Power Supply (+B_BATT_SNSR), Communication (LIN (METER)) Circuit Inspection
Test Procedure
- Preparation
- Gauge control module connector A (32P) : disconnected
- 12 volt battery sensor 2P connector: disconnected
- Procedure
- Perform the inspection according to the following table.
(Disconnected)
12 volt battery sensor 2P connectorfemale terminals(Disconnected)
Gauge control module connector A (32P) female terminalsIG Mode Normal Conditions +B_BATT_SNSR circuit inspection OFF 12 V battery voltage [ circuit type 1 ] LIN (METER) open wire inspection OFF There is less than 1 Ω NOTE: Refer to the Shorted Wire Inspection Description for the method to inspect the shorted circuit below, then start to inspect according to circumstances.LIN (METER) shorted to ground inspection OFF Not shorted
- Perform the inspection according to the following table.
Results
- If abnormal, there is a problem in the circuit.NOTE: If the result is not in the normal condition while in the power supply inspection, refer to the Power Supply Inspection , then specify the failure part.