Inspection Procedure 7: SD card cannot be read: 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. Check if the error message is displayed on the monitor.
(Refer to ERROR MESSAGE .)

Q: Is the error message displayed on the monitor?
- YES: Refer to error message (refer to ERROR MESSAGE ), take necessary steps. If the SD card still cannot be read, go to Step 2.
- NO: Go to Step 2.
STEP 2. Check the service data log for the MMCS service mode.
1. Display the service data log for the MMCS service mode. (Refer to SERVICE MODE .)
2. Check if the service data log for SD is displayed.
Q: Is the service data log displayed?
- YES: Abnormalities relating to high or low temperature may be present. Check if the multivision display can output the sound at the operable temperature. If the SD card still cannot be read, go to Step 3.
- NO: Go to Step 3.
STEP 3. Perform " SD CARD CHECK " in the MMCS service mode.
1. Display "SD Card Check" in the MMCS service mode. (Refer to SERVICE MODE .)
2. Check if "Map Slot Check Results OK" is displayed.
3. Check if "USER Slot Check Results OK" is displayed.
Q: Is the check result normal?
- YES: Go to Step 4.
- NO: Replace the SD card with a known good one. Then recheck whether the trouble is reproduced. If the trouble is still reproduced, go to Step 4.
STEP 4. Temporarily replace the multivision display, and check the trouble symptom.
Q: Is the check result normal?
- YES: Replace the multivision display.
- NO: Go to Step 1.