P0306 on Honda Pilot
Cylinder 6 Misfire Detected
Methodology: Reviewed against the SAE J2012 generic DTC definition and NHTSA owner-complaint patterns, then scoped to Honda Pilot context without treating complaints as confirmed diagnoses.
Sources: SAE/OBD-II definitions, manufacturer service information, and public reliability reports (including NHTSA where applicable).
- SAE J2012 Diagnostic Trouble Code Definitions — Generic diagnostic trouble code definition reference for P0306.
- NHTSA recalls, complaints, and manufacturer communications — Used to check public owner complaint context, recall status, and safety-related manufacturer communications by VIN or vehicle.
Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.
What P0306 Means on Your Honda Pilot
P0306 is a diagnostic trouble code indicating: Cylinder 6 Misfire Detected. This code relates to the ignition system system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.
Real Honda Pilot Owner Reports
Source: NHTSA Complaints Database
"Check engine light on emissions system problem and transmission system problem, there is loss power of engine light, after 2 gear transmission feel like it jerks I don't have save to drive my car, i would like to request a recall to be inspected and repair by warranty of Honda because my car is de"
"The engine failed and was diagnosed to be connecting rod bearings on cylinder 6. Honda Care refused to cover the issue and I had to get a engine replacement."
"My car got recall from Honda on: P0420 (rear bank catalyst system efficiency below threshold [bank 1]) P0430 (front bank catalyst system efficiency below threshold [bank 2]) P0300-P0306 (misfire) P219A (air-fuel ratio variation of cylinder [bank 1, rear bank]) P219B (air-fuel ratio variati"
"En algunos modelos Pilot 2016-2017, Ridgeline 2017 y Odyssey 2018, la luz indicadora de fallas (MIL) puede encenderse si uno de los siguientes códigos de diagnóstico de problemas (DTC) se almacena: P0420 (Eficiencia del sistema catalizador del banco trasero por debajo del umbral [banco 1]) P0430 (Ef"
"Three of the six fuel injectors on a 2019 Honda Pilot failed, with Diagnostic Trouble Codes P0430, P0300, P0304, P0306, and P219A, resulting in the vehicle requiring transportation via tow truck to an independent service center."
All reports filed by vehicle owners directly with the U.S. Department of Transportation.
📊 Complaint Trend by Model Year
Common Causes on Honda Pilot
Based on NHTSA complaint component analysis for this vehicle.
What To Do Next
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1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
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2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
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3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.