I have a rolla 93 Gli 4afe engine. when I start my car the RPM level is in no. 5 but when the engine heats up the level goes down to no. 2 and when I turn on my AC the level goes down to no. 1 and almost zero but the engine never stops even if it has a low rpm gauge level. When the engine is in revolution the RPM level hardly goes up. I hope you can help me with my problem. Thank you so much.
SOURCE: 1990 honda accord rpm gauge out of wack
You probably have a faulty sensor at the transmission.
Go to your local parts store, and they can give you the part and how to install it. It's pretty easy.
SOURCE: oil level gauge
that sounds like its not a oil level gauge at all. it sounds like a oil psi indicator. when you accelerate your oil psi increases. same when the engine is cold. this is a normal thing that trucks and every vehicle for that matter do. my truck has a oil psi indicator and it does exactly what yours does.
SOURCE: high idling at low temp.
Hi,
Offhand, yes this would be normal. The high idle is brought about by the auto choke whose purpose is to hasten the reaching of operating temperature of the engine. The fact that the idle RPM goes down after some time is a good indicator, it tells us that the auto choke is working.
Just a start, do postback how things turned up or should you need additional information. Good luck and Thank you for using FixYa.
SOURCE: WHY DOES MY RPM GAUGE STICK WHILE DRIVING
faulty dial, remove the instrument panel and spray some switch cleaner in to the back of the dial, if this doesn't work you'll need to replace the dial
SOURCE: 1994 toyota paseo: overdrive problem
does it loose heat when you set still? is it full of coolent? whats the climent like were you at? is trans. low on fluid?when was the last time trans. was serviced? i know on most cars and trucks low fluid or old fluid can cause it to do what your saying, and also cold weather. some cars have a temp.sensor that won't let it shift into overdrive until car gets to a certain temp. with your temp. guage fluctuating the two could be related. has your service engine light ever come on and then went out, when it did this? if it ever has, have it scaned and see what codes show up. it might be that temp sensor i talked about. well thats the best i can do for you RON hope it helps or at least point you in the right direction to cure your problem. OLD SCHOOL.
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when i switch on my AC car rpm goes down and even sometimes car engine stop.please help me
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