DTC P0222: Throttle/Pedal Position Sensor/Switch B Circuit Low

WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2006 Mercury Mountaineer, 2006 Mercury Monterey, 2006 Mercury Montego, 2006 Mercury Mariner, and 2006 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.

P0222 - THROTTLE/PEDAL POSITION SENSOR/SWITCH B CIRCUIT LOW

Description:	The electronic throttle control (ETC) throttle position (TP) sensor 2 circuit was flagged as a concern by the powertrain control module (PCM) indicating a low voltage, or open circuit.
Possible Causes:	Open ETC TP sensor harness Short to ground in the ETC TP sensor harness Damaged TP sensor SIG RTN circuit open to the TP sensor
Diagnostic Aids:	This concern exhibits a symptom of limited power. A TP2 PID (TP V PID) reading less than 3.42% (0.17 volt) during key ON, engine OFF or key ON, engine running indicates a concern is present.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to Pinpoint Test DV .