C0277

Brake Pedal Position Sensor

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Incorrect ABS operation
Disabling ESP
Problems with cruise control
Check Engine light comes on

Causes

Sensor circuit open
Poor contact in the connector
Mechanical damage to the sensor
Wiring harness fault
Problems with the ECU

How to Fix

Check the integrity of the wiring harness
Check the contacts in the sensor connector
Check sensor resistance
Replace sensor if necessary
Check the operation of the system after repair

Related codes

C0278 C0279 C0280