OBD Guide
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B2355

Driver Seat Front Vertical Position Sensor Circuit

B2355 is an OBD-II diagnostic trouble code meaning: Driver Seat Front Vertical Position Sensor Circuit. Common causes: open or short circuit in wiring harness, poor contact in sensor connectors. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–167 (est.)

Symptoms

  • Incorrect operation of airbags
  • The passive safety system fault indicator is on
  • Seat adjustment problems

Causes

  • Open or short circuit in wiring harness
  • Poor contact in sensor connectors
  • Position sensor malfunction
  • Problems with the control unit

How to Fix

  1. Check the integrity of the wiring harness
  2. Inspect the sensor connectors for oxides or damage
  3. Check sensor resistance
  4. If necessary, replace the sensor or wiring harness

Related codes

B2356B2357B2358

FAQ

What does the B2355 code mean?

B2355 is an OBD-II diagnostic trouble code that indicates: Driver Seat Front Vertical Position Sensor Circuit

What causes a B2355 error code?

The most common causes of B2355 include: Open or short circuit in wiring harness; Poor contact in sensor connectors; Position sensor malfunction; Problems with the control unit.

How do I fix a B2355 diagnostic trouble code?

To fix B2355: Check the integrity of the wiring harness. Inspect the sensor connectors for oxides or damage. Check sensor resistance. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B2355?

Do not drive — repair immediately

How much does it cost to fix B2355?

The estimated repair cost for B2355 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat