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Home >> Ford >> 2021 >> Expedition Platinum, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 166 (Handles, Locks, Latches And Entry Systems) >> Diagnosis And Testing >> Locks, Latches and Entry Systems >> Pinpoint Tests >> Pinpoint Test Aa : U0232:00 >> Pinpoint Test Aa : U0232:00

Pinpoint Test Aa : U0232:00

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  1. AA1 VERIFY THE CUSTOMER CONCERN

    • Ignition ON.

    • Verify there is an observable symptom present.

    Is an observable symptom present? 

    Yes  GO to  AA2
    No  The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.

  2. AA2 CHECK THE COMMUNICATION NETWORK

    • Using a diagnostic scan tool, carry out a network test.

    Does the SODL pass the network test? 

    Yes  GO to  AA3
    No  REFER to: Communications Network .

  3. AA3 CHECK FOR SODL (SIDE OBSTACLE DETECTION CONTROL MODULE LH) DIAGNOSTIC TROUBLE CODES (DTCS)

    • Using a diagnostic scan tool, carry out the SODL self-test.

    Are any voltage related Diagnostic Trouble Codes (DTCs) present? 

    Yes  REFER to: Blind Spot Information System .
    No  GO to  AA4

  4. AA4 RECHECK THE DDM (DRIVER DOOR MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

    NOTE: If new modules were installed prior to the DTC being set, the module configuration may be incorrectly set during PMI or the PMI may not have been carried out.

    • Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs) and repeat the DDM self-test.

    Is DTC U0232:00 still present? 

    Yes  GO to  AA5
    No  The system is operating correctly at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.

  5. AA5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0232 SET IN OTHER MODULES

    • Using a diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs).

    • Ignition OFF.

    • Ignition ON.

    • Wait 30 seconds.

    • Using a diagnostic scan tool, retrieve the Continuous Memory Diagnostic Trouble Codes (CM DTCs) from all modules.

    Is DTC U0232 set in other modules? 

    Yes  INSTALL a new SODL. REFER to: Side Obstacle Detection Control Module .
    No  INSTALL a new DDM. REFER to: Driver Door Module (DDM) .
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