Entire Combination Meter does not Operate [07/2020 - ]: Procedure
- CHECK HARNESS AND CONNECTOR (POWER SOURCE CIRCUIT)
*a Front view of wire harness connector
(to Combination Meter Assembly)- Disconnect the E17 combination meter assembly connector.
- Measure the voltage according to the value(s) in the table below.
Standard Voltage
Tester Connection Condition Specified Condition E17-39 (IG+) - Body ground Ignition switch off Below 1 V Ignition switch ON 11 to 14 V E17-40 (B) - Body ground Ignition switch off 11 to 14 V Result
Proceed to OK NG
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
Result:
OK
See step 2
- CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY - BODY GROUND)
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition E17-2 (EP) - Body ground Always Below 1 Ω E17-21 (ES) - Body ground Always Below 1 Ω Result
Proceed to OK NG
Result:
OK
REPLACE COMBINATION METER ASSEMBLY. Refer to REMOVAL [07/2020 - 10/2022] , or refer to REMOVAL [10/2022 - ]
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
- Measure the resistance according to the value(s) in the table below.