DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791: TP Sensor Circuit Malfunction

Fig 1: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Detection Condition

Courtesy of MAZDA MOTORS CORP.

Fig 2: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Possible Cause & Hint

Courtesy of MAZDA MOTORS CORP.

Fig 3: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Signal (Voltage) & Throttle Shaft Rotation (Degrees - TP Rotational Angle)

Courtesy of MAZDA MOTORS CORP.

Fig 4: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Connector View & Typical Diagnostic Reference Values

Courtesy of MAZDA MOTORS CORP.

Fig 5: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Inspection (Steps 1-5)

Courtesy of MAZDA MOTORS CORP.

Fig 6: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Inspection (Steps 6-10)

Courtesy of MAZDA MOTORS CORP.

Fig 7: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Inspection (Steps 11-14)

Courtesy of MAZDA MOTORS CORP.

Fig 8: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Inspection (Steps 15-19)

Courtesy of MAZDA MOTORS CORP.

Fig 9: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Inspection (Steps 20-23)

Courtesy of MAZDA MOTORS CORP.

Fig 10: DTC P0120, P0121, P0122, P0123, P0510, P1120, P1121, P1122, P1123, P1124, P1125, P1126, P1771, P1772, P1791 TP Sensor Circuit Malfunction: Inspection (Steps 24-25)

Courtesy of MAZDA MOTORS CORP.