INSPECTION PROCEDURE A-4: Selector "P" Position-Linked Door Unlock Function Does Not Operate: Diagnosis
WARNING: This page is about a different car, the 2014 Mitsubishi Outlander. However, it is still accessible from the selected car via links, so may be relevant.
- STEP 1. Checking central door unlocking operation.
Check that the central door locking system works normally.
Q: Is the check result normal?
- YES: Go to Step 2.
- NO: Refer to CENTRAL DOOR LOCKING SYSTEM SYMPTOM CHART .
- STEP 2. Check the customization function.
Check that "Always (P pos)" is set for "Auto door unlock by P position" with the customization function.
Q: Is the check result normal?
- YES: Go to Step 3.
- NO: Set "Always (P pos)" for "Auto door unlock by P position" with the customization function (Refer to CUSTOMIZATION FUNCTION ).
- STEP 3. Using scan tool (M.U.T.-III), diagnose the CAN bus lines.
Use scan tool (M.U.T.-III) to diagnose the CAN bus lines.
Q: Is the CAN bus normal?
- YES: Go to Step 4.
- NO: Repair the CAN bus line (Refer to CONTROLLER AREA NETWORK (CAN) DIAGNOSIS .)
- STEP 4. Check the scan tool (M.U.T.-III) Diagnostic trouble code of other systems.
Check that CVT stores a diagnostic trouble code.
Q: Is the diagnostic trouble code stored?
- YES: Diagnose CVT (Refer to TROUBLESHOOTING ).
- NO: Go to Step 5.
- STEP 5. Retest the system.
Check that shifting the selector lever to the P position unlocks the doors.
Q: Is the check result normal?
- YES: Intermittent malfunction (Refer to HOW TO COPE WITH INTERMITTENT MALFUNCTION ).
- NO: Replace ETACS-ECU.