garajizOBD-II code · generic
P0122
Throttle/Pedal Position Sensor/Switch 'A' Circuit Low
- System
- P0 — Powertrain (generic)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P0122 mean?
P0122 is defined as “Throttle/Pedal Position Sensor/Switch 'A' Circuit Low”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Nissan: Throttle position (TP) sensor – voltage low
- Kia: Throttle/Pedal Position Sensor 'A' Circuit Low Input
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This page is general information; an exact diagnosis needs measurements and a technician’s check.