📖 What Does B0733 Mean?
Symptoms
- • Dim or non-functioning exterior lights
- • warning lights on dashboard
Common Causes
- • Faulty headlight or taillight bulbs
- • wiring issues
- • or blown fuses
Possible Solutions
Replace faulty bulbs, inspect and repair wiring, replace blown fuses, check and adjust headlight aim
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 B0733
Can I drive with code B0733?
You can drive for a short time, but should address code B0733 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix B0733?
The estimated repair cost for code B0733 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
Recommended Tools
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View Best Sellers ↗Related Diagnostic Codes
Other codes that may appear with B0733
B0731: Power Window Motor Control Circuit Malfunction
B0732: Seat Position Sensor Circuit Malfunction
B0734: Immobilizer System Malfunction
B0735: Audio System 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