Circuit Description
WARNING: This page is about a different car, the 2000 Saturn LW1, 2000 Saturn LS1, and 2000 Saturn LS. However, it is still accessible from the selected car via links, so may be relevant.
Temperature light on instrument panel will illuminate if engine overheats. DTC will set when Engine Coolant Temperature (ECT) is greater than 244°F (118°C) and no other ECT sensor DTCs are present. The A/C will also be turned off when ECT is greater than 244°F (118°C), to protect engine and transaxle.