📖 What Does B0602 Mean?
Symptoms
- • Doors won't lock or unlock
- • or they do so intermittently
- • door lock switch is unresponsive
- • or the door lock actuator is making unusual noises.
Common Causes
- • Faulty door lock actuator
- • wiring issue
- • faulty door lock switch
- • or a problem with the door lock module.
Possible Solutions
1. Check the door lock actuator for any signs of wear or damage and replace it if necessary. 2. Inspect the wiring harness for any signs of damage or corrosion and repair or replace it as needed. 3. Test the door lock switch to ensure it's functioning properly and replace it if necessary. 4. Check the door lock module for any signs of malfunction and replace it if necessary.
❓ Common Questions About B0602
Can I drive with code B0602?
You can drive for a short time, but should address code B0602 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix code B0602?
The estimated repair cost for code B0602 is between $100 and $300. This includes parts and labor. Prices may vary based on your vehicle's make and model.
Is code B0602 easy to fix myself?
This repair is considered moderate. It may require specialized tools or significant disassembly. If you are not an experienced mechanic, professional help is recommended.
Required Parts
Tools
Need a Pro?
Complex codes like B0602 can be tricky. Don't risk it if you're unsure.
Quick Stats
Related Diagnostic Codes
Other codes that may appear with B0602
B0600: Airbag System Malfunction
B0601: Climate Control Actuator Malfunction
B0603: Power Window Circuit Malfunction
B0604: 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