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P0526 — Cooling Fan Speed Sensor Circuit

Fan speed sensor circuit malfunction.

Severity: MediumRepair: $50-$400Difficulty: Medium

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Common symptoms of P0526

Common causes of P0526

Repair cost & difficulty

Typical cost to fix P0526: $50-$400 · Difficulty: Medium

Pro tip: Some vehicles monitor actual fan speed vs commanded speed.

Vehicles commonly affected

Vehicles with variable-speed fans

Related trouble codes

P0480P0483

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ScanFixAI is a diagnostic aid, not a substitute for professional repair. Cost estimates are typical ranges and vary by vehicle and region.