DTC code

P0183: Fuel Temperature Sensor Circuit High Voltage

Vehicle-specific published guides for this diagnostic trouble code.

P0183/Fuel system

Fuel Temperature Sensor Circuit High Voltage

P0183 may mean the fuel temperature sensor signal circuit is being interpreted as higher voltage than expected, often showing an unusually cold fuel temperature reading.

Article vehicle: 2020-2025 Chevrolet Silverado 2500 6.6 diesel

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P0183/Fuel system

Fuel Temperature Sensor Circuit High Voltage

P0183 may mean the fuel temperature sensor circuit is reporting a signal that the control system interprets as an abnormally cold fuel temperature condition.

Article vehicle: 2020-2025 Chevrolet Silverado 2500 6.6 diesel

Read diagnostic guide