P0172Medium Priority
System Too Rich (Bank 1)
Category: Powertrain• Fuel and Air Metering
13 articles · 5 makes affected
Owner Data Insights
Most Effective Fixes for P0172
Based on 8 owner reports. Success rates show how often each fix resolved the issue.
50% success
4 reports
0% success
4 reports
Start with the highest success rate fix when diagnosing P0172. If that doesn't resolve the issue, work down the list.
Frequently Appears With P0172
These codes often appear together in owner reports. Check these if you see P0172.
Based on analysis of 18 owner reports where multiple codes appeared together.
Owner Statistics for P0172
Based on 47 real owner discussions • 4 confirmed solutions
9%
Success Rate
47
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.
P0172 Issues by Vehicle
HONDA
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2010 Accord
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2020 Accord
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2010 Pilot
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83 sources
2016 Accord
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