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Diagnostic Test

  1. TEST FOR INTERMITTENT CONDITION 
    1. Turn the ignition on.
    2. With the scan tool, record and erase DTCs
    3. Try to operate the Driver Window up and down several times.
    4. Wait 30 seconds.
    5. With the scan tool, read DTCs.

      Does the scan tool display B185A-DRIVER WINDOW POSITION SENSOR CIRCUIT PERFORMANCE?

      Yes 

      • Go to step  2

      No 

  2. (Q301) DRIVER WINDOW HALL SENSOR A SIGNAL SHORT TO GROUND 
    Fig 1: Checking Driver Window Hall Sensor A Signal For Short To Ground
    GC0096505Courtesy of CHRYSLER LLC
    1. Turn the ignition off.
    2. Disconnect the Driver Window Motor connector.
    3. Disconnect the Driver Door Module C2 connector.
    4. Measure the resistance between Ground and the Driver Window Hall Sensor A Signal circuit.

      Is the resistance below 10,000 ohms?

      Yes 

      No 

      • Go to step  3
  3. (Q303) DRIVER WINDOW HALL SENSOR B SIGNAL CIRCUIT SHORT TO GROUND 
    Fig 2: Checking Driver Window Hall Sensor B Signal Circuit For Short To Ground
    GC0137716Courtesy of CHRYSLER LLC
    1. Measure the resistance between Ground and the (Q303) Driver Window Hall Sensor B Signal circuit.

      Is the resistance below 10,000 ohms?

      Yes 

      No 

      • Go to step  4
  4. (Q301) DRIVER WINDOW HALL SENSOR A SIGNAL CIRCUIT OPEN 
    Fig 3: Checking Driver Window Hall Sensor A Signal Circuit For Open
    GC0096507Courtesy of CHRYSLER LLC
    1. Measure the resistance of the (Q301) Driver Window Hall Sensor A Signal circuit between the Motor connector and the Module C2 connector.

      Is the resistance below 1.0 ohms?

      No 

      Yes 

      • Go to step  5
  5. (Q303) DRIVER WINDOW HALL SENSOR B SIGNAL CIRCUIT OPEN 
    Fig 4: Checking Driver Window Hall Sensor B Signal Circuit For Open
    GC0096508Courtesy of CHRYSLER LLC
    1. Measure the resistance of the (Q303) Driver Window Hall Sensor B Signal circuit between the Motor connector and the Module C2 connector.

      Is the resistance below 1.0 ohms?

      No 

      Yes 

      • Go to step  6
  6. (Q303) DRIVER WINDOW HALL SENSOR B SIGNAL CIRCUIT SHORTED TO THE (Q991) DRIVER WINDOW HALL SENSOR RETURN 
    Fig 5: Checking Driver Window Hall Sensor Circuits
    GC0137717Courtesy of CHRYSLER LLC
    1. Measure the resistance between the (Q303) Driver Window Hall Sensor B Signal circuit and the (Z405) Driver Window Hall Senspr Return circuit.

      Is the resistance below 10,000 ohms?

      No 

      Yes 

      • Go to step  7
  7. (Q301) DRIVER WINDOW HALL SENSOR A SIGNAL CIRCUIT SHORTED TO THE (Q991) DRIVER WINDOW HALL SENSOR RETURN 
    Fig 6: Checking Driver Window Hall Sensor Circuits
    GC0137718Courtesy of CHRYSLER LLC
    1. Measure the resistance between the (Q301) Driver Window Hall Sensor A Signal circuit and the (Q991) Driver Window Hall Sensor Return circuit.

      Is the resistance below 10,000 ohms?

      No 

      Yes 

      • Go to step  8
  8. (Q301) DRIVER WINDOW HALL SENSOR A SIGNAL CIRCUIT SHORT TO (Q303) DRIVER WINDOW HALL SENSOR B SIGNAL CIRCUIT 
    Fig 7: Checking Driver Window Hall Sensor Circuits
    GC0137719Courtesy of CHRYSLER LLC
    1. Measure the resistance between the (Q301) Driver Window Hall Sensor A Signal circuit and the (Q303) Driver Window Hall Sensor B Signal circuit.

      Is the resistance below 1,000 ohms?

      Yes 

      No