DTC P0223: TP Sensor No. 2 Circuit High Input: Notes

DTC P0223 CHART (MZI-3.7)

DTC P0223	TP sensor No. 2 circuit high input
DETECTION CONDITION	The TP sensor No. 2 circuit was flagged as a concern by the PCM indicating a high voltage.
POSSIBLE CAUSE	Connector or terminal malfunction Open circuit wiring harness between throttle body terminal C and PCM terminal 2AL TP sensor No. 2 malfunction TP sensor signal circuits are shorted each other
Courtesy of MAZDA MOTORS CORP.