Viper RT-10 Battery Temperature Sensor Location | Component Info | 1997 V10-80L VIN E
Battery Temperature Sensor: Description and Operation
CIRCUIT OPERATION
On circuit G31 the ambient temperature sensor draws voltage from the Powertrain Control Module (PCM). The sensor is a variable resistor. As air
temperature changes, the resistance in the sensor changes causing a change in current draw. Circuit G31 connects to cavity C15 of the PCM
connector.
The PCM provides a ground for the ambient temperature sensor signal (circuit G31) through circuit K4. The K4 circuit connects to cavity A4 of
the PCM connector.
