T100 Extra Cab Pickup 4WD V6-3.4L (5VZ-FE) (1997)
Power Door Lock Relay: Testing and Inspection
Door Lock Control Relay Inspection
DOOR LOCK CONTROL RELAY INSPECTION
1. INSPECT RELAY CIRCUIT
Disconnect the connector from the relay and inspect the connector on the wire harness side, as shown in the chart.
If circuit is as specified. inspect the door lock signal and key-off power window signal.
2. INSPECT DOOR LOCK SIGNAL
HINT: When the relay circuit is as specified, inspect the door lock signal.