939005142 - Y008 P0180 - FUEL TEMPERATURE SENSOR

The diagnostic equipment signals: Error P0180 (Fuel temperature sensor)

This error detects if the voltage at the junction unit inlet (Pin 11) is more than 4.96 V (positive short circuit) (detail "short circuit to +Vbatt") or if it less than 0.23 V (short circuit to earth or break in the circuit) (detail "short circuit to earth or open circuit) for at least 0.3 secs. In this case the control unit takes 50 °C as the replacement value.

1	FUEL TEMPERATURE SENSOR CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check that the fuel temperature sensor is working properly, following the instructions in the    See Test 1060EA DIESEL FUEL TEMPERATURE CHECK	End of diagnosis