LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2011 >> Edge SEL, FWD >> Repair and Diagnosis (Single Page) >> Body & Frame >> Windows And Glass - Glass, Frames And Mechanisms >> Diagnosis And Testing >> Glass, Frames and Mechanisms >> Pinpoint Tests >> Pinpoint Test F: A Single Power Window is Inoperative - LH and/or RH Rear, MKX >> Pinpoint Test F: A Single Power Window Is Inoperative - LH And/Or RH Rear, MKX

Pinpoint Test F: A Single Power Window Is Inoperative - LH And/Or RH Rear, MKX

NOTE: Use the correct probe adapter(s) from the Flex Probe Kit when making measurements. Failure to use the correct probe adapter(s) may damage the connector.
  1. F1 CHECK THE VOLTAGE TO THE LH REAR OR RH REAR WINDOW CONTROL SWITCH 
    • Disconnect: Inoperative Rear Window Control Switch C701 (LH) or C801 (RH).
    • Ignition ON.
      • NOTE: Set the LH front window lock switch to the UNLOCK position.
    • Measure the voltage between the inoperative rear window connector and ground:
      • for the RH rear window control switch, measure the voltage between RH rear window control switch C801-3, circuit CPW14 (VT/WH), harness side and ground.
      • for the LH rear window control switch, measure the voltage between C701-3, circuit CPW14 (VT/WH), harness side and ground.
        Fig 1: Identifying Measuring Voltage Between Inoperative Rear Window Connector And Ground Connector End View
        G07406496Courtesy of FORD MOTOR CO.
    • Is the voltage greater than 10 volts? 
    • Yes:  GO to  F4.
    • No:  GO to F2  .
  2. F2 CHECK THE VOLTAGE TO THE LH FRONT WINDOW CONTROL SWITCH 
    • Disconnect: LH Front Window Control Switch C535B.
    • Measure the voltage between LH front window control switch C535B-3, circuit CBP01 (BU), harness side and ground.
      Fig 2: Identifying Measuring Voltage Between LH Front Window Control Switch And Ground Connector End View
      G07406497Courtesy of FORD MOTOR CO.
    • Is the voltage greater than 10 volts? 
    • Yes:  GO to F3  .
    • No:  REPAIR the circuit. TEST the system for normal operation.
  3. F3 CHECK FOR AN OPEN VOLTAGE CIRCUIT BETWEEN THE LH FRONT WINDOW CONTROL SWITCH AND THE INOPERATIVE REAR WINDOW CONTROL SWITCH 
    • Ignition OFF.
    • Measure the resistance between the inoperative rear window connector and the LH front window control switch connector.
      • for the RH rear window control switch, measure the resistance between RH window control switch C801-3, circuit CPW14 (VT/WH), harness side and LH front window control switch C535B-4, circuit CPW14 (VT/WH), harness side.
      • for the LH rear window control switch, measure the resistance between LH window control switch C701-3, circuit CPW14 (VT/WH), harness side and LH front window control switch C535B-4, circuit CPW14 (VT/WH), harness side.
        Fig 3: Identifying Measuring Resistance Between Inoperative Rear Window Connector And LH Front Window Control Switch Connector End View
        G07406498Courtesy of FORD MOTOR CO.
    • Is the resistance less than 5 ohms? 
    • Yes:  INSTALL a new LH front window control switch. REFER to WINDOW CONTROL SWITCH . TEST the system for normal operation.
    • No:  REPAIR the circuit. TEST the system for normal operation.
  4. F4 CHECK THE GROUND CIRCUITS TO THE INOPERATIVE REAR WINDOW CONTROL SWITCH 
    • Ignition OFF.
    • Measure the resistance between the inoperative window control switch and ground:
      • for the RH rear window control switch, measure the resistance between RH rear window control switch C801-1, circuit CPW17 (BN/GN), harness side and ground; and between RH rear window control switch C801-6, circuit CPW18 (GY/VT), harness side and ground.
      • for the LH rear window control switch, measure the resistance between LH rear window control switch C701-1, circuit CPW15 (YE), harness side and ground; and between LH rear window control switch C701-6, circuit CPW16 (BU/OG), harness side and ground.
        Fig 4: Identifying Measuring Resistance Between Inoperative Window Control Switch And Ground Connector End View
        G07406499Courtesy of FORD MOTOR CO.
    • Is the resistance less than 5 ohms? 
    • Yes:  GO to  F7.
    • No:  GO to F5  .
  5. F5 CHECK THE CIRCUITS TO THE INOPERATIVE REAR WINDOW CONTROL SWITCH FOR AN OPEN 
    • Ignition OFF.
    • Disconnect: LH Front Window Control Switch C535B.
    • For an inoperative LH rear window, measure the resistance between LH front window control switch C535B-1, circuit CPW15 (YE), harness side and LH rear window control switch C701-1, circuit CPW15 (YE), harness side; and between LH front window control switch C535B-2, circuit CPW16 (BU/OG), harness side and LH rear window control switch C701-6, circuit CPW16 (BU/OG), harness side.
      Fig 5: Identifying Measuring Resistance Between LH Front Window Control Switch And LH Rear Window Control Switch Connector End View
      G07406500Courtesy of FORD MOTOR CO.
    • For an inoperative RH rear window, measure the resistance between LH front window control switch C535B-7, circuit CPW17 (BN/GN), harness side and RH window control switch C801-1, circuit CPW17 (BN/GN), harness side; and between LH front window control switch C535B-8, circuit CPW18 (GY/VT), harness side and RH rear window control switch C801-6, circuit CPW18 (GY/VT), harness side.
      Fig 6: Identifying Measuring Resistance Between LH Front Window Control Switch And RH Window Control Switch Connector End View
      G07406501Courtesy of FORD MOTOR CO.
    • Is the resistance less than 5 ohms? 
    • Yes:  GO to F6  .
    • No:  REPAIR the circuit(s) for an open. TEST the system for normal operation.
  6. F6 CHECK THE GROUND TO THE LH FRONT WINDOW CONTROL SWITCH 
    • Measure the resistance between LH front window control switch C535B-6, circuit GD133 (BK), harness side and ground.
      Fig 7: Identifying Measuring Resistance Between LH Front Window Control Switch And Ground Connector End View
      G07406502Courtesy of FORD MOTOR CO.
    • Is the resistance less than 5 ohms? 
    • Yes:  INSTALL a new LH front window control switch. REFER to WINDOW CONTROL SWITCH . TEST the system for normal operation.
    • No:  REPAIR the circuit. TEST the system for normal operation.
  7. F7 CHECK THE INOPERATIVE WINDOW CONTROL SWITCH 
    • Connect: LH Front Window Control Switch C535B.
    • Ignition ON.
    • For an inoperative LH rear window, connect a fused jumper wire between LH rear window control switch C701-2, circuit CPW22 (GN/VT), harness side and LH rear window control switch C701-3, circuit CPW14 (VT/WH), harness side; and between LH rear window control switch C701-5, circuit CPW21 (BN), harness side and LH rear window control switch C701-6, circuit CPW16 (BU/OG), harness side. The LH rear window should operate in the downward direction.
    • For an inoperative RH rear window, connect a fused jumper wire between RH rear window control switch C801-2, circuit CPW23 (GY), harness side and RH rear window control switch C801-3, circuit CPW14 (VT/WH), harness side; and between RH rear window control switch C801-5, circuit CPW24 (WH/VT), harness side and RH rear window control switch C801-6, circuit CPW18 (GY/VT), harness side. The RH rear window should operate in the downward direction.
      Fig 8: Identifying Connecting Fused Jumper Wire Between RH Rear Window Control Switch And RH Rear Window Control Switch Connector End View
      G07406503Courtesy of FORD MOTOR CO.
    • For an inoperative LH rear window, connect a fused jumper wire between LH rear window control switch C701-2, circuit CPW22 (GN/VT), harness side and LH rear window control switch C701-1, circuit CPW15 (YE), harness side; and between LH rear window control switch C701-5, circuit CPW21 (BN), harness side and LH rear window control switch C701-3, circuit CPW14 (VT/WH), harness side. The LH rear window should operate in the upward direction.
    • For an inoperative RH rear window, connect a fused jumper wire between RH rear window control switch C801-2, circuit CPW23 (GY), harness side and RH rear window control switch C801-1, circuit CPW17 (BN/GN), harness side; and between RH rear window control switch C801-5, circuit CPW24 (WH/VT), harness side and RH rear window control switch C801-3, circuit CPW14 (VT/WH), harness side. The RH rear window should operate in the upward direction.
      Fig 9: Identifying Connecting Fused Jumper Wire Between RH Rear Window Control Switch And RH Rear Window Control Switch Connector End View
      G07406504Courtesy of FORD MOTOR CO.
    • Did the inoperative window operate correctly? 
    • Yes:  INSTALL a new LH or RH rear window control switch. REFER to WINDOW CONTROL SWITCH . TEST the system for normal operation.
    • No:  GO to F8  .
  8. F8 CHECK THE POWER WINDOW MOTOR CIRCUITS 
    • Ignition OFF.
    • Disconnect: Inoperative Rear Window Motor C703 (LH) or C828 (RH).
    • For an inoperative LH rear window, measure the resistance between LH rear window control switch C701-2, circuit CPW22 (GN/VT), harness side and LH rear window motor C703-2, circuit CPW22 (GN/VT), harness side.
    • For an inoperative RH rear window, measure the resistance between RH rear window control switch C801-2, circuit CPW23 (GY), harness side and RH rear window motor C828-2, circuit CPW23 (GY), harness side.
      Fig 10: Identifying Measuring Resistance Between RH Rear Window Control Switch And RH Rear Window Motor Connector End View
      G07406505Courtesy of FORD MOTOR CO.
    • For an inoperative LH rear window, measure the resistance between LH rear window control switch C701-5, circuit CPW21 (BN), harness side and LH rear window motor C703-1, circuit CPW21 (BN), harness side.
    • For an inoperative RH rear window, measure the resistance between RH rear window control switch C801-5, circuit CPW24 (WH/VT), harness side and RH rear window motor C828-1, circuit CPW24 (WH/VT), harness side.
      Fig 11: Identifying Measuring Resistance Between RH Rear Window Control Switch And RH Rear Window Motor Connector End View
      G07406506Courtesy of FORD MOTOR CO.
    • Is the resistance less than 5 ohms? 
    • Yes:  INSTALL a new LH or RH rear window motor. REFER to WINDOW REGULATOR MOTOR . TEST the system for normal operation.
    • No:  REPAIR the circuit. TEST the system for normal operation.
scientia non olet · About LEMON Manuals