📖 What Does B0173 Mean?
Symptoms
- • Dim or inoperable exterior lights
- • flickering lights
- • or lights that do not turn off when the ignition is turned off.
Common Causes
- • Faulty exterior light bulb
- • wiring issue
- • or body control module malfunction.
Possible Solutions
1. Inspect and replace faulty exterior light bulbs. 2. Check and repair any damaged or corroded wiring. 3. Update the body control module software if necessary.
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❓ Common Questions About B0173
Can I drive with code B0173?
You can drive for a short time, but should address code B0173 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix B0173?
The estimated repair cost for code B0173 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.
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View Best Sellers ↗Related Diagnostic Codes
Other codes that may appear with B0173
B0171: Power Window Circuit Malfunction
B0172: Seat Switch Circuit Malfunction
B0174: Body Control Module (BCM) Security System Malfunction
B0175: 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