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DTC U15A3 Odometer information lost: 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.
  1. STEP 1. Using scan tool (M.U.T.-III), diagnose the CAN bus line. 
    CAUTION: To prevent damage to scan tool (M.U.T.-III), always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool (M.U.T.-III).
    1. Connect scan tool (M.U.T.-III). Refer to "HOW TO CONNECT THE SCAN TOOL  ."
    2. Turn the ignition switch to the "ON" position.
    3. Diagnose the CAN bus line.
    4. Turn the ignition switch to the "LOCK" (OFF) position.

    Q: Is the CAN bus line found to be normal? 

    1. YES:  Go to Step 2.
    2. NO:  Repair the CAN bus line (Refer to DIAGNOSIS ).
  2. STEP 2. Using scan tool (M.U.T.-III), read the combination meter diagnostic trouble code 

    Check if DTC is stored to the combination meter.

    Q: Is the DTC stored? 

    1. YES:  Diagnose the combination meter. Then go to  Step 4.
    2. NO:  Go to Step 3.
  3. STEP 3. Using scan tool (M.U.T.-III), read diagnostic trouble code No. U1108 for other system. 

    Check if the DTC U1108 stored in ETACS-ECU, SRS-ECU, ASC-ECU.

    Q: Is the DTC stored? 

    1. YES:  Replace the combination meter (Refer to COMBINATION METER ).
    2. NO:  Go to Step 4.
  4. STEP 4. Recheck for diagnostic trouble code. 

    Check again if the DTC is stored to the occupant classification-ECU.

    1. Erase the DTC.
    2. Turn the ignition switch from "LOCK" (OFF) position to "ON" position.
    3. Check if DTC is stored.
    4. Turn the ignition switch to the "LOCK" (OFF) position.

    Q: Is the DTC stored? 

    1. YES:  Replace the front seat cushion cover and pad assembly (Refer to FRONT SEAT ASSEMBLY ).
    2. NO:  There is an intermittent malfunction such as poor engaged connector(s) or open circuit (Refer to HOW TO COPE WITH INTERMITTENT MALFUNCTION ).
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