OBD-II code · Powertrain (generic)
P0180 Fuel Temperature Sensor A Circuit Malfunction
The ECU detects an electrical fault in the fuel temperature sensor A circuit. Fuel temperature input is missing or out of plausible range — typical for sensor failure or wiring open/short.
Is it safe to drive with P0180?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyFuel temperature sensor failed
- PossibleWiring or connector fault
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.5–2 h
- Emissions test
- Likely to fail
- Parts involved
- Fuel Temperature Sensor A, Sensor Wiring
Related codes
- P0185Fuel Temperature Sensor B Circuit Malfunction
- P017DCylinder Head Temperature Sensor A Circuit High
- P017ECylinder Head Temperature Sensor A Circuit Intermittent/Erratic
- P017FEVAP System Leak Detection Pump Module Air Filter Restricted
- P0181Fuel Temperature Sensor A Circuit Range / Performance
- P0182Fuel Temperature Sensor A Circuit Low Input
- P0183Fuel Temperature Sensor A Circuit High Input
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.