P1795
Throttle Body Position
Severity
⚠️ MediumCan you drive?
Yes, but get it checked soon
Approx. repair cost
$17–89 (est.)
Symptoms
- Unstable idle speed
- Dips during acceleration
- Increased fuel consumption
- Check Engine Light Illuminates
- Activating emergency engine operation
Causes
- Contamination or mechanical damage to the throttle valve
- Throttle Position Sensor Malfunction
- Problems with wiring or connectors
- Engine control unit malfunction
- Incorrect throttle calibration
How to Fix
- Check the condition of the throttle valve and clean if necessary
- Check throttle position sensor
- Check the integrity of electrical wiring and connectors
- Perform throttle calibration
- If necessary, replace faulty components