P1136: Fan Control Circuit Malfunction

What does P1136 mean?

P1136 is a diagnostic trouble code indicating "Fan Control Circuit Malfunction". A component in the cooling system has been flagged as malfunctioning by the vehicle's ECU. This requires diagnosis to determine whether the part itself has failed or if there is a related wiring or control issue.

Common causes

• Faulty cooling system component
• Wiring or connector issue in the related circuit
• Failed sensor providing incorrect readings
• Software/calibration issue requiring ECU update
• Related component causing secondary fault

What should you do?

This is a significant issue that should be diagnosed and repaired soon. Avoid long trips or heavy driving until the problem is resolved. Continued driving may cause additional damage.

Get a diagnosis for YOUR car

Code P1136 can mean different things depending on your vehicle. TorqueBot gives you a diagnosis specific to your make, model, and year.

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