P0302 on HONDA ODYSSEY — Cylinder 2 Misfire Detected

Q: "What does P0302 mean on a HONDA ODYSSEY?"

"P0302 indicates: Cylinder 2 Misfire Detected. This is a ignition system code. 11 HONDA ODYSSEY owners have reported this to NHTSA."

Q: "What are the most common causes of P0302 on HONDA ODYSSEY?"

"Based on 11 NHTSA reports, the most commonly cited components are: Engine, Power Train,Engine, Structure,Engine. These percentages are based on the component field in owner complaints."

Q: "Is P0302 serious on my HONDA ODYSSEY?"

"Of 11 NHTSA reports for this code on HONDA ODYSSEY, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic."

Q: "What should I do if my HONDA ODYSSEY shows P0302?"

"1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare."

What P0302 Means on Your HONDA ODYSSEY

P0302 is a diagnostic trouble code indicating: Cylinder 2 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.

11 HONDA ODYSSEY owners have reported this issue to NHTSA across model years 2012-2019. Most reports come from the 2013, 2012 model years. The most commonly reported component is Engine (54.5% of reports).

Real HONDA ODYSSEY Owner Reports

Source: NHTSA Complaints Database

"The check engine light started to blink and the vsa came on as well. this happened after i pulled into our driveway thank goodness because the engine started to shake the car. we took the van in our local dealership and it had a p0302 code. engine misfire."

— 2012 HONDA ODYSSEY owner · POWER TRAIN,ENGINE · Filed 01/24/2020

"Honda Odessey 2013Driving down a highway at 55mph when we heard a loud backfire. Engine light came on, car shook violently. We immediately pulled into a gas station where a mechanic was present. Mechanic scanned for codes and codes p0302 and P0303 came up."

— 2013 HONDA ODYSSEY owner · STRUCTURE,ENGINE · Filed 01/10/2024

"Driving down the road at 45mph when suddenly in heavy traffic my 2013 Honda Odyssey's check engine light begins flashing and the vehicle begins to shudder. I was unable to accelerate to the speed limit and had to pull the vehicle over."

— 2013 HONDA ODYSSEY owner · ENGINE · Filed 07/01/2023

"A service bulletin and warranty extension for 2011 - 2013 odyssey's was issued on january 20, 2015 regarding an issue with piston rings resulting in the fouling of spark plugs setting dtc's p0301 through p0304. late in 2019 our odyssey threw a p0302 code and started running very rough."

— 2013 HONDA ODYSSEY owner · ENGINE · Filed 03/18/2020

"Today i found out that my pistons were bad in my 2013 odyssey. i had just had my points, plugs and wires changed out in late november early december. i was surprised to see that this is a common problems with the odysseys."

— 2013 HONDA ODYSSEY owner · ENGINE,FUEL/PROPULSION SYSTEM · Filed 02/01/2020

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

1

'12

6

'13

1

'14

1

'15

1

'16

1

'19

Common Causes on HONDA ODYSSEY

Based on NHTSA complaint component analysis for this vehicle.

ENGINE 54.5%

POWER TRAIN,ENGINE 18.2%

STRUCTURE,ENGINE 9.1%

ENGINE,FUEL/PROPULSION SYSTEM 9.1%

UNKNOWN or OTHER,ENGINE 9.1%

What To Do Next

1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
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.
3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.

Frequently Asked Questions

What does P0302 mean on a HONDA ODYSSEY? ▾

P0302 indicates: Cylinder 2 Misfire Detected. This is a ignition system code. 11 HONDA ODYSSEY owners have reported this to NHTSA.

What are the most common causes of P0302 on HONDA ODYSSEY? ▾

Based on 11 NHTSA reports, the most commonly cited components are: Engine, Power Train,Engine, Structure,Engine. These percentages are based on the component field in owner complaints.

Is P0302 serious on my HONDA ODYSSEY? ▾

Of 11 NHTSA reports for this code on HONDA ODYSSEY, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.

What should I do if my HONDA ODYSSEY shows P0302? ▾

1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.