LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2017 >> QX70 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (2 Of 4) >> DTC/Circuit Diagnosis >> DTC P0222, P0223, P2132, P2133: TP Sensor >> DTC Logic >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

NOTE:

If DTC P0222, P0223, P2132 or P2133 is displayed with DTC P0643, first perform the trouble diagnosis for DTC P0643. Refer to  DTC LOGIC  . 

DTC No. Trouble Diagnosis Name DTC Detecting Condition Possible Cause
P0222 Throttle Position Sensor 1 (Bank 1) Circuit low input An excessively low voltage from the TP Sensor 1 is sent to ECM.
  • Harness or connectors

    (TP Sensor 1 Circuit is open or shorted.)

  • Electric Throttle Control Actuator

    (TP Sensor 1)
P0223 Throttle Position Sensor 1 (Bank 1) Circuit high input An excessively high voltage from the TP Sensor 1 is sent to ECM.
P2132 Throttle Position Sensor 1 (Bank 2) Circuit low input An excessively low voltage from the TP Sensor 1 is sent to ECM.
P2133 Throttle Position Sensor 1 (Bank 2) Circuit high input An excessively high voltage from the TP Sensor 1 is sent to ECM.
scientia non olet · About LEMON Manuals