98 civic Hx automatic wont rev
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98 civic Hx automatic wont rev
This thing wont rev up over 2200 rpm but starts and idles fine
Oh and No codes
Oh and No codes
Last edited by ezone; Jan 1, 2015 at 09:28 AM. Reason: thread juggle, now this post made no sense LOL
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Re: 98 civic won't rev past 4k rpm
yes....it does happen, seen it happen
no harm in checking anyway
i cant see an o2 sensor causing this problem,
other possiblities would be a faulty cam or crank sensor, but if that was the case your CEL would most likely be on giving you that code
no harm in checking anyway
i cant see an o2 sensor causing this problem,
other possiblities would be a faulty cam or crank sensor, but if that was the case your CEL would most likely be on giving you that code
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Re: 98 civic won't rev past 4k rpm
Hey this thing starts and runs good you can drive it but ,when You gas it up above 22oo rpm it just cuts back to idle,with it to the floor
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Re: 98 civic won't rev past 4k rpm
Goin out to look at it some more
Hey Thanks for your help
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Re: 98 civic won't rev past 4k rpm
Wait a sec. ONLY 2200? Maybe exhaust is clogged (cat?).
Pull the front O2 sensor back out and see if the engine will rev any higher than before.
Pull the front O2 sensor back out and see if the engine will rev any higher than before.
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Re: 98 civic won't rev past 4k rpm
2200 rpm in gear with a load on it ,and bout 4000 rpm Nuetral
Happy New YEAR-------
hope Im posting in the right place !Thanks again
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Re: 98 civic won't rev past 4k rpm
.
So was the timing belt out of time?
Is that all the faster it can go while driving down the road, or was that power braking while stopped?
Was this with the gas pedal only partway down, or was this with gas pedal floored?
I was thinking that removing the sensor would allow a couple hundred more RPM under either condition above if the exhaust were blocked or restricted.
Without a real measurement (pressure gauge test), all you really know from that is the pump is able to run.
If you had said it squirted over your shoulder and hit the roof, then I'd believe you actually had some pressure there.
So was the timing belt out of time?
2200 rpm in gear with a load on it
and bout 4000 rpm Nuetral
I was thinking that removing the sensor would allow a couple hundred more RPM under either condition above if the exhaust were blocked or restricted.
(watched it spray out -test)
If you had said it squirted over your shoulder and hit the roof, then I'd believe you actually had some pressure there.
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Re: 98 civic Hx automatic wont rev
Ok, merged threads, removed non-relevant posts, moved to appropriate section, and retitled thread. Phew!
Your car is a 98 HX with CVT transmission, right?
Your car is a 98 HX with CVT transmission, right?
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Re: 98 civic Hx automatic wont rev
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Re: 98 civic Hx automatic wont rev
ok there is 4 valves per cyl,and there aint no clutch in here
ok gotcha like a golfcart converter,,lol
Last edited by Ts civic; Jan 2, 2015 at 12:21 AM.
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Re: 98 civic Hx automatic wont rev
and there aint no clutch in here
ok gotcha like a golfcart converter,,lol
ok gotcha like a golfcart converter,,lol
And it does have a clutch in there. A wet clutch pack, like in an automatic trans...used for initial takeoff.
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Re: 98 civic Hx automatic wont rev
I changed the dizzy with a friends and No Computer and no,mao sensor and no and moved timming belt one notch and back ,,nope
Taking converter off tomorrow ,,,,, indstalling header to see if thats it
I'll b BACK
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Re: 98 civic Hx automatic wont rev
You are probably right ,Just trying to learn a lil
No is the answer to your question.
But I gotta a couple more things to look at and then shes going to the dealer
<<is thinkin cam or crank sensor,,maybe ecm
<<Not a honda guy ,If you can tell
No is the answer to your question.
But I gotta a couple more things to look at and then shes going to the dealer
<<is thinkin cam or crank sensor,,maybe ecm
<<Not a honda guy ,If you can tell
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Re: 98 civic Hx automatic wont rev
Answer comming to this site,,,,Soon
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