Engine Coolant

LOW COOLANT LEVEL
The IPC illuminates the LOW COOLANT LEVEL indicator when the IPC detects a low coolant level condition (signal is low).

TEMP
^ The IPC illuminates the TEMP indicator when the PCM determines that the coolant temperature is greater than 128°C (262°F). The IPC receives a discrete input from the PCM requesting illumination.
^ The IPC performs the displays test at the start of each ignition cycle. The IPC illuminates the TEMP indicator.