P1250 OBD Trouble Code
1 result found
| Type | Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled |
|---|---|
| Description | Early Fuel Evaporation (EFE) Heater Circuit Conditions |
| Cause | Engine running, BARO input over 75 kPa, IAT input from 14-122°F, fuel level over 25% then the PCM detected that the EFE resistor circuit voltage was below 2.5v with the EFE heater off, or the circuit voltage was over 0.3v with the EFE heater on for 5 seconds |
Try also: https://www.obd-codes.com/p1250
