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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 563 (Exterior Lighting System) >> Diagnosis And Testing >> Turn Signal and Hazard Lamps >> Pinpoint Test 0: One Turn Signal/Hazard Lamp Is Inoperative >> Pinpoint Test O: One Turn Signal/Hazard Lamp Is Inoperative

Pinpoint Test O: One Turn Signal/Hazard Lamp Is Inoperative

WARNING: This page is about a different car, the 2004 Mercury Mountaineer and 2004 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
  1. O1 CHECK THE STOPLAMPS 
    • Key in OFF position.
    • Apply the brake pedal.
    • Do the stoplamps operate correctly? 

    Yes 

    GO to O2.

    No 

    REFER to STOPLAMPS .

  2. O2 CHECK CIRCUIT 1205 (BK) FOR AN OPEN 
    • Disconnect: Inoperative Turn Signal/Hazard Lamp.
    • Measure the resistance between the inoperative indicator lamp, harness side and ground as follows:
      EXPLORER AND MOUNTAINEER CONNECTOR-PIN CIRCUIT DESCRIPTION

      Explorer Connector-Pin Mountaineer Connector-Pin Circuit
      LH front C1023-1 LH front C1115-1 1205 (BK)
      Not used LH side repeater C1108-2 1205 (BK)
      RH front C1043-1 RH front C1116-1 1205 (BK)
      Not used RH side repeater C1109-2 1205 (BK)
    • Does the resistance less than 5 ohms? 

    Yes 

    REPAIR circuit 2 (WH/LB) (RH) or 3 (LG/WH) (LH) as necessary. TEST the system for normal operation.

    No 

    REPAIR circuit 1205 (BK). TEST the system for normal operation.