Ignition Switch and Key Unlock Warning Switch

W/o Power door lock control:
INSPECT INTEGRATION RELAY CIRCUIT







a. Remove the relay from the junction block No.1 and inspect the connector on the junction block side.







b. Disconnect the connector from the integration relay and inspect the connector on the wire harness side.

If the circuit is as specified, try replacing the relay with a new one.
If the circuit is not as specified, inspect the circuits connected to other parts.

W/ Power door lock control:
INSPECT INTEGRATION RELAY CIRCUIT







a. Remove the relay from the junction block No.1 and inspect the connector on the junction block side.







b. Disconnect the connector (20 P) from the integration relay and inspect the connector on the wire harness side.
If the circuit is as specified, try replacing the relay with a new one.
If the circuit is not as specified, inspect the circuits connected to other parts.







c. Connect the connector (20 P) to the integration relay and inspect the connector.
If the circuit is as specified, try replacing the relay with a new one.
If the circuit is not as specified, inspect the circuits connected to other parts.







d. Disconnect the connector (18 P) from the integration relay and inspect the connector on the wire harness side.
If the circuit is as specified, try replacing the relay with a new one.
If the circuit is not as specified, inspect the circuits connected to other parts.