Fix Cost
$50 - $200
Parts & Labor
Difficulty
3/5
Moderate
1-2 hours
DIY Possible?
✅ Yes
Save money
Category
Body
System
📖 What Does B0069 Mean?
The B0069 code indicates a problem with the rear fog light circuit, which may be due to a faulty switch, wiring issue, or a problem with the fog light itself.
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Symptoms
- • Rear fog light does not turn on
- • or turns on intermittently
- • and may also trigger the 'check engine' light.
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Common Causes
- • Faulty rear fog light switch
- • corroded or damaged wiring
- • blown fuse
- • or a malfunctioning fog light bulb.
Fix Guide
🛠️
Possible Solutions
1. Check the rear fog light switch for any signs of wear or damage. Clean or replace it as needed. 2. Inspect the wiring and connections for any signs of corrosion or damage. Clean or replace as needed. 3. Check the fuse box to ensure the correct fuse is not blown. Replace the fuse if necessary. 4. Test the fog light bulb to ensure it is functioning properly. Replace it if necessary.
Required Parts
Tools
Multimeter
Wire tester
Torx screwdriver
👨🔧
Need a Pro?
Complex codes like B0069 can be tricky. Don't risk it if you're unsure.
Quick Stats
Severity
Medium
DIY Friendly
Yes
Est. Time
1-2 hours
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Related Diagnostic Codes
Other codes that may appear with B0069
B0000
Same System
Airbag System Malfunction (B0000)
High
B0001
Same System
Body System Code B0001: Climate Control Malfunction
Medium
B0002
Same System
Body System Code B0002: Door Locks Malfunction
Medium
B0003
Same System
Body System Code B0003: Windows
Medium
B0004
Same System
Seat Position Sensor Malfunction
Medium
B0005
Same System
Body System Code B0005: Lighting Malfunction
Medium
💡 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