DTC codes / P01xx · Fuel and air metering / P0182
P0182 means the engine computer (PCM) has detected a voltage signal from the fuel temperature sensor circuit that is lower than the expected range for the current operating conditions. The sensor is a thermistor that changes resistance with temperature, and a low voltage usually indicates a short to ground or an open circuit on the signal wire.
Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.
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