Right Front Door Unlock Detection Switch Circuit

Verify door unlock detection switch operation. See DOOR UNLOCK DETECTION SWITCH  under TESTING ANTI-THEFT SYSTEM COMPONENTS.Turn ignition off and disconnect ATS ECU connector. Close and unlock right front door. Ensure continuity between ground and ATS ECU connector terminal No. A7 (with power door locks, Pink wire). If continuity is not present, repair open in harness or connector as necessary. If continuity is present, replace ATS ECU and retest.