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B0552

B0552: Airbag System Sensor Circuit Malfunction

Fix Cost
$200 - $500
Parts & Labor
Difficulty
4/5
Hard
1-2 hours
DIY Possible?
❌ No
Pro recommended
Category
Body
System

📖 What Does B0552 Mean?

The airbag system sensor circuit has malfunctioned, preventing the airbag from deploying correctly in the event of a crash. This code is typically set when the sensor circuit is open, shorted, or has a high resistance.
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Symptoms

  • • Airbag warning light on dashboard
  • • airbag system disabled
  • • vehicle may not deploy airbags in a crash
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Common Causes

  • • Faulty airbag sensor
  • • wiring damage
  • • corrosion
  • • or electrical interference
Fix Guide
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Possible Solutions

1. Check and clear any trouble codes. 2. Inspect and repair or replace wiring and connectors. 3. Test airbag sensor circuit for continuity and resistance. 4. Replace faulty airbag sensor if necessary. 5. Test airbag system to ensure proper deployment.

❓ Common Questions About B0552

Can I drive with code B0552?

No, it is not recommended. Seeing code B0552 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 B0552?

The estimated repair cost for code B0552 is between $200 and $500. This includes parts and labor. Prices may vary based on your vehicle's make and model.

Is code B0552 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.

Required Parts

Tools

Multimeter Wire tester Pliers
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Need a Pro?

Complex codes like B0552 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 B0552

B0550 Sequential Code

B0550: Body System Security Code

Medium
B0551 Sequential Code

B0551: Audio System Malfunction

Medium
B0553 Sequential Code

B0553: Climate Control Fan Motor Malfunction

Medium
B0554 Sequential Code

B0554: Door Locks Actuator Malfunction

Medium

💡 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