OBD Guide

B0954

Parking Assist Front Sensor Left Corner Circuit

B0954 is an OBD-II diagnostic trouble code meaning: Parking Assist Front Sensor Left Corner Circuit. Common causes: open or short circuit in the sensor circuit, damaged parking sensor. Estimated repair cost: $56–167.

Severity
Low
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Parking sensors do not work or work incorrectly
  • False alarms of the parking system
  • Error indication on the dashboard

Causes

  • Open or short circuit in the sensor circuit
  • Damaged parking sensor
  • Poor contact in the sensor connector
  • Sensor contamination
  • Parking module malfunction

How to Fix

  1. Check the condition of the sensor (damage, dirt)
  2. Check the electrical resistance of the sensor
  3. Check the integrity of the wiring harness and the quality of contacts
  4. Clean the sensor from dirt
  5. Replace sensor and/or wiring harness if damaged

Related codes

Error B0954 by Vehicle Brand

FAQ

What does the B0954 code mean?

B0954 is an OBD-II diagnostic trouble code that indicates: Parking Assist Front Sensor Left Corner Circuit

What causes a B0954 error code?

The most common causes of B0954 include: Open or short circuit in the sensor circuit; Damaged parking sensor; Poor contact in the sensor connector; Sensor contamination.

How do I fix a B0954 diagnostic trouble code?

To fix B0954: Check the condition of the sensor (damage, dirt). Check the electrical resistance of the sensor. Check the integrity of the wiring harness and the quality of contacts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B0954?

Yes, but get it checked soon

How much does it cost to fix B0954?

The estimated repair cost for B0954 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat