OBD-II code · Powertrain (generic)
P0481 Cooling Fan 2 Control Circuit
Cooling Fan 2 Control Circuit: the control circuit has an electrical fault. Reduced cooling-fan control can let the engine or A/C condenser overheat.
Is it safe to drive with P0481?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyFan relay failed
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.5–3 h
- Emissions test
- Usually unaffected
- Parts involved
- Cooling Fan Relay, Cooling Fan Motor, Fan Wiring
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.