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Home >> Ford >> 2002 >> Cutaway 7.3 F >> Repair and Diagnosis >> External Pages >> Different car >> Section 2878 (Windows And Glass - Glass, Frames And Mechanisms -- F250-F550 Super Duty) >> Diagnosis And Testing >> Glass, Frames and Mechanisms >> Pinpoint Tests >> Pinpoint Test A: A Single Power Window is Inoperative - Power Sliding Window >> Pinpoint Test A: A Single Power Window Is Inoperative - Power Sliding Window

Pinpoint Test A: A Single Power Window Is Inoperative - Power Sliding Window

WARNING: This page is about a different car, the 2010 Ford Pickup, 2010 Ford F550 Super Duty, 2010 Ford F450 Super Duty, and 2010 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may damage the connector.
  1. A1 CHECK VOLTAGE TO THE POWER SLIDING WINDOW SWITCH 
    • Disconnect: Power Sliding Window Switch C2060.
    • Ignition ON.
    • Measure the voltage between power sliding window switch C2060-3, circuit CBP47 (GN/BU), harness side and ground.
      Fig 1: Measuring Voltage Between Power Sliding Window Switch C2060-3 And Ground
      G06780591Courtesy of FORD MOTOR CO.
    • Is the voltage greater than 10 volts? 
    • Yes:  GO to A2  .
    • No:  VERIFY Smart Junction Box (SJB) circuit breaker 47 (30A) is OK. If OK, REPAIR the circuit. TEST the system for normal operation. If not OK, REFER to the appropriate SYSTEM WIRING DIAGRAMS article to identify the possible causes of the circuit short.
  2. A2 CHECK GROUND TO THE POWER SLIDING WINDOW SWITCH 
    • Ignition OFF.
    • Measure the resistance between power sliding window switch C2060-1, circuit GD115 (BK/GY), harness side and ground.
      Fig 2: Measuring Resistance Between Power Sliding Window Switch C2060-1 And Ground
      G06780592Courtesy of FORD MOTOR CO.
    • Is the resistance less than 5 ohms? 
    • Yes:  GO to A3  .
    • No:  REPAIR the circuit(s). TEST the system for normal operation.
  3. A3 CHECK THE POWER SLIDING WINDOW SWITCH 
    • Ignition ON.
    • Connect a fused jumper wire between power sliding window switch C2060-3, circuit CBP47 (GN/BU) and C2060-2, circuit CPW58 (YE/OG), harness side; and between power sliding window switch C2060-5, circuit CPW59 (VT/BN) and C2060-1, circuit GD115 (BK/GY), harness side. The power sliding window should open.
      Fig 3: Connecting Fused Jumper Wire Between Power Sliding Window Switch C2060-3 And C2060-2
      G06780593Courtesy of FORD MOTOR CO.
    • Connect a fused jumper wire between power sliding window switch C2060-3, circuit CBP47 (GN/BU) and C2060-5, circuit CPW59 (VT/BN), harness side; and between power sliding window switch C2060-2, circuit CPW58 (YE/OG) and C2060-1, circuit GD115 (BK/GY), harness side. The power sliding window should close.
      Fig 4: Connecting Fused Jumper Wire Between Power Sliding Window Switch C2060-3 And C2060-5
      G06780594Courtesy of FORD MOTOR CO.
    • Did the power sliding window open and close? 
    • Yes:  INSTALL a new power sliding window switch. TEST the system for normal operation.
    • No:  GO to A4  .
  4. A4 CHECK CIRCUITS CPW58 (YE/OG) AND CPW59 (VT/BN) FOR AN OPEN 
    • Ignition OFF.
    • Disconnect: Power Sliding Window Motor C301.
    • Measure the resistance between power sliding window motor C301, harness side and power sliding window switch C2060, harness side using the following chart:
      RESISTANCE REFERENCE

      Power Sliding Window Motor Circuit Power Sliding Window Switch
      C301-1 CPW58 (YE/OG) C2060-2
      C301-2 CPW59 (VT/BN) C2060-5
      Fig 5: Measuring Resistance Between Power Sliding Window Motor C301 And Power Sliding Window Switch C2060
      G06780595Courtesy of FORD MOTOR CO.
    • Are the resistances less than 5 ohms? 
    • Yes:  INSTALL a new rear window motor. TEST the system for normal operation.
    • No:  REPAIR the circuit(s). TEST the system for normal operation.
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