Charger V8-5.7L VIN H (2007)
in. The TCM also monitors this temperature data so it can energize the vehicle cooling fan(s) when a transmission "overheat" condition exists. If the
thermistor circuit fails, the TCM will revert to calculated oil temperature usage.
CALCULATED TEMPERATURE
A failure in the temperature sensor or circuit will result in calculated temperature being substituted for actual temperature. Calculated temperature is a
predicted fluid temperature which is calculated from a combination of inputs:
-
Battery (ambient) temperature
-
Engine coolant temperature
-
In-gear run time since start-up