P2130 code meaning
Throttle/Pedal Position Sensor/Switch F Circuit
Powertrain system Generic code P21xx codes Check engine light
What P2130 means
P2130 is the general circuit code for signal F. GM used it on its 2004-2005 pickups and SUVs with a separate throttle actuator control module (TACM) and a pedal carrying three tracks, where F is APP sensor 3. The TACM flags a continuous or intermittent open or short when sensor 3 reads below 1.63 V or above 4.38 V, or when its learned rest voltage exceeds 4.28 V; each error adds 4 to a counter checked every 3 ms, passes subtract 1, and the code sets at 106. GM's 2004 tables rate it Type C, the 2005 tables Type A with immediate MIL. Ford's three-track pedals split the same duty into P2132 and P2133. Plausibility is P2131, dropouts P2134. With one track lost the other two still steer the engine, usually with reduced response.
P2130 at a glance
- Check engine lightYes, usually on
- Emissions testCan fail
- Limp modePossible
- Repair difficultyEasy, DIY possible
- Typical labor0.3 to 2 hours
- Clears after repairWhen cleared with a scanner
Symptoms of P2130
- Engine warning lamp on
- Softer or delayed response to the pedal
- Reduced power message on some models
Common causes of P2130
- Most likelyPoor terminal contact or corrosion at the pedal connector
- PossibleOpen or short in the signal, reference or ground wire of track F
- PossibleThird track inside the pedal sensor worn or failed
- Less likelyFaulty input in the throttle actuator control module or ECM
Check the most likely causes first. Replacing parts by guesswork is the most expensive way to clear a code.
Parts involved
Throttle position sensorAccelerator pedal position sensor
What each part of P2130 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. |
| 30 | The exact fault in that area. |
What to do next
- Note P2130 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 P2130
What does P2130 mean?
P2130 means "Throttle/Pedal Position Sensor/Switch F Circuit". P2130 is the general circuit code for signal F. It is a generic code, so it means the same on every make.
Is it safe to drive with P2130?
Drive gently and only to a workshop. With P2130 the car can go into limp mode (reduced power) to protect itself.
Will P2130 fail an emissions test?
Yes, it can. P2130 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 P2130 to fix?
Difficulty: easy. A typical repair takes 0.3 to 2 hours of work. A careful DIY repair is possible with basic tools and a scanner.
Will P2130 clear itself after the repair?
Clear the code with a scanner after the repair. If the fault is fixed, it does not come back.