OBD Guide

B0957

Parking Assist Front Sensor Right Corner Circuit

B0957 is an OBD-II diagnostic trouble code meaning: Parking Assist Front Sensor Right Corner Circuit. Common causes: broken or damaged sensor wiring harness, short circuit in the sensor circuit. Estimated repair cost: $33–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–89 (est.)

Symptoms

  • Parking system does not activate
  • False alarms of the parking system
  • Error message on the dashboard

Causes

  • Broken or damaged sensor wiring harness
  • Short circuit in the sensor circuit
  • Angle sensor malfunction
  • Poor contact in the sensor connector
  • Contact corrosion

How to Fix

  1. Check the integrity of the wiring harness to the sensor
  2. Inspect the sensor connector for oxidation
  3. Check the sensor resistance (usually 1-10 kOhm)
  4. Replace sensor if necessary
  5. Reset OBD-II error after repair

Related codes

Error B0957 by Vehicle Brand

FAQ

What does the B0957 code mean?

B0957 is an OBD-II diagnostic trouble code that indicates: Parking Assist Front Sensor Right Corner Circuit

What causes a B0957 error code?

The most common causes of B0957 include: Broken or damaged sensor wiring harness; Short circuit in the sensor circuit; Angle sensor malfunction; Poor contact in the sensor connector.

How do I fix a B0957 diagnostic trouble code?

To fix B0957: Check the integrity of the wiring harness to the sensor. Inspect the sensor connector for oxidation. Check the sensor resistance (usually 1-10 kOhm). For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B0957?

Limited driving only, diagnose soon

How much does it cost to fix B0957?

The estimated repair cost for B0957 is $33–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat