C0082

Brake System Malfunction Indicator

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$22–111 (est.)

Symptoms

The brake system indicator does not light up when the ignition is turned on.
False activation of the brake system indicator
Brake light stays on constantly

Causes

Open or short circuit in the indicator circuit
Indicator lamp failure
Problems with the control unit
Malfunction of the brake fluid level sensor
Corrosion of contacts or connectors

How to Fix

Check the brake fluid level
Inspect the wiring and connectors of the indicator
Check indicator lamp
Check the operation of the brake fluid level sensor
Scan the control unit for other errors

Related codes

C0081 C0083 C0084