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Nov 17, 2002 | 01:19 AM

ImportRac3r

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Joined: Sep 2002

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From: SC, U.S.

Up Down Up Down Up....

I'm seeing if anyone might know what is with my rpms. Anytime its cold, say below 60 or so and I just crank my car up the rpms will slowly jump from 700 to say 1800-2000 then drop back down and repeat. It will only do it until the engine warms up then its fine. I only have i/e on this engine and im thinking maybe that could it,ECU related, or thats normal? Its a manual by the way it does then when clutch is engaged or in neutral.

Nov 17, 2002 | 07:14 AM

96extec

Senior Member

Joined: Oct 2002

Posts: 278

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From: connecticut

That is not mormal, i would bet on ecu problem

Nov 17, 2002 | 08:03 AM

Ferio Man

Joined: Mar 2002

Posts: 1,937

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From: Richmond VA

this happened on mine as well.....its your feul filter or feul injectors...try using STP feul injector cleaner or replacing ur feul filter...

Nov 17, 2002 | 08:52 AM

antarius

Large Member

Joined: Oct 2000

Posts: 4,735

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From: Bay Area, CA

up up down down left right left right b a select start?

Nov 17, 2002 | 09:05 AM

b00gers

Joined: Jun 2001

Posts: 58,579

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From: Lll

that happens on my friends brand new prelude. since i never seen that on my car, he called the dealer and they said it was the way the car warms up.

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Nov 17, 2002 | 10:31 AM

pea green hatch

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Joined: Jul 2002

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May be the TPS sensor.

Nov 17, 2002 | 10:32 AM

crucial Si

Banned

Joined: Mar 2002

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Quote:

Originally posted by pea green hatch
May be the TPS sensor.

Nov 17, 2002 | 11:03 AM

whiteEJ8

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Joined: May 2002

Posts: 504

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Quote:

Originally posted by antarius
up up down down left right left right b a select start?

:rofl: contra, I never could beat the game w/o that code.

Nov 17, 2002 | 11:52 AM

FLAT_LINER

Ridin Dirty

Joined: May 2002

Posts: 3,839

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From: Charlotte,NC

Quote:

Originally posted by WiLL
that happens on my friends brand new prelude. since i never seen that on my car, he called the dealer and they said it was the way the car warms up.

yeah thats what i was thinking to the rpms go up to warm the car up quicker