P2114 code meaning
Throttle/Pedal Position Sensor C Minimum Stop Performance
Powertrain system Generic code P21xx codes Check engine light
What P2114 means
This code reports that position signal C does not show a believable value while its throttle or pedal sits on the lower stop. The controller learns or expects a minimum reading within a tolerance band and flags a fault when the learned value falls outside it. Letter C is rarely assigned: Ford and GM use A/B for the throttle and D/E/F for the pedal, so C appears only on layouts with a third sensor. No manufacturer documents this code publicly; the logic follows the A version P2109 (Subaru) and the Delphi minimum-learn patent. P2113 and P2115-P2117 are the same test for other letters, P2136/P2137 compare C against A or B. Expect a warning lamp and possibly limited power.
P2114 at a glance
- Check engine lightYes, usually on
- Emissions testCan fail
- Limp modePossible
- Repair difficultyMedium, DIY possible
- Typical labor0.5 to 2 hours
- Clears after repairWhen cleared with a scanner
Symptoms of P2114
- Engine or ETC warning lamp on
- Irregular idle
- Reduced power possible
Common causes of P2114
- PossiblePosition sensor C worn or drifted near its rest position
- PossibleDeposits, ice or a damaged stop prevent the rest position
- PossibleRest position not relearned after repair
- Less likelyConnector or wiring fault shifting the C signal
Check the most likely causes first. Replacing parts by guesswork is the most expensive way to clear a code.
Parts involved
Throttle position sensor cThrottle bodyECM
What each part of P2114 means
| P | Powertrain system: engine, fuel system, ignition, emissions and transmission. |
| 2 | Generic code (second SAE range): it means the same on every make. |
| 1 | Area: fuel and air metering. |
| 14 | The exact fault in that area. |
What to do next
- Note P2114 and any other codes stored with it: several codes together often point to one cause.
- Check for loose connectors and damaged wiring around the parts the code names.
- Check open recalls for your car: some faults are fixed for free by the dealer. Enter your VIN.
- Clear the code only after the repair. If it comes back, the fault is still there.
Buying a used car? Scan it for stored codes before you pay. A recently cleared memory can hide a problem.
Questions about P2114
What does P2114 mean?
P2114 means "Throttle/Pedal Position Sensor C Minimum Stop Performance". This code reports that position signal C does not show a believable value while its throttle or pedal sits on the lower stop. It is a generic code, so it means the same on every make.
Is it safe to drive with P2114?
Drive gently and only to a workshop. With P2114 the car can go into limp mode (reduced power) to protect itself.
Will P2114 fail an emissions test?
Yes, it can. P2114 is emissions-related, so most inspection programs fail a car while it is stored or while the check engine light is on.
How hard is P2114 to fix?
Difficulty: medium. A typical repair takes 0.5 to 2 hours of work. A careful DIY repair is possible with basic tools and a scanner.
Will P2114 clear itself after the repair?
Clear the code with a scanner after the repair. If the fault is fixed, it does not come back.