P2122
High severityThrottle/Pedal Position Sensor D Low Input
Quick answer
P2122 (Throttle/Pedal Position Sensor D Low Input) means: The accelerator pedal position sensor reads implausibly low. Diagnose promptly. Typical Malaysia repair cost: RM200–RM800 (approximate).
Symptoms
- •Limp mode
- •Reduced power
Likely causes
- •Faulty pedal sensor
- •Wiring fault
Can I drive?
Diagnose promptly.
Estimated repair cost (Malaysia)
RM200–RM800 (approximate)
This is general information, not a diagnosis. AutoMalaya OBD helps explain your car’s actual scan data; a qualified mechanic may still need to inspect the vehicle.