P0147Medium Priority
O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 3)
Category: Powertrain• Fuel and Air Metering
3 articles · 1 makes affected
Owner Statistics
Based on 1,286 real owner discussions • 80 confirmed solutions
$725
Average Repair Cost
6%
Success Rate
24%
DIY Repairs
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.