Pinpoint Test Ab: DTC B1317
WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
DTC B1317 may be stored in the module memory due to previous battery charging or vehicle jump starting events.
- AB1 CHECK FOR DTC B1317, B1676 OR P0563 SET IN OTHER MODULES
- Ignition ON.
- Enter the following diagnostic mode on the scan tool: (All CMDTCs) Self-Test.
- Retrieve the continuous memory DTCs from all modules.
- Is DTC B1317, B1676 or P0563 (PCM) set in more than one module?
- Yes : REFER to CHARGING SYSTEM -- FUSION, MILAN & MKZ article to diagnose an overcharging condition.
- No : GO to AB2.
- AB2 CHECK THE BATTERY VOLTAGE
- Turn off all interior/exterior lights and accessories.
- Start and run the engine at approximately 2,000 rpm for 3 minutes while monitoring the battery voltage.
- Does the battery voltage rise to 15.5 volts or higher?
- Yes : REFER to CHARGING SYSTEM -- FUSION, MILAN & MKZ article to diagnose an overcharging condition.
- No : GO to AB3.
- AB3 RECHECK FOR DTC B1317
- Turn the engine off.
- Ignition ON.
- Enter the following diagnostic mode on the scan tool: DDM Self-Test.
- Clear the continuous memory DTCs.
- Carry out the DDM self-test.
- Is DTC B1317 present?
- Yes : INSTALL a new DDM. REFER to DRIVER DOOR MODULE (DDM) in this service information. TEST the system for normal operation.
- No : The system is operating normally at this time. The DTC may have been set previously during battery charging or while jump starting the vehicle.