📖 What Does B0122 Mean?
Symptoms
- • Door locks do not function
- • may be stuck or jammed
- • or may not respond to key fob or door switch commands.
Common Causes
- • Faulty door lock actuator
- • wiring issue
- • or a problem with the body control module.
Possible Solutions
1. Disconnect the battery to reset the system. 2. Check and repair or replace the door lock actuator. 3. Inspect and repair or replace any damaged wiring. 4. Update the body control module if necessary.
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❓ Common Questions About B0122
Can I drive with code B0122?
You can drive for a short time, but should address code B0122 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix B0122?
The estimated repair cost for code B0122 is between $100 and $300. This includes parts and labor for most makes and models.
Is this code easy to fix myself?
This repair is considered moderate. It may require specialized tools or significant disassembly. Professional help is recommended if you aren't an experienced DIYer.
Required Parts
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View Best Sellers ↗Related Diagnostic Codes
Other codes that may appear with B0122
B0120: Airbag System Malfunction
B0121: Climate Control Actuator Malfunction
B0123: Window Regulator Motor Malfunction
B0124: Seat Adjuster Motor Malfunction
💡 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