What is the OBD code for wastegate solenoid?
What is the OBD code for wastegate solenoid?
P0242 is a generic OBD-II code indicating that the Engine Control Module (ECM) detected the turbocharger wastegate solenoid has an open or short circuit.
What does a p0243 wastegate solenoid code mean?
This code is considered to be an electrical circuit fault only. Troubleshooting steps may vary depending upon manufacturer, type of wastegate/boost pressure control, and wire colors to the control solenoid. Symptoms of a P0243 engine code may include: Instrument cluster message alerting driver to condition
What does the wastegate solenoid do on a Cummins?
Having turbo wastegate problems? The turbocharger wastegate solenoid is pulse width modulated by the PCM to allow fine-tuning of the turbo boost to more exactly meet engine operating conditions.
What happens when wastegate solenoid malfunctions on turbocharger?
The turbo boost pressure in the intake is controlled with the wastegate and wastegate solenoid on most vehicles with a turbocharger. If the solenoid is malfunctioning, then the ECM cannot enable and control the turbo boost, often resulting in a lack of power. What repairs can fix the P0243 code?
This code is considered to be an electrical circuit fault only. Troubleshooting steps may vary depending upon manufacturer, type of wastegate/boost pressure control, and wire colors to the control solenoid. Symptoms of a P0243 engine code may include: Instrument cluster message alerting driver to condition
What is the PCM code for wastegate solenoid?
Anytime there is an electrical problem with this circuit that it cannot otherwise identify, the PCM will set code P0243. This code is considered to be an electrical circuit fault only. Troubleshooting steps may vary depending upon manufacturer, type of wastegate/boost pressure control, and wire colors to the control solenoid.
Having turbo wastegate problems? The turbocharger wastegate solenoid is pulse width modulated by the PCM to allow fine-tuning of the turbo boost to more exactly meet engine operating conditions.
Is the wastegate / boost pressure control solenoid ground positive?
If that’s OK, check to make sure you have a good ground at the wastegate/boost pressure control solenoid. Connect a test light to 12V battery positive (red terminal) and touch the other end of the test light to the ground circuit going to the Wastegate/boost pressure control solenoid circuit ground.
