XJ-6 L6-3.6L (1989)
Temperature Gauge: Description and Operation
COOLANT TEMPERATURE INDICATOR
DESCRIPTION
The coolant temperature indicator provides a bar-graph indication of the engine coolant temperature. The gauge is calibrated over a range 50°C to 130
°C and is operated, via B53-5, RS22-8 and RS7-2, by a sensor having an electrical resistance which decreases with increasing temperature. The gauge
has a red surround which flashes when the temperature becomes critically high.
