- Disconnect key slot connector.
- Check voltage between key slot harness connector and ground.
(+)
| (–)
| Voltage (V) (Approx.)
|
Key slot
|
Connector
| Terminal
|
M60
| 5
| Ground
| Battery voltage
|
Is the inspection result normal?
YES
>>GO TO 3.
NO
>>Repair or replace key slot power supply circuit.