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Home >> Pontiac >> 2008 >> Torrent GXP, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 98 (Door Lock System & Door Handles) >> Diagnostic Information and Procedures >> DTC B2495 >> Circuit/System Testing

Circuit/System Testing

WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition OFF, disconnect the X4 and X7 harness connectors at the BCM.
  2. Connect a 10A fused jumper wire between the control circuit terminal 13 and B+. Verify the liftgate latch does not activate.
    • If the liftgate latch activates, test the control circuit terminal 22 for a short to ground. If the circuit tests normal replace the I/P fuse block.
    • If the fuse in the jumper wire opens, test the control circuit terminal 13 for a short to ground. If the circuit tests normal replace the I/P fuse block.
  3. If all circuits test normal, replace the BCM.
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