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Home >> Ford >> 2012 >> Mustang Base, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 436 (Information Center - Instrumentation, Message Center, And Warning Chimes) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test AX: DTC U0151:87 >> Pinpoint Test Ax: DTC U0151:87

Pinpoint Test Ax: DTC U0151:87

WARNING: This page is about a different car, the 2013 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
  1. AX1 VERIFY THE CUSTOMER CONCERN 
    • Ignition ON.
    • Verify that there is an observable symptom present.
    • Is an observable symptom present? 
    • Yes  : GO to AX2.
    • 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. AX2 CHECK THE COMMUNICATION NETWORK 
    • Ignition ON.
    • Enter the following diagnostic mode on the scan tool: Network Test.
    • Carry out the network test.
    • Does the RCM pass the network test? 
  3. AX3 RETRIEVE THE RECORDED DTCs FROM THE IPC AND RCM SELF-TESTS 
    • Check for recorded DTCs from the IPC and RCM self-tests.
    • Is DTC U3003:16 or DTC U3003:17 recorded? 
  4. AX4 RECHECK THE IPC DTCs 
    NOTE: If new modules were installed prior to the DTC being set, the module configuration may be incorrectly set during the Programmable Module Installation (PMI) or PMI may not have been carried out.
    • Clear the DTCs. Repeat the IPC self-test.
    • Is DTC U0151:87 still present? 
    • Yes  : GO to AX5.
    • 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. AX5 CHECK FOR DTC U0151:87 SET IN OTHER MODULES 
    • Clear all DTCs.
    • Ignition OFF.
    • Ignition ON.
    • Wait 10 seconds.
    • Enter the following diagnostic mode on the scan tool: Self-Test.
    • Retrieve the continuous memory DTCs from all modules.
    • Is DTC U0151:87 set in the Occupant Classification System Module (OCSM)? 
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