OBD Guide
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B1415

Driver Side Restraints Sensor 2

B1415 is an OBD-II diagnostic trouble code meaning: Driver Side Restraints Sensor 2. Common causes: restraint sensor malfunction, open or short circuit in wiring harness. Estimated repair cost: $56–167.

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

Symptoms

  • Airbag light is on
  • Restraint system disabled
  • Error message on the dashboard

Causes

  • Restraint sensor malfunction
  • Open or short circuit in wiring harness
  • Problems with the restraint system control unit
  • Corrosion of contacts or connectors

How to Fix

  1. Diagnose the passive safety system using an OBD-II scanner
  2. Check the integrity of the wiring harness and connectors
  3. Check the resistance of the passive restraint system sensor
  4. Replace the faulty sensor or repair the wiring harness
  5. Reset the error and check system functionality

Related codes

B1414B1416B1420

FAQ

What does the B1415 code mean?

B1415 is an OBD-II diagnostic trouble code that indicates: Driver Side Restraints Sensor 2

What causes a B1415 error code?

The most common causes of B1415 include: Restraint sensor malfunction; Open or short circuit in wiring harness; Problems with the restraint system control unit; Corrosion of contacts or connectors.

How do I fix a B1415 diagnostic trouble code?

To fix B1415: Diagnose the passive safety system using an OBD-II scanner. Check the integrity of the wiring harness and connectors. Check the resistance of the passive restraint system sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1415?

Do not drive — repair immediately

How much does it cost to fix B1415?

The estimated repair cost for B1415 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat