P1129Medium Priority
Downstream Heated O2 Sensors Swapped
Category: Powertrain• Fuel and Air Metering (Manufacturer Specific)
6 articles · 2 makes affected
Owner Statistics
Based on 144,137 real owner discussions • 3508 confirmed solutions
$751
Average Repair Cost
2%
Success Rate
16%
DIY Repairs
144,137
Data Sources
About This Data
Statistics are aggregated from real owner discussions on Reddit, automotive forums, and YouTube comments. All data is anonymized and represents actual repair experiences reported by vehicle owners.