Back to P0302 Overview
How to Diagnose P0302
5 owner reports2 diagnostic steps
DIY Diagnostic Checklist
Based on 5 owner reports
Progress0%
Step 1check: engine light came on with the code p0302
Step 2check: engine light is still off
Root Causesfor P0302
Based on 5 owner reports
What Didn't Help
Repairs that owners tried but didn't fix the issue
like i’m still running old partsseated properly could cause this errto take it in and spend thousands of dollars i don’t have
Things to Check
Suggested areas to investigate based on similar cases
engine light came on with the code p0302engine light is still off