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Home › Volvo › 2000 › S70 AWD › Repair and Diagnosis › Engine Performance › System › Engine Controls - Self-Diagnostics - Turbo › Diagnostic Tests › P0461-P0464/ECM-4050: Fuel Level Sensor › Possible Causes

Possible Causes

  1. Signal Too High

    Electrical fault in fuel level sensor

  2. No Signal

    Communications fault

  3. Signal Faulty

    Defective fuel level sensor
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