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Diagnostic Test

  1. TEST FOR INTERMITTENT CONDITION 
    1. Turn the ignition on.
    2. With the scan tool, record and erase the DTCs.
    3. Press the Mirror Switch in all directions several times.
    4. Cycle the ignition from on to off three times.
    5. Turn the ignition on.
    6. With the scan tool, read the active DTCs.

      Does the scan tool display: B1D04-MIRROR ADJUST SWITCH INPUT CIRCUIT/PERFORMANCE?

      Yes 

      • Go to step  2

      No 

  2. TEST THE MIRROR SWITCH 
    1. Turn the ignition off.
    2. Remove the Mirror Switch in accordance with the Service Information.
    3. Disconnect the Mirror Switch connector.
    4. Test the Mirror Switch in all positions in accordance with the Service information. Refer to Electrical - Power Systems/Power Mirrors/SWITCH, Mirror - Diagnosis and Testing .

      Does the switch pass the test in all positions?

      Yes 

      • Go to step  3

      No 

  3. CHECK THE (P703) MIRROR HORIZONTAL LEFT SWITCH SENSE CIRCUIT, THE (P76) MIRROR COMMON DRIVER CIRCUIT, THE (P705) MIRROR VERTICAL DOWN SWITCH SENSE CIRCUIT, THE (P704) MIRROR HORIZONTAL RIGHT SWITCH SENSE CIRCUIT AND THE (P706) MIRROR VERTICAL UP SWITCH SENSE CIRCUIT FOR A SHORT TO GROUND 
    Fig 1: Checking Mirror Horizontal/Vertical Left/Right Up/Down Switch Sense Circuit For A Short To Ground
    GC0106050Courtesy of CHRYSLER LLC
    1. Disconnect the Driver Door Module C3 connector.
    2. Measure the resistance between ground and the (P703) Mirror Horizontal Left Switch Sense circuit, the (P76) Mirror Common Driver circuit, the (P705) Mirror Vertical Down Switch Sense circuit, the (P704) Mirror Horizontal Right Switch Sense circuit, and the (P706) Mirror Vertical Up Switch Sense circuit in the Driver Door Module C3 connector.

      Is the resistance below 10,000 ohms on any of the circuits?

      Yes 

      No 

      • Go to step  4
  4. CHECK THE (P703) MIRROR HORIZONTAL LEFT SWITCH SENSE CIRCUIT FOR AN OPEN 
    Fig 2: Checking Mirror Horizontal Left Switch Sense Circuit For An Open
    GC0106051Courtesy of CHRYSLER LLC
    1. Measure the resistance of the (P703) Mirror Horizontal Left Switch Sense circuit between the Driver Door Module C3 connector and the Mirror Switch connector.

      Is the resistance below two ohms?

      Yes 

      • Go to step  5

      No 

  5. CHECK THE (P76) MIRROR COMMON DRIVER CIRCUIT FOR AN OPEN 
    Fig 3: Checking Mirror Common Driver Circuit For An Open
    GC0106052Courtesy of CHRYSLER LLC
    1. Measure the resistance of the (P76) Mirror Common Driver circuit between the Driver Door Module C3 connector and the Mirror Switch connector.

      Is the resistance below two ohms?

      Yes 

      • Go to step  6

      No 

  6. CHECK THE (P705) MIRROR VERTICAL DOWN SWITCH SENSE CIRCUIT FOR AN OPEN 
    Fig 4: Checking Mirror Vertical Down Switch Sense Circuit For An Open
    GC0106053Courtesy of CHRYSLER LLC
    1. Measure the resistance of the (P705) Mirror Vertical Down Switch Sense circuit between the Driver Door Module C3 connector and the Mirror Switch connector.

      Is the resistance below 2.0 ohms?

      Yes 

      • Go to step  7

      No 

  7. CHECK THE (P704) MIRROR HORIZONTAL RIGHT SWITCH SENSE CIRCUIT FOR AN OPEN 
    Fig 5: Checking Mirror Horizontal Right Switch Sense Circuit For An Open
    GC0106054Courtesy of CHRYSLER LLC
    1. Measure the resistance of the (P704) Mirror Horizontal Right Switch Sense circuit between the Driver Door Module C3 connector and the Mirror Switch connector.

      Is the resistance below 2.0 ohms?

      Yes 

      • Go to step  8

      No 

  8. CHECK THE (P706) MIRROR VERTICAL UP SWITCH SENSE CIRCUIT FOR AN OPEN 
    Fig 6: Checking Mirror Vertical Up Switch Sense Circuit For An Open
    GC0106055Courtesy of CHRYSLER LLC
    1. Measure the resistance of the (P706) Mirror Vertical Up Switch Sense circuit between the Driver Door Module C3 connector and the Mirror Switch connector.

      Is the resistance below 2.0 ohms?

      Yes 

      • Go to step  9

      No 

  9. CHECK THE (P703) MIRROR HORIZONTAL LEFT SWITCH SENSE CIRCUIT FOR A SHORT TO THE (P76) MIRROR COMMON DRIVER CIRCUIT, THE (P705) MIRROR VERTICAL DOWN SWITCH SENSE CIRCUIT, THE (P704) MIRROR HORIZONTAL RIGHT SWITCH SENSE CIRCUIT AND THE (P706) MIRROR VERTICAL UP SWITCH SENSE CIRCUIT 
    Fig 7: Checking Mirror Horizontal/Vertical Left/Right Switch Sense Circuit For A Short To Mirror Common Driver Circuit
    GC0106056Courtesy of CHRYSLER LLC
    1. Measure the resistance between the (P703) Mirror Horizontal Left Switch Sense circuit and the (P76) Mirror Common Driver circuit, the (P705) Mirror Vertical Down Switch Sense circuit, the (P704) Mirror Horizontal Right Switch Sense circuit, and the (P706) Mirror Vertical Up Switch Sense circuit in the Driver Door Module C3 connector.

      Is the resistance below 10,000 ohms on any of the circuits?

      Yes 

      No 

      • Go to step  10
  10. CHECK THE (P76) MIRROR COMMON DRIVER CIRCUIT FOR A SHORT TO THE (P705) MIRROR VERTICAL DOWN SWITCH SENSE CIRCUIT, THE (P704) MIRROR HORIZONTAL RIGHT SWITCH SENSE CIRCUIT AND THE (P706) MIRROR VERTICAL UP SWITCH SENSE CIRCUIT 
    Fig 8: Checking Mirror Common/Vertical/Horizontal Driver Circuit For A Short
    GC0106057Courtesy of CHRYSLER LLC
    1. Measure the resistance between the (P76) Mirror Common Driver circuit and the (P705) Mirror Vertical Down Switch Sense circuit, the (P704) Mirror Horizontal Right Switch Sense circuit, and the (P706) Mirror Vertical Up Switch Sense circuit in the Driver Door Module C3 connector.

      Is the resistance below 10,000 ohms on any of the circuits?

      Yes 

      No 

      • Go to step  11
  11. CHECK THE (P705) MIRROR VERTICAL DOWN SWITCH SENSE CIRCUIT FOR A SHORT TO THE (P704) MIRROR HORIZONTAL RIGHT SWITCH SENSE CIRCUIT AND THE (P706) MIRROR VERTICAL UP SWITCH SENSE CIRCUIT 
    Fig 9: Checking Mirror Vertical Down Switch Sense Circuit For Short To Mirror Horizontal Right Switch Sense Circuit & Mirror Vertical Up Switch Sense Circuit
    GC0106058Courtesy of CHRYSLER LLC
    1. Measure the resistance between the (P705) Mirror Vertical Down Switch Sense circuit and the (P704) Mirror Horizontal Right Switch Sense circuit, and the (P706) Mirror Vertical Up Switch Sense circuit in the Driver Door Module C3 connector.

      Is the resistance below 10,000 ohms on any of the circuits?

      Yes 

      No 

      • Go to step  12
  12. CHECK THE (P704) MIRROR HORIZONTAL RIGHT SWITCH SENSE CIRCUIT FOR A SHORT TO THE (P706) MIRROR VERTICAL UP SWITCH SENSE CIRCUIT 
    Fig 10: Checking Mirror Horizontal Right Switch Sense Circuit For Short To Mirror Vertical Up Switch Sense Circuit
    GC0106059Courtesy of CHRYSLER LLC
    1. Measure the resistance between the (P704) Mirror Horizontal Right Switch Sense circuit and the (P706) Mirror Vertical Up Switch Sense circuit in the Driver Door Module C3 connector.

      Is the resistance below 10,000 ohms?

      Yes 

      No