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B0248

B0248: Airbag System - Deployment Sensor Circuit Malfunction

Fix Cost
$200 - $800
Parts & Labor
Difficulty
4/5
Hard
1-2 hours
DIY Possible?
❌ No
Pro recommended
Category
Body
System

📖 What Does B0248 Mean?

The airbag system has detected a malfunction in the deployment sensor circuit, which may prevent the airbags from deploying properly in the event of a crash.
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Symptoms

  • Airbag warning light on
  • airbag system not functioning
  • possible loss of airbag deployment
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Common Causes

  • Faulty deployment sensor
  • wiring issues
  • electrical connector problems
  • airbag module failure
Fix Guide
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Possible Solutions

1. Check and clear any trouble codes, 2. Inspect and clean the deployment sensor and wiring, 3. Replace the deployment sensor if faulty, 4. Check and repair any wiring or electrical connector issues, 5. Replace the airbag module if necessary

Common Questions About B0248

Can I drive with code B0248?

No, it is not recommended. Seeing code B0248 indicates a serious issue that could damage your engine or transmission if ignored. You should stop driving and have it inspected immediately.

How much does it cost to fix code B0248?

The estimated repair cost for code B0248 is between $200 and $800. This includes parts and labor. Prices may vary based on your vehicle's make and model.

Is code B0248 easy to fix myself?

This repair is considered difficult. It may require specialized tools or significant disassembly. If you are not an experienced mechanic, professional help is recommended.

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Need a Pro?

Complex codes like B0248 can be tricky. Don't risk it if you're unsure.

Quick Stats

Severity High
DIY Friendly No
Est. Time 1-2 hours
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Related Diagnostic Codes

Other codes that may appear with B0248

💡 Why These Codes Are Related:

  • Similar Issues: Same root cause or component failure
  • Related Problems: Often occur together due to system interactions
  • Sequential Codes: Progressive failure stages or multiple sensors
  • Same System: Components within the same automotive system