Question about 1999 Honda Passport

1 Answer

Cuts out or idles to high

Cuts out when im driving or when i come to a stop ...also it idles high and will pull up a hill without even touching the gas

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  • Tammy Rodgers
    Tammy Rodgers Dec 31, 2013

    Hi Tammy Rodgers, I want to help you with your problem, but I need more information from you. Can you please add details in the comment box?

  • Tammy Rodgers
    Tammy Rodgers Dec 31, 2013

    Hi Tammy Rodgers, I want to help you with your problem, but I need more information from you. Can you please add details in the comment box?

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  • Honda Master
  • 20,706 Answers

It is a dangerous car to drive like this, "TOYOTA LIKE" dig?
if you are a toyata person the floor mats hit throttle pedal and gee....
is the dash cluster lamp called CEL glowing driving
if yes, scan the ECU/PCM read out the error numbers.
Like P0300 gross misfire. etc.
ever do a full 60k mile tuneup, ? why not, if not?

first tell the symptoms , of a hot and cold engine.
diagnosis takes facts and evidence. you offered some....
you start car cold ,does it idle fast (normal) then you drive
and idle is ok? near 800> until hot. see how that works.? the Fuelng
system works by temperatures of the engine coolant .
my guess your post is all HOT engine.

too fast idle HOT, this means the ISC (hot) is out of control
ISC is a system, not just 1 part. so dont buy an ISC.
The ISC is idle speed controls. and is the first to fail, this control
when there is any problems with,well, anything , under hood.
The ISC can get dirty and jam and may just need to be cleaned.
this is all part of normal turn up service, ask him why idle is high
i promise you , he will tell you. (ASE patch on sleeve)

the first thing to learn, on all EFI is which of the 4 systems yours is.
1999 era was only 2, AD and SD systems.
or MAP or MAF based EFI. (air or speed density systems)
i login to alldata.com and see?
there are 2 engines, a inline 4 and a V6, is MAF.

both engines have the cam timing belt if ignored, both engines
grenade with belt slipped or snapped. dont let that happen.
id never drive any honda , running bad, until the belt is checked 1st.
see why? $3000 new engines are VISA breakers.

OK my easement: (with limited inputs)
too fast hot idle on any MAF engine.
ISC stuck .
ECU in limphome mode, (scan it) and idle controls are shut down on purpose.
air leaks, is not it, if MAF engine, as leaks there cause lean and lean is slow idle (outofcontrol)

tell more, get more.

Posted on Jan 01, 2014

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1 Answer

Cuts off when i stop then also igles to high pulls hills without even putting my foot on the gas


double posted. and still no engine temperature stated.
is engine hot or cold, back up one post and read.
what does cuts off mean, (engine stalls?) or power cuts.
add a word to the front of cuts, please. (a noun)

Dec 31, 2013 | 1999 Honda Passport

1 Answer

I have a 2008 mercury Milan with nearly 60k miles on it. When I come to a stop the rpm drops by 1000 then recovers quickly. What should I do to fix the problem? Any suggestions will be greatly appreciated.


Check out related help links to troubleshoot these problem:----Click the link below:---Idles Fine but RPM jumps in drive mode? http://technoanswers.blogspot.in/2012/07/idles-fine-but-rpm-jumps-in-drive-mode.html
---------Mitsubishi Lancer rpm needle bounces? http://technoanswers.blogspot.in/2012/02/mitsubishi-lancer-rpm-needle-bounces.html
--------How to adjust rpm on 2009 dodge charger SRT8?


http://schematicsdiagram.blogspot.com/2011/12/how-to-adjust-rpm-on-2009-dodge-charger.html
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Engine cuts out at 3000 RPM? http://schematicsdiagram.blogspot.com/2011/12/engine-cuts-out-at-3000-rpm.html

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Cold start problem and vehicle shudder around 2500 to 3500 rpms
http://repairhelpcenter.blogspot.com/2012/10/cold-start-problem-and-vehicle-shudder.html

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High rpm in neutral? Inconsistant high RPM in neutral? http://technoanswers.blogspot.in/2012/02/high-rpm-in-neutral-inconsistant-high.html

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Jetski Sputters and Low RPM? http://whatisbyme.blogspot.in/2012/07/jetski-sputters-and-low-rpm.html

--------
Fuel Injection Problem And RPM suddenly increases http://whatisbyme.blogspot.in/2012/07/fuel-injection-problem-and-rpm-suddenly.html

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2005 Toyota Highlander: Engine runs hard RPM below 3000? http://whatisbyme.blogspot.in/2012/05/2005-toyota-highlander-engine-runs-hard.html

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1987 Toyota Camry: RPM Drops going Up hills? http://whatisbyme.blogspot.in/2012/05/1987-toyota-camry-rpm-drops-going-up.html

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Cruise Control stops working, Excessive cranks to start the engine and RPM goes max 2500 http://whoisbyme.blogspot.in/2012/07/cruise-control-stops-workingexcessive.html

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1990 Toyota 4Runner: Engine cuts off when reaches 2000 RPM?


http://whatisbyme.blogspot.in/2012/05/1990-toyota-4runner-engine-cuts-off.html

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1999 Toyota Camry: Erratic stalling and high engine RPM at idle?


http://whatisbyme.blogspot.in/2012/05/1999-toyota-camry-erratic-stalling-and.html

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1995 Toyota LS: Misfire at idle or low RPM http://whatisbyme.blogspot.in/2012/04/1995-toyota-ls-misfire-at-idle-or-low.html

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Lexus RX: Tapping noise under Valve Cover At Low RPM? http://technoanswers.blogspot.in/2012/04/lexus-rx-tapping-noise-under-valve.html

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These will help.
Thanks.

Nov 22, 2012 | Cars & Trucks

1 Answer

Driving on the road the RPM goes higher wituout speedind


Check out related help links to troubleshoot these problem:----Click the link below:---Idles Fine but RPM jumps in drive mode?http://technoanswers.blogspot.in/2012/07/idles-fine-but-rpm-jumps-in-drive-mode.html
---------Mitsubishi Lancer rpm needle bounces?http://technoanswers.blogspot.in/2012/02/mitsubishi-lancer-rpm-needle-bounces.html
--------How to adjust rpm on 2009 dodge charger SRT8?


http://schematicsdiagram.blogspot.com/2011/12/how-to-adjust-rpm-on-2009-dodge-charger.html
---------
Engine cuts out at 3000 RPM?http://schematicsdiagram.blogspot.com/2011/12/engine-cuts-out-at-3000-rpm.html

---------

Cold start problem and vehicle shudder around 2500 to 3500 rpms
http://repairhelpcenter.blogspot.com/2012/10/cold-start-problem-and-vehicle-shudder.html

---------
High rpm in neutral? Inconsistant high RPM in neutral?http://technoanswers.blogspot.in/2012/02/high-rpm-in-neutral-inconsistant-high.html

-----------
Jetski Sputters and Low RPM? http://whatisbyme.blogspot.in/2012/07/jetski-sputters-and-low-rpm.html

--------
Fuel Injection Problem And RPM suddenly increaseshttp://whatisbyme.blogspot.in/2012/07/fuel-injection-problem-and-rpm-suddenly.html

----------
2005 Toyota Highlander: Engine runs hard RPM below 3000?http://whatisbyme.blogspot.in/2012/05/2005-toyota-highlander-engine-runs-hard.html

---------
1987 Toyota Camry: RPM Drops going Up hills?http://whatisbyme.blogspot.in/2012/05/1987-toyota-camry-rpm-drops-going-up.html

-----------
Cruise Control stops working, Excessive cranks to start the engine and RPM goes max 2500 http://whoisbyme.blogspot.in/2012/07/cruise-control-stops-workingexcessive.html

----------
1990 Toyota 4Runner: Engine cuts off when reaches 2000 RPM?


http://whatisbyme.blogspot.in/2012/05/1990-toyota-4runner-engine-cuts-off.html

------------
1999 Toyota Camry: Erratic stalling and high engine RPM at idle?


http://whatisbyme.blogspot.in/2012/05/1999-toyota-camry-erratic-stalling-and.html

---------
1995 Toyota LS: Misfire at idle or low RPMhttp://whatisbyme.blogspot.in/2012/04/1995-toyota-ls-misfire-at-idle-or-low.html

-----------
Lexus RX: Tapping noise under Valve Cover At Low RPM?http://technoanswers.blogspot.in/2012/04/lexus-rx-tapping-noise-under-valve.html

----------
These will help.
Thanks.

Nov 22, 2012 | 2008 Toyota Avalon

1 Answer

Hello, My car is a honda accord coupe V6 3L. and when im driving the car feels like im pressing the gaz when im not, when i put it in neutral the RPM goes all the way to 2 without even touchin the gaz...


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1 Answer

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