Coolant Level Indicator Lamp: Description and Operation

Engine Coolant Indicator(s)

LOW COOLANT LEVEL
The IPC illuminates the low coolant warning indicator when any of the following occur:
- The BCM detects a low coolant level condition for at least 10 seconds. The IPC receives a class 2 message from the BCM requesting illumination.
- The IPC performs the displays test at the start of each ignition cycle. The indicator illuminates for approximately 3 seconds.