- Disconnect AV control unit connector and spiral cable connector.
- Check continuity between AV control unit harness connector terminal 16, 15 and spiral cable harness connector terminal 31, 33.
AV control unit
| Spiral cable
| Continuity
|
Connector
| Terminals
| Connector
| Terminals
|
M80
| 16
| M36
| 31
| Existed
|
15
| 33
|
- Check continuity between AV control unit harness connector terminals 16 and ground.
AV control unit
| Ground
| Continuity
|
Connector
| Terminals
|
M80
| 16
| Not existed
|
Is the inspection result normal?
YES
>>GO TO 2.
NO
>>Repair harness or connector.