Hybspec

P0480

Wysoki

Cooling Fan 1 Circuit — Malfunction

OBD-II (EN): Radiator Fan Control Circuit 1 Malfunction

Code P0480 — Cooling Fan 1 Circuit — Malfunction. Symptoms: engine overheating. Possible cause: faulty fan motor. Professional diagnosis recommended.

Symptoms

Engine overheating, fan does not turn on, air conditioning not working properly

Possible causes

Faulty fan motor, blown fuse, faulty relay, faulty temperature sensor, open in wiring

Affected systems

Silnik spalinowyChłodzenie baterii

Related codes

Does code P0480 require professional diagnostics?

The code alone is not enough. To find the cause, you need to read live data, check freeze frame conditions, and compare with vehicle behavior. Book a diagnostic session.