C004D

Brake System Pressure Slow Response

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Reduced braking performance
ABS activates during light braking
Brake pedal vibration
ABS lamp on the dashboard lights up

Causes

Airing the brake system
ABS valve body malfunction
Worn brake pads or discs
Problems with wheel speed sensors
Brake fluid leak

How to Fix

Check the brake fluid level
Bleed the brake system
Check the condition of the brake pads and discs
Diagnose the ABS valve body
Check wheel speed sensors

Related codes

C003D C0040 C0041