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Home >> Mitsubishi >> 2024 >> Outlander PHEV ES >> Repair and Diagnosis >> External Pages >> Different car >> Section 131 (Multi Around Monitor) >> DTC/Circuit Diagnosis >> AVM (Around View Monitor Control Unit) >> DTC U2176-57: Mac Comm Error (Chassis Control Module) >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2023 Mitsubishi Outlander PHEV. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK DTC PRIORITY 

    If DTC U2176-57 is displayed with DTC U1327-52 or DTC U1327-54, first perform the trouble diagnosis for DTC U1327-52 or U1327-54.

    Is DTC U1327-52 or U1327-54 detected? 

    YES >>

    Refer to DTC DESCRIPTION  (U1327-52) or DTC DESCRIPTION  (U1327-54).

    NO >>

    GO TO  2.

  2. CHECK MAC DIAGNOSIS 

    With M.U.T.-III SE

    Perform "Diagnostic Trouble Code" mode of "Multi Around Monitor" using M.U.T.-III SE.

    Is DTC U2176-57 detected with DTC U214F-57 and DTC U2152-57 (with MI PILOT Assist) at the same time? 

    YES (all DTC codes are detected at the same time) >>

    Replace around view monitor control unit. Refer to REMOVAL AND INSTALLATION .

    NO (all DTC codes are not detected at the same time) >>

    GO TO  3.

  3. CHECK NETWORK-DTC 

    With M.U.T.-III SE

    Perform "CAN Diag".

    Is the inspection result normal? 

    YES >>

    Contact Techline and report the vehicle condition.

    NO >>

    Repair or replace root cause.