Possible causes – Faulty Rear Heated Oxygen Sensor Bank 2– Rear Heated Oxygen Sensor Bank 2 harness is open or shorted– Rear Heated Oxygen Sensor Bank 2 circuit poor electrical connection– Inappropriate fuel pressure– Faulty fuel injectors– Intake air leaks may be faulty– Exhaust gas leaks Tech description Replacing the O2 Sensor 2 usually takes…
Tag: FORD
P0156 FORD O2 Sensor Circuit Malfunction Bank 2 Sensor 2
Possible causes – Faulty Rear Heated Oxygen Sensor Bank 2– Rear Heated Oxygen Sensor Bank 2 harness is open or shorted– Rear Heated Oxygen Sensor Bank 2 circuit poor electrical connection– Inappropriate fuel pressure– Faulty fuel injectors– Intake air leaks may be faulty– Exhaust gas leaks Tech description Replacing the Rear Heated Oxygen Sensor Bank…
C1235 FORD Speed Wheel Right Rear Input Signal Missing
Possible causes – Faulty Right Rear ABS Sensor– Right Rear ABS Sensor harness is open or shorted– Right Rear ABS Sensor circuit poor electrical connection– Faulty Wheel Speed Sensor– Wheel bearing Tech description There is factory service bulletin for the following Ford models: 2002 Ford Explorer2003 Ford Explorer2004 Ford ExplorerFord Explorer Factory Service Bulletin OBDII…
P0300 2002 FORD EXPEDITION Random Misfire Detected
Possible causes – Faulty spark plug (s) – Faulty ignition coil (s) – Clogged or faulty fuel injector (s)– Intake air leak– Fuel injectors harness is open or shorted– Fuel Injectors circuit poor electrical connection– Ignition coils harness is open or shorted– Ignition coils circuit poor electrical connection– Insufficient cylinders compression– Incorrect fuel pressure Tech…
P0300 FORD Random Misfire Detected
Possible causes – Faulty spark plug (s) – Faulty ignition coil (s) – Clogged or faulty fuel injector (s)– Intake air leak– Fuel injectors harness is open or shorted– Fuel Injectors circuit poor electrical connection– Ignition coils harness is open or shorted– Ignition coils circuit poor electrical connection– Insufficient cylinders compression– Incorrect fuel pressure Tech…
P0301 FORD Cylinder 1 Misfire Detected
Possible causes – Faulty spark plug 1– Clogged or faulty fuel injector 1– Faulty ignition coil 1– Fuel injector 1 harness is open or shorted– Fuel injector 1 circuit poor electrical connection– Ignition coil 1 harness is open or shorted– Ignition coil 1 circuit poor electrical connection– Insufficient cylinder 1 compression– Incorrect fuel pressure– Intake…
P0708 FORD Transmission Range Sensor Circuit High Input
Possible causes – Faulty Park/neutral position switch– Misadjusted park/neutral position switch– Park/neutral position switch harness is open or shorted– Park/neutral position switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0708 FORD OBD Code Description
P0552 FORD Power Steering Pressure Sensor Circuit Low Input
Possible causes – Faulty Power Steering Pressure Sensor– Power Steering Pressure Sensor harness is open or shorted– Power Steering Pressure Sensor circuit poor electrical connection When is the obd code mean? A low voltage from the Power Steering Pressure Sensor is sent to Engine Control Module (ECM). Symptoms – Engine Light ON (or Service Engine…
P0553 FORD Power Steering Pressure Sensor Circuit High Input
Possible causes – Faulty Power Steering Pressure Sensor– Power Steering Pressure Sensor harness is open or shorted– Power Steering Pressure Sensor circuit poor electrical connection When is the obd code mean? A low voltage from the Power Steering Pressure Sensor is sent to Engine Control Module (ECM). Symptoms – Engine Light ON (or Service Engine…
P1445 FORD Purge Flow Sensor Circuit High Condition
Possible causes – Faulty Purge Flow Sensor– Purge Flow Sensor harness is open or shorted– Purge Flow Sensor circuit poor electrical connection When is the obd code mean? The Engine Control Module (ECM) detected a purge flow sensor signal above calibrated limits Symptoms – Engine Light ON (or Service Engine Soon Warning Light)