OBD Guide
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B1922

Air Bag Safing Sensor Output Circuit Short To Battery

B1922 is an OBD-II diagnostic trouble code meaning: Air Bag Safing Sensor Output Circuit Short To Battery. Common causes: wiring harness damage, safety sensor malfunction. Estimated repair cost: $56–167.

Severity
🔴 High
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • SRS (airbag) light is on
  • The SRS system may not work in an accident.
  • Possible false deployment of airbags

Causes

  • Wiring harness damage
  • Safety sensor malfunction
  • Short circuit in the circuit
  • Contact corrosion
  • Problems with the SRS control unit

How to Fix

  1. Diagnose the SRS system using a scanner
  2. Check wiring harness for damage
  3. Check the safety sensor contacts
  4. Replace the safety sensor if necessary
  5. Check SRS control unit

Related codes

B1921B1923B0001

FAQ

What does the B1922 code mean?

B1922 is an OBD-II diagnostic trouble code that indicates: Air Bag Safing Sensor Output Circuit Short To Battery

What causes a B1922 error code?

The most common causes of B1922 include: Wiring harness damage; Safety sensor malfunction; Short circuit in the circuit; Contact corrosion.

How do I fix a B1922 diagnostic trouble code?

To fix B1922: Diagnose the SRS system using a scanner. Check wiring harness for damage. Check the safety sensor contacts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1922?

Limited driving only, diagnose soon

How much does it cost to fix B1922?

The estimated repair cost for B1922 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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