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Pinpoint Test

  1. VERIFY THE CUSTOMER CONCERN
    1. Ignition ON.
    2. Verify there is an observable symptom present.

    Is an observable symptom present? 

    1. Yes: GO to 2  .
    2. 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. CHECK THE COMMUNICATION NETWORK
    1. Ignition ON.
    2. Using a scan tool, perform a network test.
    3. Carry out the network test.

    Does the PAM pass the network test? 

    1. Yes: GO to 3  .
    2. No: REFER to DIAGNOSTIC ROUTINE R : The Parking Aid Module (PAM) Does Not Respond To The Scan Tool.
  3. RETRIEVE THE RECORDED DTCs  FROM THE IPC SELF-TEST
    1. Using a scan tool, perform the IPC self-test.

    Is DTC U3003:16 or DTC U3003:17 recorded? 

    1. Yes: For DTC U3003:16, REFER to Diagnostic Routine BD: U3003:16 .

      For DTC U3003:17, REFER to Diagnostic Routine BE: U3003:17 .

    2. No: GO to 4  .
  4. RECHECK THE IPC DTCs 
    NOTE: If new modules were installed prior to the DTC being set, the module configuration can be incorrectly set during the PMI or the PMI may not have been carried out.
    1. Clear the DTCs  .
    2. Wait 10 seconds.
    3. Repeat the IPC self-test.

    Is DTC U0159:00 still present? 

    1. Yes: INSTALL a new PAM. REFER to PARKING AID MODULE (PAM) . CLEAR the DTCs  . REPEAT the IPC self-test. If DTC U0159:00 is still present, INSTALL a new IPC. REFER to Instrument Panel Cluster (IPC) .
    2. 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.
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