SRM_BACK_UP Circuit Inspection
Test Procedure
- Preparation
-
- Body control module connector A (66P): disconnected
- Relay control module connector C (18P): disconnected
- Procedure
-
- Perform the inspection according to the following table.
(Disconnected)Body control module connector A (66P) female terminals
(Disconnected)Relay control module connector C (18P) female terminals
IG Mode
Normal Conditions
SRM_BACK_UP open wire inspection
OFF
There is less than 1 Ω
Refer to the Open/Shorted Wire Inspection Description
for the method to inspect the shorted circuit below, then start to inspect according to circumstances.
SRM_BACK_UP shorted to ground inspection
OFF
There is more than 1 MΩ
Results
- If abnormal, there is a problem in the circuit.