P041E Ford S-max 2 OBD Code

OBD/2 P041E error code description and symptoms.

Engine Coolant Temperature (ECT) Circuit High Input Indicates the sensor signal is greater than Self-Test maximum. The ECT sensor maximum is 4.6 volts or -50 C (-58 F). Note on some vehicles that are not equipped with an ECT sensor, CHT can be used and can set this DTC. Open circuit in harness Sensor signal short to power Damaged PCM Improper harness connection Damaged sensor ECT V PID reading greater than 4.6 volts with key ON and engine OFF or during any engine operating mode indicates a hard fault.

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

P041E Ford S-max 2 Error Code Repair Process :

If your sensor power supply high input check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system P041E and engine control unit are in charge of monitoring a bunch of different sensor power supply high input, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Ford S-max 2 P041E OBD2 Code

A common cause of code P041E is the failure of Sensor Power Supply High Input, but there are several other possible causes as well, such as ;

Engine Control Module (ECM)
Camshaft advance mechanism binding (VCT unit)
Fuel Injectors circuit poor electrical connection
Variable Camshaft Timing (VCT) position circuit is open or shorted

P041E is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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P041E Ford S-max 2 OBD Code

P041E Ford S-max 2 Error Code Repair Process :

Common Causes of Ford S-max 2 P041E OBD2 Code

P041E code for other Ford cars