📖 What Does B0802 Mean?
Symptoms
- • Door locks not functioning
- • may be stuck or unresponsive
- • door ajar or open warning light on dashboard
Common Causes
- • Faulty door locks actuator
- • wiring issue
- • faulty body control module
- • corrosion or water damage in door lock mechanism
Possible Solutions
1. Check door locks actuator for signs of wear or damage, replace if necessary. 2. Inspect wiring and connectors for damage or corrosion, repair or replace as needed. 3. Check body control module for any fault codes, clear or replace as necessary. 4. Inspect door lock mechanism for signs of water damage or corrosion, dry out or replace as necessary.
Fixing this on your car?
Get the exact oil type, fluid capacities, and torque specs for your specific vehicle before you start the repair.
❓ Common Questions About B0802
Can I drive with code B0802?
You can drive for a short time, but should address code B0802 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix B0802?
The estimated repair cost for code B0802 is between $50 and $200. 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 B0802
B0800: Airbag System Fault
B0801: Climate Control System Malfunction
B0803: Power Window Regulator Malfunction
B0804: Seat Switch Circuit 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