P1255 AUDI Possible Causes
- Faulty engine coolant temperature sensor
- Engine coolant temperature sensor harness is open or shorted
- Poor electrical connection in the engine coolant temperature sensor circuit
How is P1255 AUDI Code Repaired?
Start by checking 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 pins.
Possible Symptoms
- Engine light on (or service engine soon warning light)
P1255 AUDI Meaning
Engine Coolant Temperature Sensor Circuit Shorted to Ground is the generic description for Audi P1255 code, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information on the Audi P1255 OBDII code.