Low Engine Coolant Indicator Always On. Chevrolet Corvette 2003

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2003 🢒 Corvette 🢒 Engine 🢒 Engine Cooling 🢒 Low Engine Coolant Indicator Always On

Step	Action	Yes	No
Schematic Reference: Instrument Cluster Schematics
1	Did you perform the Engine Cooling Diagnostic System Check?	Go to Step 2	Go to Diagnostic System Check - Engine Cooling
2	Is the Low Coolant Indicator Always On?	Go to Step 3	Go to Testing for Electrical Intermittents in Wiring Systems
3	With the key in the RUN position. Install a scan tool With a scan tool, view the Engine Coolant Level input data in the Instrument Panel Cluster data list. Does the scan tool display Low?	Go to Step 4	Go to Step 5
4	Repair the open or high resistance in the ground circuit of the Low Coolant Level Input of the Instrument Cluster. Refer to Wiring Repairs in Wiring Systems. Did you find and correct the condition?	Go to Step 6	--
5	Replace the Instrument Panel Cluster. Refer to Instrument Cluster Replacement in Instrument Panel, Gauges and Console. Did you complete the replacement?	Go to Step 6	--
6	Operate the system in order to verify the repair. Did you correct the condition?	System OK	Go to Step 3