Diagnostic Procedure

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. Scan tool (M.U.T.-III) data list
Item 49: Transmission range switch (Refer to DATA LIST REFERENCE TABLE ).

OK: The service data changes in response to the selector lever operation.

Q: Is the check result normal?
1. YES: Intermittent malfunction
2. NO: Go to Step 2.
STEP 2. Check for open circuit in BLP+ line between the ETACS-ECU connector and the transmission range switch connector
Q: Is the check result normal?
1. YES: Go to Step 3.
2. NO: Repair the connector(s) or wiring harness.
STEP 3. Check for open circuit in INHP, INHR, INHN, INHD, INHL line between the transmission range switch connector and the MCU connector
Q: Is the check result normal?
1. YES: Go to Step 4.
2. NO: Repair the connector(s) or wiring harness.
STEP 4. Transmission range switch and control cable adjustment
Refer to TRANSMISSION RANGE SWITCH CONTINUITY CHECK .

Q: Is the check result normal?
1. YES: Go to Step 5.
2. NO: Adjust the transmission range switch and control cable.
STEP 5. Transmission range switch continuity check
Refer to TRANSMISSION RANGE SWITCH CHECK .

Q: Is the check result normal?
1. YES: Go to Step 6.
2. NO: Replace the transmission range switch.
STEP 6. Symptom recheck after erasing DTC
Q: Is the check result normal?
1. YES: Intermittent malfunction
2. NO: Replace TCM.