use the terminal identification and resistance charts on Page 1 for Mazda "", and Page 17 for Mazda "MPV" to check the solenoids while still in the transaxle. MAZA "" AN MAZA "MPV" ON/OFF High Clutch Timing Solenoid And Brass Retaining Bracket / Brake Timing Solenoid And Brass Retaining Bracket Figure 1 MAZA "" AN MAZA "MPV" UTY CYCLE SOLENOIS Shift Solenoid "A" Shift Solenoid "B" Line Pressure Solenoid TCC Solenoid Shift Solenoid "C" Figure 0 Figure Neutral Shift Solenoid 7