Manufacturer Code Charts: 65

VSA DTC Troubleshooting: 65

DTC 65: Brake Fluid Level

1. Check the brake fluid level in the master cylinder reservoir.

Is the brake fluid level OK?
YES - Go to step 2.

NO - Inspect the brake system for fluid leaks. If no leaks are found, check for worn brake pads.


2. Disconnect gauge control module connector B (28P) and the brake fluid level switch 2P connector.

3. Check for continuity between gauge control module connector B (28P) terminal No. 13 and body ground.

Is there continuity?
YES - Repair a short to body ground in the wire between gauge control module connector B and the brake fluid level switch.

NO - Go to step 4.






4. Check the brake fluid level switch. Testing and Inspection

Is the switch OK?
YES - Do the troubleshooting for the gauge control module. Reading and Clearing Diagnostic Trouble Codes

NO - Replace the reservoir (brake fluid level switch located) on the master cylinder. Service and Repair