OBD Guide
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B1996

Passenger Side Side Mount Airbag Circuit Short To Battery Voltage

B1996 is an OBD-II diagnostic trouble code meaning: Passenger Side Side Mount Airbag Circuit Short To Battery Voltage. Common causes: damaged airbag wiring harness, short circuit in the airbag squib. Estimated repair cost: $56–222.

Severity
🚨 Critical
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–222 (est.)

Symptoms

  • SRS/airbag light is on
  • Security error message on dashboard
  • The SRS system does not work in an accident

Causes

  • Damaged airbag wiring harness
  • Short circuit in the airbag squib
  • Corrosion or oxidation of connector contacts
  • Damage to wire insulation
  • SRS control unit malfunction

How to Fix

  1. Diagnostics of the SRS system with a scanner
  2. Visual inspection of the wiring harness and airbag connectors
  3. Checking the airbag circuit resistance
  4. Repair or replacement of damaged wires
  5. Replacing a faulty airbag if necessary
  6. Resetting the error and checking the system operation

Related codes

B1997B1995B1000

FAQ

What does the B1996 code mean?

B1996 is an OBD-II diagnostic trouble code that indicates: Passenger Side Side Mount Airbag Circuit Short To Battery Voltage

What causes a B1996 error code?

The most common causes of B1996 include: Damaged airbag wiring harness; Short circuit in the airbag squib; Corrosion or oxidation of connector contacts; Damage to wire insulation.

How do I fix a B1996 diagnostic trouble code?

To fix B1996: Diagnostics of the SRS system with a scanner. Visual inspection of the wiring harness and airbag connectors. Checking the airbag circuit resistance. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1996?

Do not drive — repair immediately

How much does it cost to fix B1996?

The estimated repair cost for B1996 is $56–222. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat