C0648

Brake Pressure Sensor L Range/Performance

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

ABS/ESP indicator is on
Unstable ABS/ESP operation
Reduced braking performance

Causes

Brake pressure sensor malfunction
Damage to the sensor wiring harness
Poor contact in the sensor connector
Problems with the ABS/ESP control unit

How to Fix

Check the brake pressure sensor for damage
Check the wiring harness and sensor connectors
Test the sensor signal using diagnostic equipment
If necessary, replace the sensor or repair the wiring harness

Related codes

C0051 C0060 C0110