Spark plugs problems

Spark plugs: Piece that produces the spark inside of the engine. It turns on the mixture of air and fuel that enters into the cylinders.
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All spark plugs misfiring at once and car is going to limp mode

Honda Civic 2008 Sedan/5 speed transmission, 4 cylinder engine  192321 miles
My car is puttering audibly and no matter how much gas I give it it won’t react more than a few miles at a time. Took it to AutoZone and they gave me a print out that said all the spark plugs are misfiring at the same time. The guy at AutoZone said it’s going into limp mode.
Danji from United States 6 months ago  
DA
1 report 
Daniel from Mexico 23 days ago
Algo curioso, me di cuenta de que prueba para verificar la resistencia de las bujías ya que pensaba o pienso sea el motivo el cual mi civic si 2.0 vtec 2003, cuando empieza a desplazarse el en lugar de revolucionar se ahoga ( no reacciona). El de las 4bujias ninguna me dio resistencia me marcan abiertas, pero es algo ilógico que trabaje el motor si ninguna bujía sirva…. Ya solucionaste el detalle con tu coche bro?
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Car won't start without heating up new spark plugs

Honda Civic 2008 Sedan 93000 miles
My 2008 Honda Civic start here n there. I've replace thermostat, new spark plugs, belts, it still won't start until I heat up the spark plugs, then it start. Can you tell me why that is?
Rachel29 from United States 8 years ago  
RA
2 reports 

Poor performance SolvedSolved

Honda Civic 1995 Sedan 250000 miles
A 1995 Honda civic, no engine light but bogs when accelerate and spark plugs are black
Samuel from South Africa a year ago  
SA
1 report 
Solved
Best answer (according to Samuel)
Samuel from South Africa a year ago
The timing of the car was a bit off by 2 teeth
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Consumption issue SolvedSolved

Honda Civic 2025 Sedan civic 1.8 220000 miles
I’m having problem with fuel consumption. Its giving me 9kms/liter. Checked fuel injectors, spark plugs, wiring, engine health is good but still i haven’t seen any improvement.
Alex from Japan a year ago  
AL
5 reports 
Alex from Japan a year ago
I still didn’t get any updates about my issue
Jim101 from other a year ago
Try to check the ECU ask some tuner that you know it might helps you with your problem
haseeb from Bosnia and Herzegovina 5 months ago
I also checked ecu but this cannot helped
Solved
Best answer (according to Alex)
Alex from Japan 5 months ago
Issue solved……………………………. . .
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Will the alternator sp fuse stop the coil from a no spark

Honda Civic 1998  23000 miles
Will the alternator sp fuse stop the coil from a no spark
Sharky from United States 3 years ago  
SH
5 reports 
arabadedektifleri54@gmail.com from other 2 years ago
Evet engeller sebepleri kısa devra kaçak ve köürleri bitmesi
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Swap engine d17A

Honda Civic 2005 Sedan  80000 miles
Honda Civic D17A2 Engine Swap — Three Issues Background: Recently swapped D16W9 for a D17A2. Compression test shows 176 PSI uniform across all cylinders. Issue 1 — Noise from Belt Area On cold start at 900-1000 RPM, a rhythmic tuk-tuk sound appears from the accessory belt area. Becomes more pronounced when AC is turned on. Gets clearer when revved with AC engaged. Disappears completely within 40-50 seconds as engine warms up. Grinding sound confirmed with screwdriver on alternator and AC compressor bodies. Suspect worn bearing in either alternator or AC compressor. Issue 2 — Mild Overheatin… Read complete
Langley from Pakistan 3 months ago  
LA

Refuse to start after checking the electrical and plugs

Honda Civic 1990 Four doors 500000 miles
Refuse to start, we check all electrical were ring and spark plugs refuse to start
Ahmad from Nigeria 4 months ago  
AH

Jerks sometimes

Honda Civic 2021 Sport  134000 miles
My car jerks and hesitate it’s goes and comes when I stop and go. It started like a month ago?
Am guessing spark plug or the vvti sensors any idea?
Triniman from United States 6 months ago  
TR
4 reports 

No have any idea

Honda Civic 2006 honda civic fd 99850 miles
No spark on ignition coil all fuse and relay is live
Have a fuel pump cluster gauge is good then no check engine
KAJO from other 6 months ago  
KA
1 report 

Misfire on start up

Honda Civic 2007 Ex 1.8L Automatic Transmission  260000 miles
On cold start my civic will misfire for a few short second then go away and sometimes under heavy throttle while mostly still cold cylinders 3and 4 spark plugs look rich 1and 2 look fine change injectors on all four no change flipped 3and 4 ignition coils to 1and 2 no change with codes please help
Hrice119 from United States 2 years ago  
HR
5 reports 

Car won’t start, no fuel, no spark, won’t read codes

Honda Civic 1996 Manual hatchback  99000 miles
The car has a b20z2 from a 99-01 CRV, a wiring harness from a 96-98 civic si. I’ve checked and cleaned all my grounds. Checked all my fuses and their good. Tried different ecus. It won’t read codes. The main relay works because I bought it new and it clicks. Bought a new wiring harness. New fuel pump.
Honda Swaps from Canada 8 years ago  
HO
9 reports 
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