P1120 OBD Trouble Code

11 results found

P1120 - Audi
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) 1, Bank 2 - heater open circuit

Cause

Wiring open circuit, HO2S

P1120 - Ford
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

TP Sensor Out-of-Range Low Conditions

Cause

Key on or engine running, then the PCM detected that the TP sensor signal was between 0.17-0.49v (3.42-9.85%) with the signal within the calibrated range

P1120 - GM
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

TP Sensor 1 Circuit Conditions

Cause

DTC P0606, P1517 and P1518 not set, key in crank or run mode, system voltage over 5.23v, Electronic Throttle Control serial data operational, then the PCM detected the TP sensor (1) input was less than 0.14v or over 4.87v, condition met for under 1 second

P1120 - Honda
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Throttle motor position sensor 1 - circuit malfunction

Cause

Wiring open circuit/short circuit to ground/ short circuit to positive, throttle control unit, ECM

P1120 - Infiniti
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Throttle position (TP) circuit malfunction

Location Sensor 2
Cause

Wiring, TP sensor, ECM

P1120 - Isuzu
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Throttle motor position sensor 1 - circuit malfunction

Cause

Wiring open circuit/short circuit to ground/ short circuit to positive, throttle control unit, ECM

P1120 - Lexus
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Accelerator pedal position (APP) sensor - circuit malfunction

Cause

Wiring, APP sensor, ECM

P1120 - Mazda
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Throttle position (TP) sensor - out of range "low"

Cause

Wiring, TP sensor, ECM

P1120 - Subaru
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Starter signal - voltage high

Cause

Starter motor circuit, wiring short to positive, ECM

P1120 - Toyota
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Accelerator pedal position (APP) sensor - circuit malfunction

Cause

Wiring, APP sensor, ECM

P1120 - Volkswagen
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Heated oxygen sensor (HO2S) heater open circuit

Location Bank 2 Sensor 1
Cause

Wiring open circuit, HO2S

Try also: http://www.obd-codes.com/p1120