answersLogoWhite

0


Best Answer

If it's backfiring after changing plugs and wires you probably cross-connected a couple of the plug wires. You will need to put the plug wires into the right distributor socket. To do that, find the firing order and use a little deductive logic. didn't cross wires, did wires one at the time so not to make that mistake and too noticed just now that the fuel pump does make the hum noise and there is fluid in the tailpipe along with lots of black build-up...

User Avatar

Wiki User

โˆ™ 2005-11-24 15:54:28
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
Study guides
๐Ÿ““
See all Study Guides
โœ๏ธ
Create a Study Guide

Add your answer:

Earn +20 pts
Q: Your 1989 Honda Prelude SI FI will spit and sputter and shut off after running a while you changed plugs and wires and fuel filter and used FI cleaner and now it backfires can you please help?
Write your answer...
Submit
Related questions

How can you stop a kohler engine from backfiring?

if it only backfires when shutting off, usually this means its getting to much gas!! if it backfires will running adjust carburater.


My Honda Prelude start but wont stay running?

check ignition


My Briggs and Stratton twin cylinder 16.5 hp engine backfires when it is turned of with the key and also backfires sometimes while running?

the seat on the exhaust valve is dirty so the valve does not seal it.... not sure how to clean it


You have a 96 dodge caravan with a 3.3l engine sometimes it chusand backfires and doesn't have full power you have been running fuel ingector cleaner through it and it seems to temporarely solve the p?

It may just need a tuneup of Plugs and wires....Or your coil pack maybe Failing.


How do you clean the filter in a inground pool?

Try running a sand cleaner through the pump at the end of each season. Have the sand changed every 2-3 years.


Why do neon's backfire?

If any car backfires it is usually due to retarded timing, running lean or a problem in the valve train.


What causes a Honda 400ex to backfire when choke is off?

running lean can cause your 400ex to backfire ..if it backfires on deceleration its lean ...if it pops on acceleration its running rich.====carb issues


Your van hesitates then backfires when it feels like it regardless of weather or how long it's running?

Needs a tune up? Bad timing?


Can a car that backfires be driven long distances?

No, I recommend go to a mechanic, chances are your firing order is out or running bit to much fuel


How long is Walton's Spitfire prelude?

I searched the internet and found Running time: 07:47.


Why would the brake lights work but not the running lights a '91 Honda Prelude?

Hey E==The running lights have a module which may be bad. Good luckJoe


Why would a 1997 Honda Prelude stops running while driving down the road then won't restart but still have power Any ideas?

it could be of running it with out oil.


How do you use carb cleaner?

Remove the air filter, and while the engine is running spray the cleaner into the carb directly, being careful not to stall.


Why does 1990 MTD ranch king backfire?

If it backfires after you shut it off then it is probably running too rich. Any unburned gas the that is exhausted out and into the muffler will explode with a backfire. With a 1990 model you won't have the anti-backfire solenoid on the bottom of the carb like the newer ones have. If it backfires while it is running it might be out of time. Check the keyway between the crank and flywheel to make sure it is not partially sheared.


Who changed Daphne into a tree?

Daphne was running from Apollo, and she was running out of breath. She prayed to her father and he changed her into a laurel tree. Thus, why we see Apollo with a laurel crown.


Where is the IAT sensor plug on a 2000 Lincoln ls?

the iat sensor is located on the tube running from the air cleaner the sensor has a wire connector running to it


How much weight do you loose by running 24 miles a week?

You can lose about 5 pounds a week running 24 miles. This also depends if you have changed your diet and what you have changed your diet to.


How does mechanic make the world a better place?

By keeping vehicles running their best for cleaner emissions.


How can you get toilet bowl cleaner off your skin?

Rinse it very well under running water.


Exhaust heat warning light stays on all the time car is running a bit rough backfires misses at low revs 84 323 Mazda?

i think the computer need to be reprogram


How do you clean the throttle chamber on 1999 Infiniti I30?

Aerosol throttle body cleaner, sprayed directly in to TB while not running. Only recently have they began labeling it TB cleaner not carb cleaner but it's the same solvent. Use copious amounts


Why does a radiator fan keep running on a 1998 Chrysler Town and country?

If it is running after the engine is shut off, the relay has failed. It is bolted to the frame under the air cleaner.


Would running fuel injector cleaner through gas damage 02 sensors?

No. It should be OK.


How has running changed since the ancient olympics?

because it sucks!


My Engine makes a hi winning noise like the starter is not catching but belts are turning 1989 prelude?

Are you just trying to start the engine, or is it already running? If it is running it sounds like the power steering pump is bad.