SSANGYONG Y200 Manual page 2183

Fuel Temperature Sensor
<Fuel temperature sensor>
Fuel temperature sensor is a NTC resistor that sends fuel temperature to ECU.
In case of NTC resistor, the resistance lowers if engine temperature rises so the ECU detects lowering signal voltages.
Fuel temperature sensor is installed on the fuel return line to correct pressure after measuring fuel temperature. 5V is
supplied to the sensor and voltage drop by temperature is delivered to ECU to measure the fuel temperature through
analog-digital converter (ADC).
Notice
Fuel temp sensor not to be dismounted.
HFM Sensor
- Refer to "Intake System"
Crankshaft Position Sensor
- Refer to "Engine Assembly"
Knock Sensor
- Refer to "Engine Assembly"
Camshaft Position Sensor
- Refer to "Engine Assembly"
FUEL SYSTEM
DI ENG SM - 2004.4
<Output characteristics of fuel temperature sensor>
<Circuit diagram of fuel temperature sensor>
Resistance
Signal
Ground
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DI07-47
Y220_07098
Y220_07099