METER, WARNING LAMP & INDICATOR

Transcription

1 RVR NRTN & UT STN W TR, WRNN & NTR NTNTS S NSTN... 3 NSS N RR WRW... 3 Work low...3 UNTN NSS... 4 TR SYST... 4 TR SYST...4 TR SYST : System iagram...4 TR SYST : System escription...4 TR SYST : rrangement of ombination eter...5 TR SYST : omponent arts ocation...6 STR...8 STR : System iagram...8 STR : System escription...8 STR : omponent arts ocation...8 U U...8 U U : System iagram...9 U U : System escription...9 U U : omponent arts ocation...9 /TR TR...9 /TR TR : System iagram...9 /TR TR : System escription...9 /TR TR : omponent arts ocation...9 ST STN NTR...9 ST STN NTR : System iagram...9 ST STN NTR : System escription...10 ST STN NTR : omponent arts ocation...10 WRNN S/NTR S...10 WRNN S/NTR S : System iagram...10 WRNN S/NTR S : System escription...10 WRNN S/NTR S : omponent arts ocation...10 TR UNTN NTR...10 TR UNTN NTR : System iagram...10 TR UNTN NTR : System escription...10 TR UNTN NTR : omponent arts ocation...10 NRTN SY...11 NRTN SY : System iagram...11 NRTN SY : System escription...11 NRTN SY : omponent arts ocation...12 SS...13 escription...13 NSS SYST (TR)...15 iagnosis escription...15 NSUT- unction (TR/&)...15 NNT NSS...18 T U1000 N UNTN...18 T ogic...18 iagnosis rocedure...18 T 2205 V S RUT...19 escription...19 T ogic...19 iagnosis rocedure...19 WR SUY N RUN RUT...20 NTN TR...20 NTN TR : iagnosis rocedure...20 (Y NTR U)...20 (Y NTR U) : iagnosis rocedure...21 W W-1

2 /R (NTNT WR STRU- TN U NN R) /R (NTNT WR STRU- TN U NN R) : iagnosis rocedure V S SN RUT escription iagnosis rocedure U V SNSR SN RUT escription omponent unction heck iagnosis rocedure omponent nspection RSSUR SWT SN RUT escription omponent unction heck iagnosis rocedure omponent nspection RN R SWT SN R- UT escription omponent unction heck iagnosis rocedure omponent nspection SS Wiring iagram U NSS NTN TR Reference Value Wiring iagram ail Safe T ndex SYT NSS T /TR TR S NT UN- TN escription iagnosis rocedure T U U NTR S NT V escription iagnosis rocedure T U U NTR S NT V T "" WN RUN escription iagnosis rocedure T RSSUR SWT S NT TURN N escription iagnosis rocedure T RSSUR SWT S NT TURN escription iagnosis rocedure T RN R RS WRNN NTNUS SYN, R S NT SY escription iagnosis rocedure T W WSR U WRNN N- TNUS SYN, or S NT S- Y escription iagnosis rocedure T R N WRNN NTNUS SYN, R S NT SY escription iagnosis rocedure T NT TRTUR SY S NRRT escription iagnosis rocedure NR RTN NTN SS SS : escription RUTN RUTNS Supplemental Restraint System (SRS) "R " and "ST T R-TNSNR" N-V RR NTN TR Removal and nstallation SSSY N SSY NTN TR isassembly and ssembly W-2

3 < S NSTN > NSS N RR WRW S NSTN NSS N RR WRW Work low T W 1.NR SYT onfirm symptom or customer complaint. N: >> T 2 2. S-NSS RTN NTN TR erform self-diagnosis of combination meter. Refer to W-15, "iagnosis escription". oes self-diagnosis mode operate? YS >> T 3 N >> heck power supply and ground circuit of combination meter. Refer to W-20, "NTN TR : iagnosis rocedure". Then, T 4 3. NTN TR (NSUT-) Select TR/& on NSUT- and perform S-NSS of combination meter. Refer to W- 15, "NSUT- unction (TR/&)". Self-diagnostic results content No malfunction detected>>repair or replace the cause of symptom. Then, T 4 alfunction detected>>refer to W-47, "T ndex". Then, T 4 4.NR RTN oes the combination meter operate normally? YS or N YS >> nspection nd. N >> T 1 W W-3

4 < UNTN NSS > UNTN NSS TR SYST TR SYST TR SYST : System iagram TR SYST N: WN0064 TR SYST : System escription N: NTN TR Speedometer, odo/trip meter, fuel gauge, power meter, high voltage battery status meter and information display are controlled by the unified meter control unit, which is built into the combination meter. Warning and indicator lamps are controlled by the unified meter control unit and by components connected directly to the combination meter. igital meter is adopted for odo/trip meter.* *The record of the odometer is kept even if the battery cable is disconnected. The record of the trip meter is erased when the battery cable is disconnected. do/trip meter and information display segments can be checked in diagnosis mode. eter/gauge can be checked in diagnosis mode. W-4

5 < UNTN NSS > TR SYST TR SYST : rrangement of ombination eter N: W WN0065 W-5

6 < UNTN NSS > TR SYST TR SYST : omponent arts ocation N: W-6

7 < UNTN NSS > TR SYST W WN0066 W-7

8 < UNTN NSS > TR SYST WN ombination meter /R 17, 18, 201, , 18, 19, 21 (view with 5. igh voltage U mbient sensor 211 instrument panel removed) 7. il pressure switch 41 (view with engine removed) 10. uel level sensor unit and fuel pump (fuel level sensor) 42 (view with rear seat and inspection hole cover removed) STR STR : System iagram 8. rake U arking brake switch 35 (view with instrument lower cover removed) N: WN0068 STR : System escription N: The brake U provides a vehicle speed signal to the high voltage U via N communication lines. The high voltage U then sends the vehicle speed signal to the combination meter via N communication lines. STR : omponent arts ocation Refer to W-6, "TR SYST : omponent arts ocation". U U N: W-8

9 < UNTN NSS > U U : System iagram TR SYST N: U U : System escription WN0004 N: The fuel gauge indicates the approximate fuel level in the fuel tank. The fuel gauge is regulated by the unified meter control unit and a variable resistor signal supplied by the fuel level sensor unit. U U : omponent arts ocation N: Refer to W-6, "TR SYST : omponent arts ocation". /TR TR /TR TR : System iagram N: /TR TR : System escription WN0069 N: The vehicle speed signal and the memory signals from the meter memory circuit are processed by the combination meter and the mileage is displayed. W T N T SY R /TR TR Refer to wner's anual for odo/trip meter operating instructions. /TR TR : omponent arts ocation N: Refer to W-6, "TR SYST : omponent arts ocation". ST STN NTR ST STN NTR : System iagram N: W WN0070 W-9

10 < UNTN NSS > TR SYST ST STN NTR : System escription N: The high voltage U receives VT indicator signals from the park/neutral position (N) switch. The high voltage U then sends VT position indicator signals to the combination meter via N communication lines. The combination meter indicates the received shift position. ST STN NTR : omponent arts ocation N: Refer to W-6, "TR SYST : omponent arts ocation". WRNN S/NTR S WRNN S/NTR S : System iagram N: WN0009 WRNN S/NTR S : System escription N: RSSUR WRNN The oil pressure warning lamp is controlled by the /R (intelligent power distribution module engine room). ow oil pressure causes the oil pressure switch to provide a ground signal to the /R. The /R then signals the combination meter (unified meter control unit) via the N communication lines and ground is provided to the oil pressure warning lamp. When power and ground are supplied, the oil pressure warning lamp illuminates. WRNN S/NTR S : omponent arts ocation N: Refer to W-6, "TR SYST : omponent arts ocation". TR UNTN NTR TR UNTN NTR : System iagram N: WN0010 TR UNTN NTR : System escription N: The unified meter control unit outputs the speedometer, odometer/trip meters and fuel gauge lighting when the ignition switch is turned on. When the lighting switch is turned on, the illumination control switch can be used to adjust the brightness of the illumination. TR UNTN NTR : omponent arts ocation Refer to W-6, "TR SYST : omponent arts ocation". W-10 N:

11 < UNTN NSS > TR SYST NRTN SY NRTN SY : System iagram N: WN0071 NRTN SY : System escription UNTN The information display can indicate the following items. utside air temperature Trip/fuel consumption readings ntelligent ey operation information aintenance information Warning/ndication messages (oor ajar, low fuel, low washer fluid, parking brake, cruise control) N: UTS R TRTUR NTN The outside air temperature indication is displayed while the ignition switch is in the N position. ndication range is between -30 and 55 (-22 and 131 ). When outside temperature is less than 3 (37 ), display shows Y. The indicated temperature is not affected by engine heat. t changes only when one of the following conditions exists. When vehicle speed is more than approximately 20 km/h (12 ). The ignition switch has been turned for more than 3.5 hours. When outside air temperature is less than the indicated temperature. verage fuel consumption indication is calculated using vehicle speed signals from the brake U and fuel consumption information from the. / The average speed mode can be selected to display the average fuel consumption and average speed since last reset. The indications are calculated using vehicle speed signals from the brake U and fuel consumption information from the. RN The range indication provides the driver with an estimation of the distance that can be driven before refueling. The range is calculated using signals from the fuel level sensor unit (fuel remaining), (fuel consumption) and vehicle speed signals from the brake U. R R WRNN This warning appears when the ntelligent ey is in the vehicle and any door or the trunk is opened. W U WRNN This warning appears when the fuel level in the fuel tank reaches approximately 12.3 (3 1/4 US gal, 2 3/4 mp gal). variable resistor signal is supplied to the combination meter from the fuel level sensor unit to determine the amount of fuel in the fuel tank. W WNS WSR U WRNN W W-11

12 < UNTN NSS > TR SYST This warning appears when the windshield washer fluid level is low. When the windshield washer fluid level is low, the washer level switch provides a ground signal to the combination meter (unified meter control unit). The message will be displayed after the ignition switch is turned on for 3 minutes. nce fluid is added, the message will stay on for 30 seconds and then turn off. RN R NTR When the ignition switch is in the N position and the parking brake is applied, the indicator will turn on. When the parking brake is applied, the parking brake switch provides a ground signal to the combination meter (unified meter control unit). Then, when the ignition switch is turned N and vehicle speed is greater than 5 km/h (3 ), the message is displayed. RUS NTR The cruise indicator message is displayed when the cruise control main switch is turned on. The provides an S N signal to the combination meter (unified meter control unit) via N communication lines. RUS ST NTR The cruise set indicator message is displayed when the vehicle speed is controlled by the S system. The provides an S N signal to the combination meter (unified meter control unit) via N communication lines. NRTN SY : omponent arts ocation Refer to W-6, "TR SYST : omponent arts ocation". N: W-12

13 < UNTN NSS > SS escription SS N: SRTN With the ignition switch in the N position, and the mode (N) switch N, the compass display will indicate the direction the vehicle is heading. Vehicle direction is displayed as follows: N: north : east S: south W: west ZN VRTN STTN RUR The difference between magnetic north and geographical north can sometimes be great enough to cause false compass readings. This difference is known as variance. n order for the compass to operate properly (accurately) in a particular zone, the zone variation must be calibrated using the following procedure. Zone Variation hart 0447 W W etermine your location on the zone map. 2. Turn the ignition switch to the N position. 3. ress and hold the mode (N) switch for about 5 seconds. The current zone number will appear in the display. 4. ress the mode (N) switch repeatedly until the desired zone number appears in the display. nce the desired zone number is displayed, stop pressing the mode (N) switch and the display will show a compass direction after a few seconds. NT: Use zone number 5 for awaii. RTN RUR W-13

14 < UNTN NSS > SS The compass display is equipped with an automatic correction function. f the compass display reads or the direction is not shown correctly, perform the correction procedure below. 1. ress and hold the mode (N) switch for about 9 seconds. The display will read. 2. rive the vehicle slowly in a circle, in an open, safe place. The initial calibration is completed in about three turns. NT: n places where the terrestrial magnetism is extremely disturbed, the initial correction may start automatically W-14

15 < UNTN NSS > NSS SYST (TR) iagnosis escription NSS SYST (TR) N: S-NSS do/trip meter and information display segment operation can be checked in self-diagnosis mode. eters/gauges can be checked in self-diagnosis mode. RTN RUR 1. Turn the ignition switch. 2. While pushing the odo/trip meter switch, turn the ignition switch N again. 3. ush the odo/trip meter switch at least 3 times within 7 seconds after the ignition switch is turned N. 4. The unified meter control unit is turned to self-diagnosis mode. ll the segments on the odo/trip meter illuminate. S1206 ots in all segments of information display (1) flash alternately. NT: f any of the segments are not displayed, replace the combination meter. Refer to W-63, "Removal and nstallation". 5. ush the odo/trip meter switch. ach meter/gauge should indicate as shown in the figure. SN0020 W NSUT- unction (TR/&) WN0072 N: NSUT- can display each diagnostic item using the diagnostic test modes shown following. W-15

16 < UNTN NSS > NSS SYST (TR) TR/& diagnosis mode S- RSUTS T NTR N SURT NTR S- RSUTS isplay tem ist Refer to W-47, "T ndex". T NTR isplay tem ist isplay item [Unit] escription isplays combination meter self-diagnosis results. isplays combination meter input/output data in real time. The result of transmit/receive diagnosis of N communication can be read. N SNS STN R NU W-16 escription S TR [km/h] or [mph] X X isplays the value of vehicle speed signal. X: pplicable S UTUT [km/h] or [mph] X X isplays the value of vehicle speed signal, which is transmitted to each unit with N communication. UTUT X isplays the value, which is calculated by vehicle speed signal. U TR [lit.] X X isplays the value, which processes a resistance signal from fuel gauge. S W/ [N/] X isplays [N/] condition of S warning lamp. V/TS N [N/] X isplays [N/] condition of V/TS indicator lamp. S N [N/] X isplays [N/] condition of S indicator lamp. V R W/ [N/] X isplays [N/] condition of V brake warning lamp.* R W/ [N/] X isplays [N/] condition of door warning lamp. TRUN/S- [N/] X isplays [N/] condition of trunk warning lamp. - N [N/] X isplays [N/] condition of high beam indicator. TURN N [N/] X isplays [N/] condition of turn indicator. W/ [N/] X isplays [N/] condition of oil pressure warning lamp. [N/] X isplays [N/] condition of malfunction indicator lamp. RUS N [N/] X isplays [N/] condition of RUS indicator. ST N [N/] X isplays [N/] condition of ST indicator. U W/ [N/] X isplays [N/] condition of low-fuel warning lamp. WSR W/ [N/] X isplays [N/] condition of low-washer fluid warning lamp. R RS W/ [N/] X isplays [N/] condition of tire pressure warning lamp. Y W/ [N/] X isplays [N/] condition of key warning lamp. US N N X isplays the value of ntelligent ey system message indication. ST N [, R, N,, ] X isplays [, R, N,, ] range position of VT. SW [N/] X isplays [N/] condition of parking brake switch. U SW [N/] X isplays [N/] condition of seat belt buckle switch. STN [km] or [mile] X isplays the value, which is calculated by vehicle speed signal, fuel gauge and fuel consumption from. UTS T [ ] X isplays the ambient air temperature, which is input from ambient sensor. U W S [N/] X isplays [N/] condition of low-fuel warning signal. UZZR [N/] X X isplays [N/] condition of buzzer. WR TR [kw] X isplays the value of power meter. S TR [%] X isplays the position of the high voltage battery status meter pointer.

17 < UNTN NSS > NSS SYST (TR) isplay item [Unit] N SNS STN R NU NT: Some items are not available due to vehicle specification. escription S W/ [N/] X isplays [N/] condition of S warning lamp. RY N [N/] X isplays [N/] condition of RY indicator. SYS W/ [N/] X isplays [N/] condition of hybrid system warning lamp. ST S W/ [N/] X isplays [N/] condition of shift position indicator. V T W/ [N/] X isplays [N/] condition of high voltage battery warning lamp. W/ [N/] X isplays [N/] condition of charge warning lamp. X isplays the value of ntelligent ey system message indication. R SW [N/] X isplays [N/] condition of brake fluid level switch. W W-17

18 T U1000 N UNTN < NNT NSS > NNT NSS T U1000 N UNTN T ogic N: T TTN T NSUT- display etection condition U1000 N R [U1000] When combination meter is not transmitting or receiving N communication signals for 2 seconds or more. iagnosis rocedure N: Symptom: isplays N R [U1000] as a self-diagnosis result of combination meter. 1. N UNTN Select S- RSUTS mode for TR/& with NSUT-. >> o to N system. Refer to N-16, "Trouble iagnosis low hart". W-18

19 < NNT NSS > T 2205 V S RUT T 2205 V S RUT escription N: The brake U provides a vehicle speed signal to the high voltage U via N communication lines. The high voltage U then sends the vehicle speed signal to the combination meter via N communication lines. T ogic T NSUT- display etection condition 2205 V S R [2205] iagnosis rocedure N: alfunction is detected when an erroneous speed signal is input for 2 seconds or more. Symptom: isplays V S R [2205] as a self-diagnosis result of combination meter. N: NTN TR NUT SN 1. Start engine and select TR/& on NSUT-. 2. Using S TR on T NTR, compare the value of T NTR with speedometer pointer of combination meter. re the speedometer and T NTR indications close? YS >> erform brake U self-diagnosis. Refer to R-45, "NSUT- unction". N >> Replace combination meter. Refer to W-63, "Removal and nstallation". W W-19

20 WR SUY N RUN RUT < NNT NSS > WR SUY N RUN RUT NTN TR NTN TR : iagnosis rocedure N: USS heck for blown combination meter fuses. Unit ower source use No. ombination meter attery 11 gnition switch N or STRT 4 gnition switch or N 19 re any combination meter fuses blown? YS >> liminate cause of malfunction before installing new fuse. N >> T 2 2.WR SUY RUT 1. isconnect combination meter connector. 2. heck voltage between combination meter harness connector 24 terminals 1, 2, 14 and ground. onnector 24 Terminals (+) Terminal 1 gnition switch position ( ) N STRT attery voltage attery voltage 2 round 0V 0V 14 0V attery voltage attery voltage attery voltage attery voltage attery voltage attery voltage attery voltage o test results match chart? YS >> T 3 N >> heck harness for open between combination meter and fuse. 3.RUN RUT 1. Turn ignition switch. 2. heck continuity between combination meter harness connector terminals 3, 4, 23 and ground. WN0012ZZ Terminals (+) ( ) onnector Terminal round 23 o test results match chart? YS >> nspection nd. N >> heck ground harness. (Y NTR U) ontinuity Yes WN0013ZZ W-20

21 < NNT NSS > WR SUY N RUN RUT (Y NTR U) : iagnosis rocedure N: Refer to S-34, "iagnosis rocedure". /R (NTNT WR STRUTN U NN R) /R (NTNT WR STRUTN U NN R) : iagnosis rocedure N: Refer to S-18, "iagnosis rocedure". W W-21

22 V S SN RUT < NNT NSS > V S SN RUT escription Refer to W-8, "STR : System escription". iagnosis rocedure N: N: Refer to W-19, "iagnosis rocedure". W-22

23 < NNT NSS > U V SNSR SN RUT U V SNSR SN RUT escription N: The fuel level sensor unit and fuel pump detects the approximate fuel level in the fuel tank and transmits the fuel level signal to the combination meter. omponent unction heck N: NTN TR NUT SN 1. Select TR/& on NSUT-. 2. Using U TR of T NTR, compare the value of T NTR with fuel gauge pointer of combination meter. uel gauge pointer Reference value of data monitor [lit.] ull pprox. 68 3/4 pprox. 56 1/2 pprox. 38 1/4 pprox. 22 mpty pprox. 4 oes the data monitor value approximately match the fuel gauge indication? YS >> nspection nd. N >> Replace combination meter. Refer to W-63, "Removal and nstallation". iagnosis rocedure N: RNSS NNTR 1. Turn ignition switch. 2. heck combination meter and fuel level sensor unit terminals (meter-side and harness-side) for poor connection. s connection? YS >> T 2 N >> Repair or replace terminals or connectors. 2. U V SNSR UNT RUT 1. isconnect combination meter connector and fuel level sensor unit connector. 2. heck continuity between combination meter harness connector () and fuel level sensor unit and fuel pump harness connector (). ontinuity onnector Terminal onnector Terminal Yes 3. heck continuity between combination meter harness connector () and ground. ontinuity onnector Terminal round No o test results match charts? YS >> T 3 N >> Repair harness or connector. W-23 WN0092ZZ W

24 U V SNSR SN RUT < NNT NSS > 3. U V SNSR UNT RUN RUT 1. heck continuity between combination meter harness connector () and fuel level sensor unit and fuel pump harness connector (). ontinuity onnector Terminal onnector Terminal Yes 2. heck continuity between combination meter harness connector () and ground. WN0015ZZ ontinuity onnector Terminal round No o test results match charts? YS >> T 4 N >> Repair harness or connector. 4. NSTTN NTN heck fuel level sensor unit installation, and check whether the float arm interferes or binds with any of the internal components in the fuel tank. s the inspection result normal? YS >> nspection nd. N >> nstall the fuel level sensor unit properly. omponent nspection 1.RV U V SNSR UNT Remove the fuel level sensor unit. Refer to -7, "Removal and nstallation". >> T 2 2. U V SNSR UNT N U U heck the resistance between terminals 2 and 5. N: Terminal loat position mm (in) Resistance value (pprox.) 2 5 1* ull (1) (6.1) 6Ω 2* mpty (2) 22.9 (0.9) 80Ω 1* and 2*: When float arm is in contact with stopper. s inspection result normal? YS >> nspection nd. N >> Replace fuel level sensor unit and fuel pump. Refer to -7, "Removal and nstallation". W5456 W-24

25 < NNT NSS > RSSUR SWT SN RUT RSSUR SWT SN RUT escription etects the engine oil pressure and transmits the oil pressure switch signal to the /R. omponent unction heck 1.NTN TR NUT SN 1. Select TR/& on NSUT-. 2. onitor W/ of T NTR while operating ignition switch. W/ When ignition switch is in N position (ngine stopped) When engine is running >> nspection nd. iagnosis rocedure 1. RSSUR SWT RUT 1. Turn ignition switch. 2. isconnect /R connector 10 and oil pressure switch connector heck continuity between /R harness connector 10 () terminal 75 and oil pressure switch harness connector 41 () terminal 1. ontinuity should exist. oes continuity exist? YS >> nspection nd. N >> Repair harness or connector. omponent nspection : N : 1. RSSUR SWT heck continuity between oil pressure switch and ground. ondition il pressure [ka (kg/cm 2, psi)] ontinuity ngine stopped ess than 29 (0.3, 4) Yes ngine running ore than 29 (0.3, 4) No N: N: N: WN0016ZZ N: W s the inspection result normal? YS >> nspection nd. N >> Replace the oil pressure switch W-25

26 RN R SWT SN RUT < NNT NSS > RN R SWT SN RUT escription Transmits the parking brake switch signal to the combination meter. omponent unction heck N: N: NTN TR NUT SN 1. Select TR/& on NSUT-. 2. onitor SW of T NTR while applying and releasing the parking brake. SW arking brake applied arking brake released : N : >> nspection nd. iagnosis rocedure N: RN R SWT RUT 1. isconnect combination meter connector and parking brake switch connector. 2. heck continuity between combination meter harness connector 24 () terminal 26 and parking brake switch harness connector 73 () terminal : ontinuity should exist. 3. heck continuity between combination meter harness connector 24 () terminal 26 and ground round : ontinuity should not exist. WN0017ZZ o test results match specifications? YS >> nspection nd. N >> Repair harness or connector. omponent nspection 1. RN R SWT heck continuity between parking brake switch terminal 1 and switch case ground. N: omponent Terminal ondition ontinuity arking brake switch 1 arking brake applied Yes arking brake released No o test results match chart? YS >> nspection nd. N >> Replace parking brake switch. WN0018ZZ W-26

27 < NNT NSS > SS Wiring iagram SS N: W NW0007 W-27

28 < NNT NSS > SS N0007 W-28

29 < U NSS > U NSS NTN TR Reference Value TRN YUT NTN TR N: YS VUS W5832 Terminal Wire color tem gnition switch ondition peration or condition Reference value (V) (pprox.) 1 W/ attery power supply attery voltage gnition switch N or 2 N attery voltage STRT 3 round (ower) 0 4 round (llumination) 5 R/Y llumination output Refer to N-9, "System escription". 9 R/W llumination switch power Refer to N-9, "System escription". 10 / ode switch ground N 0 11 /R ode switch N 12 /R ode switch N 14 V/Y gnition switch or N Switch pressed 0 Switch released 5 Switch pressed 0 Switch released 5 N attery voltage 15 R/W ir bag warning lamp input ir bag warning lamp 0 ir bag warning lamp N 3 N 18 / mbient sensor signal N 0-5 (ased on ambient temperature) 20 /Y mbient sensor ground N 0 21 N- 22 N- 23 round (ircuit) 0 24 /W uel level sensor ground N 0 26 /R arking brake switch N 28 / Security indicator input arking brake applied 0 arking brake released attery voltage Security indicator N 0 Security indicator attery voltage W W-29

30 < U NSS > NTN TR Terminal Wire color 29 R Washer fluid level switch N 30 / tem Vehicle speed signal output (2-pulse) gnition switch N ondition peration or condition Washer fluid level low 0 Washer fluid level normal attery voltage Speedometer operated [When vehicle speed is approx. 20 km/h (12 )] Reference value (V) (pprox.) 240 z NT: aximum voltage may be 12V due to specifications (connected units). 31 V/W Vehicle speed signal output (8-pulse) N Speedometer operated [When vehicle speed is approx. 40 km/h (25 )] 34 / uel level sensor signal 35 W/ 36 /W Seat belt buckle switch Seat belt buckle switch R N N Refer to W-9, "U U : System escription". Unfastened (N) 0 astened () attery voltage Unfastened (N) 0 astened () attery voltage 0643 W-30

31 < U NSS > Wiring iagram NTN TR N: W NW0030 W-31

32 < U NSS > NTN TR NW0037 W-32

33 < U NSS > NTN TR W NW0031 W-33

34 < U NSS > NTN TR NW0038 W-34

35 < U NSS > NTN TR W NW0032 W-35

36 < U NSS > NTN TR NW0039 W-36

37 < U NSS > NTN TR W N0150 W-37

38 < U NSS > NTN TR N0151 W-38

39 < U NSS > NTN TR W N0152 W-39

40 < U NSS > NTN TR N0153 W-40

41 < U NSS > NTN TR W N0154 W-41

42 < U NSS > NTN TR N0155 W-42

43 < U NSS > NTN TR W N0156 W-43

44 < U NSS > NTN TR N0157 W-44

45 < U NSS > NTN TR W N0158 W-45

46 < U NSS > NTN TR N0159 ail Safe N: The combination meter performs a fail-safe operation for the functions listed below when communication is lost. W-46

47 < U NSS > NTN TR Speedometer unction Specifications uel gauge ower meter Zero indication. igh voltage battery status meter llumination control eter illumination hange to nighttime mode when communication is lost. Segment uzzer Warning lamp/indicator lamp T ndex NSUT- display N R [U1000] V S R [2205] dometer VT position S warning lamp rake warning lamp TS/V indicator lamp S indicator lamp il pressure warning lamp alfunction indicator lamp aster warning lamp ir bag warning lamp igh beam indicator Turn signal indicator lamp ntelligent ey system warning lamp river and passenger seat belt warning lamp harge warning lamp Security indicator lamp ow tire pressure warning lamp reeze current indication. isplay turns off. uzzer turns off. amp turns on when communication is lost. amp turns off when communication is lost. amp turns off when disconnected. amp will flash every second for 1 minute and then stay on continuously thereafter. alfunction alfunction is detected in N communication. UTN: ven when there is no malfunction on N communication system, malfunction may be misinterpreted when battery has low voltage (when maintaining 7-8 V for about 2 seconds) or 10 fuse [No. 19, located in the fuse block (/)] is disconnected. alfunction is detected when an erroneous speed signal is input. UTN: ven when there is no malfunction on speed signal system, malfunction may be misinterpreted when battery has low voltage (when maintaining 7-8 V for about 2 seconds). N: Reference page W-18 W-19 NT: T indicates the following. 0: ndicates that a malfunction is detected at present. 1-63: ndicates that a malfunction was detected in the past. (isplays number of ignition switch N cycles after malfunction is detected. Self-diagnosis result is erased when 63 is exceeded.) W W-47

48 T /TR TR S NT UNTN < SYT NSS > SYT NSS T /TR TR S NT UNTN escription Refer to W-9, "/TR TR : System escription". iagnosis rocedure N: N: STR RTN rive vehicle and observe operation of speedometer. oes speedometer operate properly? YS >> Replace combination meter. Refer to W-63, "Removal and nstallation". N >> Refer to W-19, "iagnosis rocedure". W-48

49 < SYT NSS > T U U NTR S NT V T U U NTR S NT V escription Refer to W-9, "U U : System escription". iagnosis rocedure N: N: NTN TR NUT SN 1. Select TR/& on NSUT-. 2. Using U TR of T NTR, compare the value of T NTR with fuel gauge pointer of combination meter. uel gauge pointer Reference value of data monitor [lit.] ull pprox. 68 3/4 pprox. 56 1/2 pprox. 38 1/4 pprox. 22 mpty pprox. 4 o NSUT- results match chart? YS >> T 2 N >> Replace combination meter. Refer to W-63, "Removal and nstallation". 2. RNSS NNTR 1. Turn ignition switch. 2. heck combination meter and fuel level sensor unit terminals (meter-side and harness-side) for poor connection. re connections? YS >> T 3 N >> Repair or replace terminals or connectors. 3. U V SNSR UNT RUT 1. isconnect combination meter connector and fuel level sensor unit connector. 2. heck continuity between combination meter harness connector () and fuel level sensor unit and fuel pump harness connector (). ontinuity onnector Terminal onnector Terminal Yes 3. heck continuity between combination meter harness connector () and ground. ontinuity onnector Terminal round No o test results match charts? YS >> T 4 N >> Repair harness or connector. 4. U V SNSR UNT RUN RUT WN0092ZZ W W-49

50 T U U NTR S NT V < SYT NSS > 1. heck continuity between combination meter harness connector () and fuel level sensor unit and fuel pump harness connector (). ontinuity onnector Terminal onnector Terminal Yes 2. heck continuity between combination meter harness connector () and ground. WN0015ZZ ontinuity onnector Terminal round No o test results match charts? YS >> T 5 N >> Repair harness or connector. 5. U V SNSR UNT heck fuel level sensor unit. Refer to W-24, "omponent nspection". s fuel level sensor unit? YS >> heck fuel level sensor unit installation, and check whether the float arm interferes or binds with any of the internal components in the fuel tank. Repair or replace the malfunctioning part, if necessary. N >> Replace fuel level sensor unit. Refer to -7, "Removal and nstallation" W-50

51 T U U NTR S NT V T "" WN RUN < SYT NSS > T U U NTR S NT V T "" WN RU- N escription Refer to W-9, "U U : System escription". iagnosis rocedure N: N: SRV U U oes it take a long time for the pointer to move to U position? YS or N YS >> T 2 N >> T 3 2.NTY UN NTN Was the vehicle fueled with the ignition switch N? YS or N YS >> e sure to fuel the vehicle with the ignition switch. therwise, it will take a long time to move to U position because of the characteristic of the fuel gauge. N >> T 3 3.SRV V STN s the vehicle parked on an incline? YS or N YS >> heck the fuel level indication with vehicle on a level surface. N >> T 4 4.SRV U U NTR uring driving, does the fuel gauge pointer move gradually toward TY position? YS or N YS >> heck the components. Refer to W-24, "omponent nspection". N >> The float arm may interfere or bind with any of the components in the fuel tank. W W-51

52 T RSSUR SWT S NT TURN N < SYT NSS > T RSSUR SWT S NT TURN N escription Refer to W-10, "WRNN S/NTR S : System escription". iagnosis rocedure N: N: /R UTUT SN ctivate /R auto active test. Refer to S-10, "iagnosis escription". s oil pressure warning lamp blinking? YS >> T 4 N >> T 2 2. S-NST RSUTS /R Select /R on NSUT-, and perform S-NSS of /R. Refer to S-13, "N- SUT - unction ( /R)". Self-diagnostic results content No malfunction detected>> T 3 alfunction detected>>refer to S-32, "T ndex". 3. /R NUT SN 1. Select /R on NSUT-. 2. onitor SW of T NTR while operating ignition switch. SW When ignition switch is in N position (ngine stopped) When engine running : S : N o results on NSUT- match specifications? YS >> Replace combination meter. Refer to W-63, "Removal and nstallation". N >> Replace /R. Refer to S-34, "Removal and nstallation". 4. RSSUR SWT RUT 1. Turn ignition switch. 2. isconnect /R connector and oil pressure switch connector. 3. heck continuity between /R harness connector 10 () terminal 75 and oil pressure switch harness connector 41 () terminal 1. ontinuity should exist. oes continuity exist? YS >> T 5 N >> Repair harness or connector. 5. RSSUR SWT heck oil pressure switch. Refer to W-25, "omponent nspection". s the oil pressure switch? YS >> Replace /R. Refer to S-34, "Removal and nstallation". N >> Replace oil pressure switch. WN0016ZZ W-52

53 < SYT NSS > T RSSUR SWT S NT TURN T RSSUR SWT S NT TURN escription Refer to W-10, "WRNN S/NTR S : System escription". iagnosis rocedure 1. RSSUR SWT RUT 1. Turn ignition switch. 2. isconnect /R connector and oil pressure switch connector. 3. heck continuity between /R harness connector 10 terminal 75 and ground. ontinuity should not exist. oes continuity exist? YS >> Repair harness or connector. N >> T 2 2. RSSUR SWT heck oil pressure switch. Refer to W-25, "omponent nspection". s the oil pressure switch? YS >> Replace /R. Refer to S-34, "Removal and nstallation". N >> Replace oil pressure switch. N: N: WN0019ZZ W W-53

54 T RN R RS WRNN NTNUS SYN, R S NT SY < SYT NSS > T RN R RS WRNN NTNUS SYN, R S NT SY escription N: Refer to W-11, "NRTN SY : System escription". iagnosis rocedure N: NTN TR NUT SN 1. Select TR/& on NSUT-. 2. onitor SW of T NTR while applying and releasing the parking brake. SW arking brake applied arking brake released : N : o NSUT- results match specifications? YS >> T 2 N >> Refer to W-26, "iagnosis rocedure". 2. STR RTN rive vehicle and observe operation of speedometer. oes speedometer operate properly? YS >> Replace combination meter. Refer to W-63, "Removal and nstallation". N >> Refer to W-19, "iagnosis rocedure". W-54

55 T W WSR U WRNN NTNUS SYN, R S NT SY < SYT NSS > T W WSR U WRNN NTNUS SYN, R S NT SY escription Refer to W-11, "NRTN SY : System escription". iagnosis rocedure 1. NTN TR NUT SN 1. Select TR/& on NSUT-. 2. onitor WSR W/ of T NTR under the following conditions. WSR W/ Washer fluid level low Washer fluid level other : N : oes NSUT- match specifications? YS >> Replace combination meter. Refer to W-63, "Removal and nstallation". N >> T 2 2. WSR V SWT RUT 1. isconnect combination meter connector and washer level switch connector. 2. heck continuity between combination meter harness connector 24 () terminal 29 and washer level switch harness connector 208 () terminal : ontinuity should exist. 3. heck continuity between combination meter harness connector 24 () terminal 29 and ground. o test results match specifications? YS >> T 3 N >> Repair harness or connector. 3. WSR V SWT RUN RUT heck continuity between washer level switch harness connector 208 terminal 2 and ground. oes continuity exist? YS >> Replace washer level switch. N >> Repair harness or connector. N: N: round : ontinuity should not exist. WN0020ZZ 2 - round : ontinuity should exist. W WN0021ZZ W-55

56 T R N WRNN NTNUS SYN, R S NT S- Y < SYT NSS > T R N WRNN NTNUS SYN, R S NT SY escription N: Refer to W-11, "NRTN SY : System escription". iagnosis rocedure N: NTN TR NUT SN 1. Select TR/& on NSUT-. 2. onitor R W/ of T NTR while opening and closing doors. R W/ ront door open ront door closed ront door R open ront door R closed Rear door open Rear door closed Rear door R open Rear door R closed : N : : N : : N : : N : oes NSUT- match specifications? YS >> T 2 N >> T 3 2. NTN TR NUT SN 1. Select TR/& on NSUT-. 2. onitor TRUN/S- of T NTR while opening and closing trunk. TRUN/S- Trunk open Trunk closed : N : oes NSUT- match specifications? YS >> Replace combination meter. Refer to W-63, "Removal and nstallation". N >> T 4 3. NUT SN 1. Select on NSUT-. 2. onitor R SW R, R SW S, R SW R and R SW RR of T NTR while opening and closing doors. When doors are open R SW R R SW S R SW R R SW RR When doors are closed R SW R R SW S : N : N : N : N : : W-56

57 T R N WRNN NTNUS SYN, R S NT S- Y < SYT NSS > R SW R R SW RR : : oes NSUT- match specifications? YS >> Replace. Refer to S-78, "Removal and nstallation". N >> T 5 4. NUT SN 1. Select on NSUT-. 2. onitor TRUN SW of T NTR while opening and closing trunk. When trunk is open TRUN SW : N When trunk is closed TRUN SW oes NSUT- match specifications? YS >> Replace. Refer to S-78, "Removal and nstallation". N >> T 6 5. R SWTS 1. isconnect door switches. 2. heck continuity between door switch (front ), (front R), (rear ) and (rear R) terminal 2 and exposed metal of switch while pressing and releasing switch. When door switch is released When door switch is pushed : o test results match specifications? YS >> Repair open or short in circuit between and door switch. N >> Replace door switch. 6. TRUN SWT N RS SN 1. isconnect trunk lamp switch and release solenoid. 2. heck continuity between trunk lamp switch and release solenoid terminals 1 and 2. When trunk is open When trunk is closed : ontinuity should exist : ontinuity should not exist : ontinuity should exist : ontinuity should not exist o test results match specifications? YS >> T 7 N >> Replace trunk lamp switch and release solenoid. 7. TRUN SWT N RS SN RUN RUT 0245 WN0022ZZ W W-57

58 T R N WRNN NTNUS SYN, R S NT S- Y < SYT NSS > heck continuity between trunk lamp switch and release solenoid connector 28 terminal 2 and ground. ontinuity should exist. oes continuity exist? YS >> Repair open or short in circuit between and trunk lamp switch and release solenoid. N >> Repair harness or connector. WN0023ZZ W-58

59 < SYT NSS > T NT TRTUR SY S NRRT T NT TRTUR SY S NRRT escription Refer to W-11, "NRTN SY : System escription". iagnosis rocedure N: N: NTN TR NUT SN 1. Select TR/& on NSUT-. 2. Using UTS T on T NTR, compare the value of T NTR with temperature display on combination meter. s T NTR indication close to combination meter? YS >> T 2 N >> Replace combination meter. Refer to W-63, "Removal and nstallation". 2. NT SNSR RUTS TWN NTN TR N /R 1. isconnect combination meter connector 24 and /R connector heck continuity between combination meter harness connector 24 () terminals 18, 20 and /R harness connector 18 () terminals 20 and 21. onnector Terminal onnector Terminal ontinuity 3. heck continuity between combination meter harness connector 24 () terminals 18, 20 and ground. onnector 24 Terminal round o test results match charts? YS >> T 3 N >> Repair harness or connector. 3. NT SNSR RUTS TWN /R N NT SNSR 1. isconnect /R connector 201 and ambient sensor connector heck continuity between /R harness connector 201 () terminals 99, 100 and ambient sensor harness connector 211 terminals 1 and onnector Terminal onnector Terminal heck continuity between /R harness connector 201 () terminals 99, 100 and ground. Yes ontinuity No ontinuity WN0024ZZ Yes WN0025ZZ W W-59

60 T NT TRTUR SY S NRRT < SYT NSS > onnector 201 Terminal round ontinuity o test results match charts? YS >> T 4 N >> Repair harness or connector. 4. NT SNSR heck the resistance between ambient sensor terminals 1 and 2. No Temperature ( ) Resistance kω -15 (5) (14) (23) (32) (41) (50) (59) (68) (77) (86) (95) (104) (113) 1.07 oes test value come close to chart? YS >> Replace /R. Refer to S-34, "Removal and nstallation". N >> Replace ambient sensor. W0079 W-60

61 < SYT NSS > NR RTN NTN SS SS : escription NR RTN NTN N: SS The electronic compass is highly protected from changes in most magnetic fields. owever, some large changes in magnetic fields can affect it. Some examples are (but not limited to): high tension power lines, large steel buildings, subways, steel bridges, automatic car washes, large piles of scrap metal, etc. While this does not happen very often, it is possible. uring normal operation, the ompass irror will continuously update the compass calibration to adjust for gradual changes in the vehicle's magnetic "remnant" field. f the vehicle is subjected to high magnetic influences, the compass may appear to indicate false headings, become locked, or appear that it is unable to be calibrated. f this occurs, perform the calibration procedure. f at any time the compass continually displays the incorrect direction or the reading is erratic or locked, verify the correct zone variance. Symptom hart Symptom ause Solution / Reference The compass display reads "". ompass shows the wrong direction. ompass does not change direction appears "ocked". ompass does not show all the directions, one or more is missing. The compass was calibrated but it "loses" calibration. n long trips the compass shows the wrong direction. ompass is not calibrated. ncorrect zone variance setting. arge change in magnetic field (Steel bridges, subways, concentrations of metal, car washes, etc.) ompass was calibrated incorrectly or in the presence of a strong magnetic field. erform alibration. Refer to W-13, "escription". erform Zone Variation Setting if correct reading is desired in that location. Refer to W-13, "escription". W W-61

62 < RUTN > RUTN RUTNS RUTNS Supplemental Restraint System (SRS) "R " and "ST T R-TNSN- R" N: The Supplemental Restraint System such as R and ST T R-TNSNR, used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted. nformation necessary to service the system safely is included in the SRS and S section of this Service anual. WRNN: To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in the event of a collision which would result in air bag inflation, all maintenance must be performed by an authorized NSSN/NNT dealer. mproper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system. or removal of Spiral able and ir ag odule, see the SRS section. o not use electrical test equipment on any circuit related to the SRS unless instructed to in this Service anual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors. W-62

63 < N-V RR > N-V RR NTN TR Removal and nstallation RV NTN TR 1. isconnect the 12-volt battery negative terminal. 2. Remove the instrument side mask (). 3. pen the fuse block cover, remove the instrument lower cover () screw (), using power tools then remove the instrument lower cover () (1). isconnect the following harness connectors: - n-vehicle sensor - V switch - Trunk lid release switch isconnect the aspirator tube. N: Remove the steering column upper and lower cover screws (), then remove both the steering column upper (1) and lower (2) covers. NT: Steering wheel not shown for clarity. Turn steering wheel to access steering column cover screws. 0019ZZ 0025ZZ 5. Remove the cluster lid (1). NT: Steering wheel not shown for clarity. 6. Remove the combination meter screws () using power tools, and pull out the combination meter (1). 7. isconnect the combination meter connector, and remove the combination meter (1). 0026ZZ W NSTTN W ZZ

64 < N-V RR > nstallation is the reverse order of removal. NTN TR W-64

65 < SSSY N SSY > NTN TR SSSY N SSY NTN TR isassembly and ssembly SSSY 1. Remove the combination meter. Refer to -11, "Removal and nstallation". 2. Remove the combination meter lens (1) from the combination meter (2). N: SSY ssembly is in the reverse order of removal. 0007ZZ W W-65