RM3660EC _58 Vehicle Interior _080748 SEAT BELT _0600559 SEAT BELT WARNING SYSTEM(except NR Series Engine) Y

SEAT BELT SEAT BELT WARNING SYSTEM(except NR Series Engine) HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

HINT:: ·

Use the following procedure to troubleshoot the seat belt warning system.

·

*: Use the GTS.

PROCEDURE

1.VEHICLE BROUGHT TO WORKSHOP

Result:

Proceed to
NEXT

2.CUSTOMER PROBLEM ANALYSIS

Interview the customer to confirm the problem.

Click hereGeneral>INTRODUCTION>HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS>HOW TO PROCEED WITH TROUBLESHOOTING201906,999999,_V1,_080724,_0393250,RM100000001HWSQ,

Result:

Proceed to
NEXT

3.PRE-CHECK

Measure the auxiliary battery voltage with ignition switch off.

Standard Voltage:: 11 to 14 V

If the voltage is below 11 V, recharge or replace the auxiliary battery before proceeding to the next step.

Check the fuses and relays.

Check the connector connections and terminals to make sure that there are no abnormalities such as loose connections, deformation, etc.

Result:

Proceed to
NEXT

4.CHECK COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

Using the GTS, check for CAN communication system DTCs.

for HV Model:

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for HV Model)>DIAGNOSIS SYSTEM202304,202307,_57,_080743,_0392424,RM100000002B9SB,202307,999999,_57,_080743,_0392424,RM100000002CP2C,

for Gasoline Model (except NR Series):

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for Gasoline Model (except NR Series))>DIAGNOSIS SYSTEM202304,999999,_57,_080743,_0598531,RM100000002BFVC,

Result:

Result	Proceed to
CAN DTCs are not output	A
CAN DTCs are output	B

5.CHECK COMMUNICATION FUNCTION OF CXPI COMMUNICATION SYSTEM*

GO TO CAN COMMUNICATION SYSTEM

for HV Model: Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for HV Model)>HOW TO PROCEED WITH TROUBLESHOOTING202304,999999,_57,_080743,_0392424,RM100000002BB1R,

for Gasoline Model (except NR Series): Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for Gasoline Model (except NR Series))>HOW TO PROCEED WITH TROUBLESHOOTING202304,999999,_57,_080743,_0598531,RM100000002BFV9,

5.CHECK COMMUNICATION FUNCTION OF CXPI COMMUNICATION SYSTEM*

Using the GTS, check for CXPI communication system DTCs.

Body Electrical > Main Body > Trouble Codes: 50001 449

Result:

Result	Proceed to
CXPI communication system DTCs are not output	A
CXPI communication system DTCs are output	B

6.CHECK COMBINATION METER ASSEMBLY

GO TO CXPI COMMUNICATION SYSTEM

Click herePower Source / Network>NETWORKING>CXPI COMMUNICATION SYSTEM>HOW TO PROCEED WITH TROUBLESHOOTING202304,999999,_57,_080743,_0600591,RM100000002BDFO,

6.CHECK COMBINATION METER ASSEMBLY

Check the operation of the speedometer, shift indicator and brake warning light on the combination meter assembly.

OK:: The speedometer, shift indicator* and brake warning light on the combination meter assembly operate normally.

Result:

Proceed to
OK
NG

7.PROBLEM SYMPTOMS TABLE

GO TO METER / GAUGE SYSTEM

for 12.3 Inch Display: Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM (for 12.3 Inch Display)>HOW TO PROCEED WITH TROUBLESHOOTING202304,999999,_58,_080793,_0473175,RM100000002B5WE,

except 12.3 Inch Display: Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM (except 12.3 Inch Display)>HOW TO PROCEED WITH TROUBLESHOOTING202304,999999,_58,_080793,_0598151,RM100000002B2XD,

7.PROBLEM SYMPTOMS TABLE

Refer to Problem Symptoms Table.

Click hereVehicle Interior>SEAT BELT>SEAT BELT WARNING SYSTEM (except NR Series Engine)>PROBLEM SYMPTOMS TABLE202304,999999,_58,_080748,_0600559,RM100000002BD4C,

Result:

Result	Proceed to
Fault is not listed in Problem Symptoms Table	A
Fault is listed in Problem Symptoms Table	B

8.OVERALL ANALYSIS AND TROUBLESHOOTING*

9.REPAIR OR REPLACE

8.OVERALL ANALYSIS AND TROUBLESHOOTING*

Data List / Active Test

Click hereVehicle Interior>SEAT BELT>SEAT BELT WARNING SYSTEM (except NR Series Engine)>DATA LIST / ACTIVE TEST202304,999999,_58,_080748,_0600559,RM100000002BD4E,

Terminals of ECU

Click hereVehicle Interior>SEAT BELT>SEAT BELT WARNING SYSTEM (except NR Series Engine)>TERMINALS OF ECU202304,202406,_58,_080748,_0600559,RM100000002BD4D,202406,999999,_58,_080748,_0600559,RM100000002NEGH,

On-vehicle Inspection

Click hereVehicle Interior>SEAT BELT>SEAT BELT WARNING SYSTEM (except NR Series Engine)>ON-VEHICLE INSPECTION202304,999999,_58,_080748,_0600559,RM100000002BD4F,

Result:

Proceed to
NEXT

9.REPAIR OR REPLACE

Result:

Proceed to
NEXT

10.CONFIRMATION TEST

Result:

Proceed to
NEXT

END