The Lemon IndexCylinder 2 is not firing properly, so the engine runs rough and loses some power. Full P0302 page
19 owner complaints · the #4 code Honda CR-V owners name · 11% of Honda CR-V complaints that name a code (every car: 2.7%)
Middle of 94,000 miles · most between 60,000 and 127,000 (5 owners gave it)
Honda CR-V owners named P0302 in 19 complaints to the U.S. government (NHTSA), most often on the 2017, 2021 and 2019 model years, at a middle of 94,000 miles. The part they name most is the fuel injectors (10 complaints). Complaints are owner reports, not proof of a defect.
Honda CR-V model years that report P0302
Owner complaints naming P0302, by model year. Raw counts: years that sold more get more complaints, so this is each model year's record, not a failure rate.
Mileage when it happened
94,000 miles is the middle of what 5 owners entered. Half were between 60,000 and 127,000 miles.
The mileage on the complaint form, when the owner gave one.
What owners say caused it or fixed it
The most-named part is the fuel injectors, in 10 of the 19 complaints (53%). 7 of those mention it being replaced or repaired, and 3 say the problem came back afterwards. Next: spark plugs (5), engine software (a reflash) (4) and ignition coils (3).
- Fuel injectors10 complaints7 mention a repair or replacement, 3 of them say the problem came back · what Honda CR-V owners paid
- Spark plugs5 complaints4 mention a repair or replacement, 3 of them say the problem came back · what Honda CR-V owners paid
- Software update (reflash)4 complaints4 mention a repair or replacement, 2 of them say the problem came back
- Ignition coils3 complaints2 mention a repair or replacement, 1 of them says the problem came back · what owners paid
- Head gasket or coolant in a cylinder3 complaints1 mentions a repair or replacement · what Honda CR-V owners paid
- Engine computer (ECM / PCM)2 complaints2 mention a repair or replacement, 2 of them say the problem came back · what owners paid
- Pistons, rings or valves2 complaints1 mentions a repair or replacement, 1 of them says the problem came back
4 complaints mention a recall and 5 mention a warranty.
Counted from the owners' own words: a part counts when a sentence names it with a cause or repair word. What owners wrote, not a diagnosis. A shop should confirm the cause before replacing parts.
Symptoms owners describe with P0302
47% of these complaints say the check engine light came on.
- Shakes, runs rough or misfires74%14 of 19 complaints
- Warning lights and electrical faults37%7 of 19 complaints
- Loses power or goes into limp mode37%7 of 19 complaints
- Brakes or ABS act up16%3 of 19 complaints
- Flashing check engine light16%3 of 19 complaints
- Stalls or shuts off11%2 of 19 complaints
Share of the complaints naming P0302 whose text also describes each problem. A complaint can describe more than one.
Codes owners report with it
P0303 9 P0300 9 P0304 8 P0301 8 P0172 7
Other codes named in the same Honda CR-V complaints, and in how many.
Repair costs
- Fuel injector replacement$1,3003 bills · middle bill
Repair bills owners named in these 19 complaints (3 in all). Owner reports, not a quote: costs vary by shop and region.
Honda CR-V spark plug replacement cost · Honda CR-V head gasket replacement cost
Recalls on these Honda CR-V years
- Fuel system, gasoline · 2024 · issued 2024
The high-pressure fuel pump may crack and leak fuel. NHTSA 24V763000 - Fuel system, gasoline · 2017, 2018, 2019, 2020, 2021 · issued 2023
The fuel pump inside the fuel tank may fail. NHTSA 23V858000 - Fuel system, gasoline · 2020 · issued 2022
The clip for the absorber inside the fuel tank was not secured properly and may detach, which can cause an inaccurate fuel gauge reading. NHTSA 22V380000 - Fuel system, gasoline · 2018, 2019 · issued 2021
The low-pressure fuel pump inside the fuel tank may fail. NHTSA 21V215000 - Fuel system, gasoline · 2019 · issued 2019
The joint weld between the fuel tank and the vapor return line may have been insufficiently welded, causing the weld to fail. NHTSA 19V569000
6 recalls for the same systems (engine and fuel) on the Honda CR-V model years above. A recall for the same system isn't proof it's behind P0302. Recall work is free at any dealer: check a VIN at nhtsa.gov/recalls or with our VIN check.
Keep going
- P0302: meaning, causes and every car that reports it
- Honda CR-V reliability by year
- 2017 Honda CR-V problems and recalls
Other codes Honda CR-V owners report
P0172 P0303 P0304 P0301 P0087 P0300 P219F
P0302 on other cars
Ford Escape (81) · Ford Edge (63) · Ford Fusion (35) · Honda Accord (15) · Dodge Grand Caravan (14) · Honda Odyssey (12) · Jeep Wrangler (11) · Kia Soul (10)
The details
How we count
We read every owner complaint in the NHTSA file whose text names this trouble code, and count the ones filed about this model (matched by the make, model and model year on the complaint). Mileage is what the owner entered on the form.
Parts: a complaint counts for a part when one of the owner's own sentences names that part together with a cause word (failed, bad, diagnosed, caused by, leaking ...) or a repair word (replaced, repaired, new, reprogrammed ...). "Came back" means the same complaint also says the problem returned or the repair didn't fix it. These are counts of what owners wrote, not a diagnosis, and one complaint can name several parts.
Complaints are reports, not proof of a defect, and most owners never file one. Popular models get more complaints, so the counts are not a failure rate. The code meaning is the standard SAE J2012 definition in our own words, or the carmaker's meaning where we verified it for that make.
What P0302 means
Cylinder 2 is not firing properly, so the engine runs rough and loses some power. A flashing check engine light means the misfire is serious enough to damage the catalytic converter, so slow down and get it checked right away.
Get it fixed soon. A few more days of normal driving is usually OK, but waiting can turn a small repair into a bigger one or a breakdown.
- Spark plug or ignition coil on cylinder 2
- Fuel injector on cylinder 2
- Vacuum leak near that cylinder
- Low compression (valve or piston ring problem)
Check the complaints yourself
NHTSA complaint numbers (search them at nhtsa.gov): 11764347, 11757046, 11750110, 11734856, 11732568, 11727234, 11722958, 11721063, 11691368, 11640119, 11609255, 11604508 and 7 more.
Quick answers
What does P0302 mean on a Honda CR-V?
Cylinder 2 Misfire Detected. Cylinder 2 is not firing properly, so the engine runs rough and loses some power. A flashing check engine light means the misfire is serious enough to damage the catalytic converter, so slow down and get it checked right away.
Which Honda CR-V years have the most P0302 complaints?
In complaints to NHTSA, owners of the 2017 (7), 2021 (3), 2019 (3) Honda CR-V named P0302 most (19 complaints in all, 2000–2024). Raw counts, not a failure rate.
What fixes P0302 on a Honda CR-V?
Owners most often name the fuel injectors (10 of 19 complaints), then spark plugs and engine software (a reflash). That's what owners wrote, not a diagnosis: have a shop confirm the cause with a scan and tests before replacing parts.
At what mileage does P0302 show up on a Honda CR-V?
Owners who gave their mileage reported a middle of 94,000 miles; half were between 60,000 and 127,000 (5 owners).
Can I drive my Honda CR-V with P0302?
Get it fixed soon. A few more days of normal driving is usually OK, but waiting can turn a small repair into a bigger one or a breakdown.
Sources: NHTSA owner complaints that name P0302 on the Honda CR-V, counted by The Lemon Index; NHTSA recalls; repair bills owners named. Meanings: SAE J2012 in our own words. Owner reports, not a diagnosis or repair advice for your car.