P0798 Trouble Code

View P0798 obd/2 error code description and symptoms. P0798 engine photo

The Throttle Position sensor signals the Engine Control Module as to the current position of the engine throttle valve.
The current throttle valve opening is based on the driver's input from the gas pedal. The ECM uses the information from this sensor to help calculate fuel delivery and spark timing.

As the engine heats up and combustion becomes easier and more complete, the PCM will command the idling control valve to increase the amount of air entering the engine to suit the changing conditions. However, when the load on the engine changes, say, when some electrical consumers or other systems are either turned on or off, the PCM adapts the signal voltage to the idle control valve to ensure that the idling speed remains stable, and at the RPM specified by the manufacturer.

Difficulty Level (Soso)
Level
Repair Time (30 Min.)
Time
Cost Prediction : $ 80-170

P0798 Error Code Repair Process :

The rule of P0798 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of p0798 pressure control solenoid c electrical. Likewise, overriding the OBD P0798 error in system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

Wrench Tool P0798 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.

Common Causes of P0798

A common cause of code P0798 is the failure of P0798 Pressure Control Solenoid C Electrical, but there are several other possible causes as well, such as ;

P0798 code for all cars

You can view according P0798 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P0798 Hudson Commodore +P0798 Ford Tl50 +P0798 Aero Type 50 +P0798 Alvis Ta21 +P0798 Buick Rendezvous

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

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