P2112

Symptoms

• Loss of engine power
• Unstable idling
• The engine stalls
• Check Engine light comes on
• Engine speed limit

Causes

• Mechanical sticking of the throttle valve
• Throttle actuator malfunction
• Problems with the wiring harness or connectors
• Throttle Position Sensor Malfunction
• ECU software error

How to Fix

1. Check the mechanical condition of the throttle valve for dirt or damage.
2. Check the operation of the throttle valve actuator
3. Check the integrity of the wiring harness and connectors
4. Check throttle position sensor
5. Carry out throttle valve adaptation using diagnostic equipment

Related codes

Error P2112 by Vehicle Brand