Defender 110 (LD) V8-3.9L (1993)
Fuel Temperature Sensor: Description and Operation
LOCATION AND OPERATION
The engine fuel temperature sensor is located in the rail on the RH side of the ram housing. The sensor sends fuel temperature data to the Engine
Control Module (ECM), the ECM on receiving the data will adjust the injector open time accordingly to produce good hot starting in high
ambient temperatures.