Pinpoint Test BB : U3006:17
- BB1 CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) B1317, B1676, P0563 (PCM (POWERTRAIN CONTROL MODULE)) U3003:17 OR U3006:17 SET IN OTHER MODULES
- Ignition ON.
- Using a diagnostic scan tool, perform the self-test.
- Retrieve the continuous memory Diagnostic Trouble Codes (DTCs) from all modules.
Is DTC B1317, B1676, P0563 (PCM or U3006:17 set in more than one module?
Yes DIAGNOSE the overcharging condition. REFER to: Charging System - 1.6L EcoBoost (132kW/180PS) - Sigma REFER to: Charging System - 2.5L Duratec (125kW/170PS) No GO to BB2 - BB2 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 DIAGNOSE the overcharging condition. REFER to: Charging System - 1.6L EcoBoost (132kW/180PS) - Sigma REFER to: Charging System - 2.5L Duratec (125kW/170PS) No GO to BB3 - BB3 RECHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U3006:17
- Turn the engine off.
- Ignition ON.
- Using a diagnostic scan tool, clear the continuous memory Diagnostic Trouble Codes (DTCs).
- Carry out the IPC self-test.
Is DTC U3006:17 present?
Yes Refer to IPC Hardware Testing . 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.