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Home >> Ford >> 2013 >> Fusion Titanium, FWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock Brake System And Stability Control (Except Hybrid) >> Diagnosis and Testing >> Anti-Lock Brake System (ABS) and Stability Control >> Pinpoint Tests >> Pinpoint Test Q: U0131:00 >> U0131:00

Pinpoint Test Q: U0131:00: U0131:00

  1. Q1 CHECK THE COMMUNICATION NETWORK 
    • Ignition ON.
    • Using a diagnostic scan tool, carry out the Network Test.

    Does the PSCM pass the Network Test? 

    1. Yes  : GO to Q2 
    2. No  : DIAGNOSE the no communication with the PSCM  concern.

      REFER to: COMMUNICATIONS NETWORK .

  2. Q2 RECHECK THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE DIAGNOSTIC TROUBLE CODES (DTCS) 
    • Using a diagnostic scan tool, carry out the ABS  module self-test.
    • Clear the ABS  module Diagnostic Trouble Codes (DTCs).
    • Ignition OFF.
    • Ignition ON.
    • Using a diagnostic scan tool, carry out the ABS  module self-test.
    • Record the ABS  module Diagnostic Trouble Codes (DTCs).

    Is DTC U0131:00 retrieved again? 

    1. Yes  : GO to Q3 
    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.
  3. Q3 REVIEW THE RECORDED ABS (ANTI-LOCK BRAKE SYSTEM) MODULE DIAGNOSTIC TROUBLE CODES (DTCS) 
    • Review the previously recorded ABS  module Diagnostic Trouble Codes (DTCs).

    Was DTC U3003:16 or U3003:17 recorded? 

    1. Yes  : For DTC U3003:16,  GO to PINPOINT TEST A 

      For DTC  U3003:17, GO to PINPOINT TEST F 

    2. No  : GO to Q4 
  4. Q4 CHECK THE PSCM (POWER STEERING CONTROL MODULE) FOR DIAGNOSTIC TROUBLE CODES (DTCS) 
    • Using a diagnostic scan tool, carry out the PSCM  self-test.

    Are any battery voltage Diagnostic Trouble Codes (DTCs) present in the PSCM? 

    1. Yes  : REFER to: POWER STEERING .
    2. No  : GO to Q5 
  5. Q5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0131:00 SET IN OTHER MODULES 
    • Using a diagnostic scan tool, carry out the self-test for all modules.
    • Retrieve and record all Continuous Memory Diagnostic Trouble Codes (CMDTCs).

    Is DTC U0131:00 set in 1 or more modules in addition to the ABS module? 

    1. Yes  : CHECK OASIS  for any applicable Technical Service Bulletins (TSBs). If a TSB  exists for this concern, DISCONTINUE this test and FOLLOW the TSB  instructions. If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new PSCM  .

      REFER to: STEERING GEAR .

    2. No  : CHECK OASIS  for any applicable Technical Service Bulletins (TSBs). If a TSB  exists for this concern, DISCONTINUE this test and FOLLOW the TSB  instructions. If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new ABS  module and HCU  assembly.

      REFER to: HYDRAULIC CONTROL UNIT (HCU)  .

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