Ambient Pressure Sensor Run On Pressure Implausible
Table of contents
P129C MINI Possible Causes
- Faulty Ambient Pressure Sensor
- Ambient Pressure Sensor harness is open or shorted
- Ambient Pressure Sensor circuit poor electrical connection
How do I fix code P129C MINI?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P129C MINI code
The cost of diagnosing the P129C MINI code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P129C MINI Description
The Engine Control Module (ECM) monitors the Ambient Pressure Sensor. The ECM sets the OBDII code when the Ambient Pressure Sensor is not to factory specifications.