Vanden Plas (X300) L6-4.0L (AJ16) (1996)
Temperature Gauge: Description and Operation
Engine Coolant Temperature
This signal comes direct from the coolant temperature sensor (variable resistance type), mounted on the engine. The sensor resistance values range
from 34 ohm (hot) to 241 ohm (cold), when disconnected from the vehicle.
Note: The coolant temperature gauge is calibrated to indicate at approximately 'Normal' for a wide range of normal engine operating temperatures.