Question about 1992 Isuzu Trooper

1 Answer

My 1992 3.2 petrol trooper starts an idles fine

My 1992 3.2 petrol trooper starts an idles fine for about 5 mins then drops in revs and start s missing but keeps running, it then flashes up check engine. any ideas???

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 4 Answers

Check for spark at the coils under load. May have to change some ignition coils.

Posted on Mar 22, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

03 corolla petrol revs up on its own when idling and then settles down again


R u start the car in cold morning or any cold condition? If so, it is normal revs up itself. Sometimes I see some cars revs up to 2000 rpm for 2 to 5 mins, then drop down to 1000 rpm.

Jan 03, 2014 | Toyota Corolla Cars & Trucks

1 Answer

I have a 1990 isuzunpr 4bd1t diesel.Truck won't stay running.It is a fuel issue.Drained water seperator,changed fuel filter,cleaned inline screen before the primer pump.Had primer pump rebuilt.Replaced...


G'day
I dont know if this will help but i had a similar problem with an isuzu sbr and after doing all that you have done i took the fuel tank off and drained it. Every thing looked fine so i washed it out with a little bit of petrol and a small piece of clear plastic came out. What it was doing was floating up when the truck was not running but after i started the truck it would slowly get sucked down to the outlet and block the fuel line.
It was very frustrating and it took me quite a while to find the problem.
hope this helps.

Dec 06, 2010 | 1992 Isuzu Trooper

1 Answer

Lost power to engine


Check make sure all plugs are firing. Sounds like what my 93 Rodeo was doing-Idled okay but very rough when in gear. Turns out only 5 out of 6 plugs were firing due to a defective ignition module- 100 bucks later it works fine.

Hope this helps.

Mar 20, 2010 | 1992 Isuzu Trooper

2 Answers

Ive a mx 5 mazda 1992 and ive got a problem with idle on tick over.


when my mazda mx5 is warmed up the engine idles at 800 revs after about 20 seconds the revs drop to 400 revs,after 5 seconds they pickup again to 800 revs,this pattern is continuous.HELP!!!!!

Nov 29, 2009 | 1992 Mazda MX-5

1 Answer

Is it possible to get a gearbox with six forward gears


The usal trick is to fit the diffs from a petrol fronteria of the same year as they are lower geared cos the petrol revs higher .
A couple of minutes after a long run is good .

Aug 25, 2009 | 2001 Isuzu Trooper

1 Answer

I have a vw passat 1999 1.8 T wont idle when started


i suspect the throttle body has lost its basic settings for some reason,ive only known of that happening a few times tho,but that is the symptoms of a throotle unit,plug in a scanner check the codes and reset the throttle body in basic settings

Feb 19, 2009 | 1992 Isuzu Trooper

Not finding what you are looking for?
1992 Isuzu Trooper Logo

Related Topics:

345 people viewed this question

Ask a Question

Usually answered in minutes!

Top Isuzu Experts

yadayada
yadayada

Level 3 Expert

60769 Answers

Steve Hurc
Steve Hurc

Level 3 Expert

450 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Are you an Isuzu Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...