OBD Guide
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B2208

Occupant Restraint Controller Internal 2

B2208 is an OBD-II diagnostic trouble code meaning: Occupant Restraint Controller Internal 2. Common causes: internal controller fault, software glitch. Estimated repair cost: $167–333.

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$167–333 (est.)

Symptoms

  • Airbag light is on
  • The passive safety system can be disabled
  • Possible problems with belt pretensioners

Causes

  • Internal controller fault
  • Software glitch
  • Damaged circuit inside the block
  • Wiring Harness Problems

How to Fix

  1. Check fault codes using a scanner
  2. Inspect the wiring harness for damage
  3. Flash or replace the passive safety system controller
  4. Check the controller connector for corrosion

Related codes

B2104B2207B2228

FAQ

What does the B2208 code mean?

B2208 is an OBD-II diagnostic trouble code that indicates: Occupant Restraint Controller Internal 2

What causes a B2208 error code?

The most common causes of B2208 include: Internal controller fault; Software glitch; Damaged circuit inside the block; Wiring Harness Problems.

How do I fix a B2208 diagnostic trouble code?

To fix B2208: Check fault codes using a scanner. Inspect the wiring harness for damage. Flash or replace the passive safety system controller. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B2208?

Do not drive — repair immediately

How much does it cost to fix B2208?

The estimated repair cost for B2208 is $167–333. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat