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Home >> Dodge and Ram >> 1993 >> Grand Caravan Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - Body Control Computer >> Connector Identification >> Test 13A - Repairing Door Ajar Warning Light
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Test 13A - Repairing Door Ajar Warning Light

  1. Ensure all doors and liftgate are adjusted and aligned. Close all doors. Using DRB-II, read left front door ajar switch status. If DRB-II displays CIRCUIT CLOSED, go to TEST 40A. If DRB-II does not display CIRCUIT CLOSED, open left front door. If DRB-II does not display CIRCUIT CLOSED, go to TEST 40A.
  2. If DRB-II displays CIRCUIT CLOSED, use DRB-II to read right front door ajar switch status. If DRB-II displays CIRCUIT CLOSED, go to TEST 41A. If DRB-II does not display CIRCUIT CLOSED, open right front door. If DRB-II does not display CIRCUIT CLOSED, go to TEST 41A.
  3. If DRB-II displays CIRCUIT CLOSED, read side door ajar switch status using DRB-II. If DRB-II displays or does not display CIRCUIT CLOSED, go to TEST 42A.