What is the fuel temperature sensor a circuit?
The fuel tank temperature sensor (FTS) is used to determine fuel temperature inside the fuel tank. This information is used by the vehicle’s onboard computer, the engine control module (ECM), to help determine fuel injector control. On most vehicles, the ECM sends the FTS a reference voltage.
Can you drive with a bad fuel temperature sensor?
A bad fuel temp sensor is mostly about emission control and it will make little difference to your performance and is safe to drive.
What are the symptoms of a faulty fuel temperature sensor?
BAD FUEL TEMPERATURE SENSOR SYMPTOMS
- YOU SENSE POOR FUEL ECONOMY.
- YOU READ IRREGULAR TEMPERATURE READINGS.
- YOU OBSERVE BLACK SMOKE COMING OFF THE EXHAUST.
- THE ENGINE STARTS TO OVERHEAT.
- THE CHECK ENGINE LIGHT TURNS ON.
Will a temp sensor keep car from starting?
The sensor will not cause a no start. It could cause a hard start and a rich or lean condition only.
What are the symptoms of a bad fuel temp sensor?
What does the p0183 code on the fuel temp sensor mean?
When P0183 is set, the PCM has determined that the input voltage from fuel temp sensor A is higher than the calibrated limit indicating a lower than normal temperature.
What does the fuel tank temperature sensor do on a Nissan?
P0183 NISSAN Description The fuel tank temperature sensor is used to detect the fuel temperature inside the fuel tank. The sensor modifies a voltage signal from the ECM. The modified signal returns to the ECM as the fuel temperature input.
How much does it cost to diagnose a Nissan p0183 code?
The cost of diagnosing the P0183 NISSAN code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
What causes a fuel temperature sensor to go bad?
Electrical Short Circuit or Open Circuit – Wiring problems are usually the biggest problem affecting the FTS. Water entry, corrosion, and wire harness damage can all cause intermittent problems in the FTS-ECM circuit. Faulty Fuel Temperature Sensor or ECM – Neither of these is “common,” but that doesn’t mean they cannot fail.