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Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Power Door Lock System And Release Systems) >> Diagnostic Information and Procedures >> Trunk Release Inoperative >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostic Fault Information

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Trunk release relay switch B+ circuit 1 1 - -
Trunk Release Control Circuit 2 2 2 -
Trunk Release Relay Controlled Output Circuit B3265 00 B3265 00 B3265 00 -
Trunk release relay control circuit 1 1 1 -
Valet Mode Switch Signal Circuit B3657 00 B3657 00 B3657 00 -
Switch ground circuit - 2 2 -
Rear Compartment Lid Latch Ground - 1 1 -
  1. Trunk release is inoperative from both the switch and keyless entry transmitter
  2. Trunk release is inoperative only from switch