Diagnostic Test
WARNING: This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
- TEST FOR INTERMITTENT CONDITION
- Cycle the ignition on.
- With the scan tool, record and erase the Diagnostic Trouble Codes (DTCs).
- Press and release the Mirror Select switch to select the Passenger Outside Rearview Mirror.
- Operate the Mirror Adjust switch in all directions several times.
- Cycle the ignition from on to off three times.
- Cycle the ignition on.
- With the scan tool, read the DTCs.
Does the scan tool display; B1F02-12-MIRROR VERTICAL MOTOR CONTROL - CIRCUIT SHORT TO BATTERY?
Yes
- Go To 2
No
- The conditions that caused this code to set are not present at this time. For vehicles equipped with folding outside rearview mirrors, repeat test with mirror folded. If DTC is now active, Go To 2. Otherwise, use the wiring diagram/schematic as a guide and inspect the wiring and connectors.
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
- CHECK (P695) PASSENGER MIRROR FOLD DRIVER CIRCUIT AND (P692) PASSENGER MIRROR UNFOLD DRIVER CIRCUIT FOR A SHORT TO (P72) PASSENGER MIRROR VERTICAL DRIVER CIRCUIT Fig 1: Checking Passenger Mirror Fold Driver Circuit & Passenger Mirror Unfold Driver Circuit For A Short To Passenger Mirror Vertical Driver Circuit
Courtesy of CHRYSLER GROUP, LLC
- Cycle the ignition off.
- Disconnect the Passenger Outside Rearview Mirror (Component Side) C2 harness connector from the PDM.
- Measure the resistance between the (P72) Passenger Mirror Vertical Driver circuit and the (P695) Passenger Mirror Fold Driver circuit at the Passenger Outside Rearview Mirror (Component Side) connector.
- Measure the resistance between the (P72) Passenger Mirror Vertical Driver circuit and the (P692) Passenger Mirror Unfold Driver circuit at the Passenger Outside Rearview Mirror (Component Side) connector.
Is the resistance below 10k Ohms for either measurement?
Yes
- Repair all circuits with a resistance below 10k Ohms for a short to the (P72) Passenger Mirror Vertical Driver circuit. If the wiring harness and connector are okay, replace the Passenger Outside Rearview Mirror in accordance with the Service Information. Refer to MIRROR, OUTSIDE REARVIEW, REMOVAL .
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
No
- Go To 3
- CHECK (P72) PASSENGER MIRROR VERTICAL DRIVER CIRCUIT FOR A SHORT TO THE (C17) PASSENGER MIRROR HEATER DRIVER CIRCUIT Fig 2: Checking Passenger Mirror Vertical Driver Circuit For A Short To Passenger Mirror Heater Driver Circuit
Courtesy of CHRYSLER GROUP, LLC
- Measure the resistance between the (P72) Passenger Mirror Vertical Driver circuit and the (C17) Passenger Mirror Heater Driver circuit at the Passenger Outside Rearview Mirror (Component Side) connector.
Is the resistance below 10k Ohms?
Yes
- Repair the (P72) Passenger Mirror Vertical Driver circuit for a short to the (C17) Passenger Mirror Heater Driver circuit. If the wiring harness and connector are okay, replace the Passenger Outside Rearview Mirror in accordance with the Service Information. Refer to MIRROR, OUTSIDE REARVIEW, REMOVAL .
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
No
- Replace the Passenger Door Module (PDM) in accordance with the Service Information. Refer to MODULE, DOOR, REMOVAL .
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
- Measure the resistance between the (P72) Passenger Mirror Vertical Driver circuit and the (C17) Passenger Mirror Heater Driver circuit at the Passenger Outside Rearview Mirror (Component Side) connector.