4 Runner 2WD L4-2693cc 2.7L DOHC MFI (1997)
Integration Relay / Key-Off Power Window Signal
1. Connect the positive (+) lead from the voltmeter to terminal 13 and the negative (-) lead to body ground.
2. Close the door with ignition switch turned to LOCK or ACC, and check that the meter needle indicates battery positive voltage.
Integration Relay / Integration Relay / Key-On Power Window Signal
3. Open the door and check that the meter needle indicates 0 V.
4. Turn the ignition switch ON and check that the meter needle indicates battery positive voltage again.
If operation is not as specified, replace the relay.
INSPECT INTEGRATION RELAY CIRCUIT
See: Instrument Panel, Gauges and Warning Indicators/Key Unlock Warning Switch/Testing and Inspection