Possible Causes
NOTE:
This DTC is set when the powertrain control module has measured a signal voltage above a specified range but not necessarily a short circuit to power, gain too high.
- Manifold absolute pressure and temperature sensor circuit, short circuit to ground, short circuit to power, open circuit, high resistance
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Manifold absolute pressure and temperature sensor failure