answersLogoWhite

0


Best Answer
AnswerSeveral things can cause this. Take it to a garage. AnswerCHECK YOUR AIR FILTER, ALSO COULD BE A AIR LEAK, ALSO MAKE SURE THE SCREW ON THE THRODLE BODY IS NOT LOOSE...MEANING TO SAY U MIGHT BE LETTING TOO MUCH AIR INTO THE THRODLE BODY, THERE IS A SCREW TO ADJUST IT MAKE SURE ITS NOT OPEN TOO BIG.

my 93 does the same thing. check the coolant level. this is usually the culprit. the only other thing i can think of with this model is the tps. "throttle position sensor" is shorting out. a couple other things these cars are known for are the notorious "main relay" shorts out and the car wont start when its hot. replacing this relay will be an absolute must eventually. and the ignition module inside the distributor assembly. yeah, theyre pricey$$$ but replace with oem or better. buying a cheapy will just leave you stuck somewhere wondering why you replaced it with a piece of crap. but back to the reving.... its probably your coolant level.

User Avatar

Wiki User

βˆ™ 2009-12-29 15:23:14
This answer is:
User Avatar
Study guides

Add your answer:

Earn +20 pts
Q: What makes a 1990 Honda Accord EX rev up and down while in park or netural or when coming to a stop?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Who makes the accord?

Honda


What type of antifreeze does a Honda Accord need?

50/50 Prestone antifreeze can be used in a Honda Accord. Also Honda makes their own brand of antifreeze that can be found at Honda dealerships.


What exactly is a pre owned Honda Accord?

Honda is a well-known automobile company that produces different makes and models of cars. The Accord is one of the car models they produce. A pre-owned Honda Accord is a Honda Accord that has been previously owned by another person. This differs from a Brand new Honda Accord in that is usually already has mileage on it and may or may not show some signs of usage.


What should not do chame of timbel Honda Accord?

Your question makes no sense. Please rephrase.


Will the Honda Accord race in NASCAR?

There has been no talk lately on Nascar using the Honda Accord in any of their top three series.Chevrolet, Ford and Toyota are the current makes Nascar uses.


How does nitrogen filtration affect pH?

makes it netural


What makes a Honda Accord sputter?

Bad fuel,clogged fuel filter,fouled plugs.


2000 Honda accord when you went to start it this morning it makes a clicking noise coming from the hood the lights flicker and eventually come on but the car dont start and that clicking noise is the?

stater or silanoid


How many hp does Honda accord V4 have?

Honda makes no V4. They do make an Inline I4. The hp depends on the year you are asking about which you fail to mention. The 2011 Accord 2.4 liter I4 puts out 177 hp.


What makes a Honda accord dx rev up and down?

Possibly a plugged EGR valve. and your all noobs.


How do you turn air bags in a Honda Accord 2006?

Your question makes no sense. If you are asking can you turn the air bags off the answer is no.


How do you tell when a water pump is bad on a 1991 Honda accord?

It makes alot of noise and overheats, leaks out of bottom of pump

People also asked