Q: Where is the Battery Temperature Sensor Located on Chrysler Town & Country?
A: The battery temperature sensor is on the battery tray. To access it, remove the battery and lift up a flap on the floor of the battery tray. It is secured to the tray with a pair of locking tabs. Squeeze the tabs together, lift up the flap, pull the sensor up through the hole in the tray and disconnect the electrical connector. Install the wave washer before putting in the sensor when reinstalling.