P1295 Code: No 5 Volts to Throttle Position Sensor
🟠 Moderate severity · drivable
The car may run poorly, hesitate, or go into reduced power mode, so get it diagnosed soon.
What P1295 means
The throttle position sensor (TPS) needs a steady 5-volt reference signal to work. P1295 means the engine computer isn't sending that 5 volts, usually because of a wiring problem or a bad sensor. Without the TPS reading, the computer can't tell how far you've pressed the gas pedal. This code is most often seen on Chrysler, Dodge, and Jeep vehicles.
Symptoms
- Check engine light is on
- Poor acceleration or hesitation
- Rough idle or stalling
- Possible reduced power mode
Common causes
- most common: Wiring problem (open or short) in the TPS 5-volt reference circuit
- common: Bad connector or corroded terminals at the sensor
- common: Faulty throttle position sensor
- rare: Engine computer (PCM) fault
How to fix it
| Fix | DIY? | Typical cost |
|---|---|---|
| Inspect and repair the TPS wiring and connector | Yes | $20–100 |
| Test and replace the throttle position sensor if it is faulty | Yes | $50–150 |
| If wiring and sensor check out, have the PCM tested | Mechanic | $150–400 |
Frequently asked questions
Can I drive with a P1295 code?
Usually yes, but the car may hesitate, idle rough, or lose power. Keep trips short and get it diagnosed soon.
What does 'no 5 volts to the TPS' mean?
The throttle position sensor has a 5-volt reference wire that powers it. The code means that voltage is missing, which is usually a wiring or connector problem rather than a bad sensor.
Where is the throttle position sensor?
It's mounted on the throttle body, where the intake air enters the engine, and it's tied to the throttle shaft that moves when you press the gas pedal.
Related codes
P0121
P0121 Code: Throttle Position Sensor/Switch Circuit Range/Performance
P0122P0122 Code: Throttle Position Sensor/Switch Circuit Low Input
P0123P0123 Code: Throttle Position Sensor/Switch Circuit High Input
Updated 2026-08. This page is informational and not a substitute for professional diagnosis.