What does engine code P1120 mean?

What does engine code P1120 mean?

What Does Code P1120 Mean? OBD II fault code P1120 is a manufacturer specific code that is defined by car maker Ford as “Throttle Position Sensor Out of Range”, and is set when the PCM (Powertrain Control Module) detects that the actual position of the throttle plate does not match the desired position.

How do I reset my electronic throttle control?

Resetting your electronic throttle control manually can be a tricky job. First, make sure the accelerator pedal is fully released. Next, turn the ignition on and then turn it off and wait for ten seconds. During these ten seconds, be sure the throttle valve is moving by listening for a sound of operation.

Is there a way to reset the throttle position sensor?

The easiest way to reset your throttle position sensor is to unhook the negative cable from your battery for up to five minutes or to remove the fuse for your engine control module.

What does sensor out of range mean?

Out of Range is displayed when the signal detected by the measurement sensor is outside of the specified range due to unsuitable ambient lighting. Avoid direct sunlight or bright artificial lights in the room where the device is placed, especially above the measurement sensor.

What is p1128 code?

Code p1128 refers to “Closed loop fueling not achieved”, meaning that for some reason the engine is not reaching a state where it is able to run using the information from the engine sensors.

What happens when the electronic throttle control light comes on?

solution: this indicates a serious failure of your throttle control system. the engine computer is programmed to go into limp mode when the system malfunctions, in an attempt to limit your speed and prevent damage to the engine. it can be caused by a sensor failure, or even by outside electromagnetic interference.

Can you drive with electronic throttle light on?

It is not safe to drive with an electronic throttle control light. While you might be lucky and only have a drop in fuel efficiency or a slight drop in acceleration, the problem can quickly get worse if the sensor readings continue to go awry.

How do I fix my P1116?

What repairs can fix the P1116 code?

1. Repairing and cleaning engine coolant temperature sensor wiring.
2. Replacing the engine coolant temperature sensor.
3. Replacing the engine computer.