Pinpoint Test I : U0100:00, U0140:00, U0256:00
- I1 VERIFY THE CONCERN
- Ignition ON.
- Verify there is an observable symptom present.
Is an observable symptom present?
Yes GO to I2 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. - I2 CHECK THE COMMUNICATION NETWORK
- Using a diagnostic scan tool, carry out the network test.
Do the PCM, BCM and the FCIM pass the network test?
Yes GO to I3 No DIAGNOSE and REPAIR the communication concern. REFER to: Communications Network - 2.0L Duratec - Hybrid (96kW/130PS) . - I3 RETRIEVE THE RECORDED DIAGNOSTIC TROUBLE CODES (DTCS) FROM THE PCM (POWERTRAIN CONTROL MODULE), BCM (BODY CONTROL MODULE) AND FCIM (FRONT CONTROLS INTERFACE MODULE) SELF-TESTS
- Using a diagnostic scan tool, perform the PCM self-test. Record any Diagnostic Trouble Codes (DTCs) retrieved from the self-test.
- Using a diagnostic scan tool, perform the BCM self-test. Record any Diagnostic Trouble Codes (DTCs) retrieved from the self-test.
- Using a diagnostic scan tool, perform the FCIM self-test. Record any Diagnostic Trouble Codes (DTCs) retrieved from the self-test.
Is DTC U3003:16 or U3003:17 recorded from any of the self-tests?
Yes For PCM Diagnostic Trouble Codes (DTCs), Refer to the appropriate Engine article. For BCM Diagnostic Trouble Codes (DTCs), REFER to: Body Control Module (BCM) . For FCIM Diagnostic Trouble Codes (DTCs), Refer to the appropriate Information and Entertainment System article. No GO to I4 - I4 RECHECK THE HSWM (HEATED STEERING WHEEL 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 PMI may not have been carried out
- Using a diagnostic scan tool, clear all HSWM Diagnostic Trouble Codes (DTCs).
- Wait 10 seconds.
- Repeat the HSWM self-test.
Is DTC U0100:00, U0140:00 or U0256:00 still present?
Yes For DTC U0100:00, GO to I5For DTC U0140:00, GO to I6For DTC U0256:00, GO to I7 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. - I5 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0100:00 SET IN OTHER MODULES
- Using a diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs) in all modules.
- Ignition OFF.
- Ignition ON.
- Wait 60 seconds.
- Using a diagnostic scan tool, retrieve all Continuous Mode Diagnostic Trouble Codes (CMDTCs).
Is DTC U0100:00 present in multiple modules?
Yes GO to I9 No GO to I8 - I6 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0140:00 SET IN OTHER MODULES
- Using a diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs) in all modules.
- Ignition OFF.
- Ignition ON.
- Wait 60 seconds.
- Using a diagnostic scan tool, retrieve all Continuous Mode Diagnostic Trouble Codes (CMDTCs).
Is DTC U0140:00 present in multiple modules?
Yes GO to I10 No GO to I8 - I7 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0256:00 SET IN OTHER MODULES
- Using a diagnostic scan tool, clear all Diagnostic Trouble Codes (DTCs) in all modules.
- Ignition OFF.
- Ignition ON.
- Wait 60 seconds.
- Using a diagnostic scan tool, retrieve all Continuous Mode Diagnostic Trouble Codes (CMDTCs).
Is DTC U0256:00 present in multiple modules?
Yes GO to I11 No GO to I8 - I8 CHECK FOR CORRECT HSWM (HEATED STEERING WHEEL MODULE) OPERATION
- Disconnect HSWM C2406 .
- Inspect for the following and repair as necessary:
- corrosion (install new connector or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Connect HSWM C2406 .
- Reconnect all other previously disconnected connectors. Make sure all connectors are seated and latched correctly.
- Ignition ON.
- Using a diagnostic scan tool, clear all HSWM Diagnostic Trouble Codes (DTCs).
- Wait 10 seconds.
- Using a diagnostic scan tool, perform the HSWM self-test.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new HSWM. REFER to: Heated Steering Wheel Module (HSWM) . No The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues. - I9 CHECK FOR CORRECT PCM (POWERTRAIN CONTROL MODULE) OPERATION
- Disconnect and inspect all PCM connectors.
- Inspect for the following and repair as necessary:
- corrosion (install new connector or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Reconnect the PCM connectors and all other previously disconnected connectors. Make sure they seat and latch correctly.
- Ignition ON.
- Using a diagnostic scan tool, clear all PCM Diagnostic Trouble Codes (DTCs).
- Wait 10 seconds.
- Using a diagnostic scan tool, perform the PCM self-test.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new PCM. Refer to the appropriate Engine article. No The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues. - I10 CHECK FOR CORRECT BCM (BODY CONTROL MODULE) OPERATION
- Disconnect and inspect all BCM connectors.
- Inspect for the following and repair as necessary:
- corrosion (install new connector or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Reconnect the BCM connectors and all other previously disconnected connectors. Make sure they seat and latch correctly.
- Ignition ON.
- Using a diagnostic scan tool, clear all BCM HSWM Diagnostic Trouble Codes (DTCs).
- Wait 10 seconds.
- Using a diagnostic scan tool, perform the BCM self-test.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, Refer to: BCM Hardware Testing -- Fusion Hybrid/Energi No The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues. - I11 CHECK FOR CORRECT FCIM (FRONT CONTROLS INTERFACE MODULE) OPERATION
- Disconnect and inspect all FCIM connectors.
- Inspect for the following and repair as necessary:
- corrosion (install new connector or terminals - clean module pins)
- damaged or bent pins - install new terminals/pins
- pushed-out pins - install new pins as necessary
- Reconnect the FCIM connectors and all other previously disconnected connectors. Make sure they seat and latch correctly.
- Ignition ON.
- Using a diagnostic scan tool, clear all FCIM Diagnostic Trouble Codes (DTCs).
- Wait 10 seconds.
- Using a diagnostic scan tool, perform the FCIM self-test.
- Operate the system and determine if the concern is still present.
Is the concern still present?
Yes CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If a TSB exists for this concern, DISCONTINUE this test and FOLLOW TSB instructions. If no Technical Service Bulletins (TSBs) address this concern, Refer to: FCIM Hardware Testing No The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues.