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Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 41 (Power Seat System) >> Diagnostic Information and Procedures >> Power Seat Inoperative (w/Memory-A45) >> Circuit/System Verification

Circuit/System Verification

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.
  1. Ignition ON, observe the scan tool Driver Position Module seat switch parameters. Verify that none of the seat switch parameters are Active while in an inactive state.
    • If any of the switch parameters are Active, perform the Switch Circuit Test.
  2. Observe the scan tool seat switch parameters while pressing and releasing the related seat switch. The reading should change between Inactive and Active.
    • If any of the switch parameters are not Active, perform the Switch Circuit Test.
  3. If all switch inputs to the MSM function normal, preform the Motor Control Circuit Test.