Power Door Lock Control Module: Testing and Inspection
TERMINALS OF ECUTerminals Of ECU:
1. CHECK INTEGRATION RELAY
Pinouts:
a. Disconnect the connector and check each terminal of the disconnected connector.
If the result is not as specified, the vehicle's side may malfunction.
Pinouts:
b. Reconnect the connector and check each terminal.
If the result is not as specified, the integration relay may malfunction.
Terminals Of ECU:
2. CHECK INSTRUMENT PANEL J/B (INTEGRATION RELAY)
a. Inspect the DOOR fuse.
b. Disconnect connectors ID, IF, IH and IJ of the instrument panel J/B.
Pinouts:
c. Check each terminal of the disconnected connectors.
If the result is not as specified, the vehicle's side may malfunction.
Pinouts:
d. Reconnect the connectors and check each terminal.
If the result is not as specified, the integration relay or instrument panel J/B assy may malfunction.