METER / GAUGE / DISPLAY METER / GAUGE SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

1.VEHICLE BROUGHT TO WORKSHOP

Result:

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2.CUSTOMER PROBLEM ANALYSIS

Result:

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3.INSPECT BATTERY VOLTAGE

a.

Measure the battery voltage.

Standard voltage:: 11 to 14 V

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

Result:

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4.CHECK CAN COMMUNICATION SYSTEM*

a.

Check if CAN communication DTCs are output.

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM>DIAGNOSIS SYSTEM201902,201906,_57,_078518,_0381088,RM100000001G6R5,201906,202005,_57,_078518,_0381088,RM100000001IUWS,202005,202107,_57,_078518,_0381088,RM100000001M0XB,202107,202208,_57,_078518,_0381088,RM100000001X4LL,202208,202310,_57,_078518,_0381088,RM10000000257V5,202310,999999,_57,_078518,_0381088,RM100000002G45R,

Result:

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

A

5.CHECK FOR DTC*

B

GO TO CAN COMMUNICATION SYSTEM

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM>HOW TO PROCEED WITH TROUBLESHOOTING201902,201906,_57,_078518,_0381088,RM100000001GYCO,201906,202310,_57,_078518,_0381088,RM100000001WPQJ,202310,999999,_57,_078518,_0381088,RM100000002G45P,

5.CHECK FOR DTC*

a.

Check for DTCs and note any codes that are output.

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM>DTC CHECK / CLEAR201902,999999,_58,_078337,_0379907,RM100000001FQU1,

Body Electrical > Combination Meter > Trouble Codes: 50001 409

b.

Clear the DTCs.

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM>DTC CHECK / CLEAR201902,999999,_58,_078337,_0379907,RM100000001FQU1,

Body Electrical > Combination Meter > Clear DTCs: 50002 409

c.

Recheck for DTCs. Try to reproduce the DTCs by duplicating the conditions indicated by the DTCs.

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM>DTC CHECK / CLEAR201902,999999,_58,_078337,_0379907,RM100000001FQU1,

Body Electrical > Combination Meter > Trouble Codes: 50001 409

Result:

Result	Proceed to
DTCs are not output (Fault can be simulated)	A
DTCs are not output (Fault cannot be simulated)	B
DTCs are output.	C

A

6.PROBLEM SYMPTOM CONFIRMATION

B

USE SIMULATION METHOD TO CHECK

Click hereGeneral>INTRODUCTION>HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS>HOW TO PROCEED WITH TROUBLESHOOTING201902,999999,_V1,_078841,_0386803,RM100000001GTWY,

C

GO TO DIAGNOSTIC TROUBLE CODE CHART

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM>DIAGNOSTIC TROUBLE CODE CHART201902,201906,_58,_078337,_0379907,RM100000001FQU3,201906,202310,_58,_078337,_0379907,RM100000001ITCM,202310,999999,_58,_078337,_0379907,RM100000002G4T9,

6.PROBLEM SYMPTOM CONFIRMATION

Result:

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7.SYMPTOM SIMULATION

Result:

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8.PROBLEM SYMPTOMS TABLE

a.

Refer to Problem Symptoms Table.

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM>PROBLEM SYMPTOMS TABLE201902,999999,_58,_078337,_0379907,RM100000001FQTZ,

Result:

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

A

9.CIRCUIT INSPECTION

B

GO TO PROBLEM SYMPTOMS TABLE

Click hereVehicle Interior>METER / GAUGE / DISPLAY>METER / GAUGE SYSTEM>PROBLEM SYMPTOMS TABLE201902,999999,_58,_078337,_0379907,RM100000001FQTZ,

9.CIRCUIT INSPECTION

Result:

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10.REPAIR OR REPLACE

Result:

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11.CONFIRMATION TEST

Result:

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METER / GAUGE / DISPLAY METER / GAUGE SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

PROCEDURE