P0138Medium Priority
O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
Category: Powertrain• Fuel and Air Metering
3 articles · 2 makes affected
Owner Statistics for P0138
Based on 19 real owner discussions • 2 confirmed solutions
11%
Success Rate
19
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.