P1509Medium Priority
Idle Control System Circuit Shorted
Category: Powertrain• Vehicle Speed, Idle (Manufacturer Specific)
14 articles · 1 makes affected
Most Effective Fixes
Based on 4 owner reports. Success rates show how often each fix resolved the issue.
50% success
4 reports
Start with the highest success rate fix when diagnosing P1509. If that doesn't resolve the issue, work down the list.
Owner Statistics
Based on 2,449 real owner discussions • 95 confirmed solutions
$10,088
Average Repair Cost
4%
Success Rate
47%
DIY Repairs
2,449
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.
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