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Home >> Ford >> 2009 >> Flex Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 814 (Brake System - General Information -- F250-F550 Super Duty) >> Diagnostic Tests >> Brake System >> Pinpoint Tests >> Pinpoint Test E: Adjustable Pedal Moves Rearward Only >> Pinpoint Test E: Adjustable Pedal Moves Rearward Only

Pinpoint Test E: Adjustable Pedal Moves Rearward Only

WARNING: This page is about a different car, the 2007 Ford Pickup, 2007 Ford F550 Super Duty, 2007 Ford F450 Super Duty, and 2007 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Use the flex probe kit for all test connections to prevent damage to the wiring terminals. Do not use standard multimeter probes.
  1. E1 CHECK THE ADJUSTABLE PEDAL SWITCH FORWARD POSITION FOR AN OPEN 
    • Disconnect: Adjustable Pedal Switch C2089
    • Measure the resistance between adjustable pedal switch terminals 3 and 7, component side.
      Fig 1: Checking Adjustable Pedal Switch Forward Position For Open
      GF0006689Courtesy of FORD MOTOR CO.
    • Is the resistance less than 5 ohms? 
    1. YES  : Go to  E2.
    2. NO  : INSTALL a new adjustable pedal switch. TEST the system for normal operation.
  2. E2 CHECK CIRCUIT 57 (BK) FOR AN OPEN 
    • Measure the resistance between adjustable pedal switch C2089-3, circuit 57 (BK), harness side and ground.
      Fig 2: Checking Circuit 57 (BK) For Open
      GF0006690Courtesy of FORD MOTOR CO.
    • Is the resistance less than 5 ohms? 
    1. YES  : Go to Symptom Chart  .
    2. NO  : REPAIR circuit 57 (BK) for an open. TEST the system for normal operation.
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