Question about 1993 Isuzu Pickup

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Isuzu 2.8TD high erratic oil pressure problem.



I have a Vauxhall Frontera with Isuzu 2.8TDI engine I believe they are known as Isuzu Rodeo/Amigo’s in the USA.

I have had this vehicle now for nearly 15 years and some 220,000 miles. The oil pressure at idel has always been low around 15-20PSI rising to about 40PSI on the highway and been constant at this pressure.

About a year ago I noticed that if I put my foot down on the accelerator the oil pressure would instantly rise with out the corresponding build up in revs, and also instantly drop when foot was lifted off accelerator. I mentioned this to garage at the time and they said it was probably a fault oil pressure sender. I thought nothing more about it. A year then passed car running well but as time went by oil pressure crept steadily higher. So I got the garage to change the sender, no change they said it must be the meter in the dash. So did nothing more. Now I have an oil leak from the rear main bearing. The needle is permanently off the scale when driving on the highway. And oil pressure is over 50psi and bouncing up and down at idel. Garage now want to replace rear main bearing oil seal but I insist there is more to it than simply a faulty meter and an oil leak. My thinking is that there is head gasket problem or a crack and combustion gasses are getting pumped into the oil channel. There is also an exhaust smell if you remove the oil filler cap with engine running. What do you think I should do? I don’t want to consider scrapping the vehicle coz the body work is in good condition and recently had a gearbox replacement.

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Does it have a PCV valve in the system? If yes, has it been changed?

Posted on Jan 02, 2009

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I have a 1992 vauxhall frontera sport it is really hard to ge into gear especialy wheld

Posted on Aug 24, 2009

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Posted on Jan 02, 2017

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1 Answer

Is a 1999 isuzu rodeo sport 2wd v6 auto trans idle air replacement valve interchangeable with a 1999 isuzu amigo sport


double posted why, ? please add to 1 post,
by edits or comments, please'
there are 3 , v6 engines, you never said which
why ask us, about parts, we dont sell parts
and would have to read the same books on parts as you
why ask use to do that.?
here is the list
USA only, RODEO, prime examples. the GAS v6 engines. 3.1L 3.2L 6vd1 SOHC, one cam per head, then the optional... 6vd1w DOHC, 2 cams in one head, w = DOHC optioned heads, then came... 3.5L (a stroked out, 3.2L.) 6ve1 are all DOHC engines. and have 24 valves. (6x4) with 2 rear cam sensor, used for VVT and spark both,
the engines must match ,to mix parts

here im at isuzu.com parts page
note it changed on August 99, mfg build dates. so.....
tricky
this will not cause low MPG
it will cause idle controls to be dead.
why not post all symptoms, first. and stop guessing?

iac-oxkqb5rw1cdtny1acrjczugf-5-0.png

Feb 12, 2017 | 1999 Isuzu Amigo

1 Answer

I have 1992 isuzu pickup and the gas tank is located in the bed of the truck there's been some modifications done to it where would the fuel filter be


I guess you didnt follow the fuel line.?
what engine is there, Isuzu ran carbs last, until 1994
the fuel tank and all fuel lines match the engine.
some are gas others are diesel.
in what country, they sold them world wide and are not the same.
the line up is.
gen3 alone.
2.2 L 115 hp (85 kW) C22NE / 22LE I4
2.3 L 4ZD1 I4 (carb)
2.6 L 4ZE1 I4
2.5 L 4JA1-T
2.8 L 4JB1-T td I4
3.0 L 4JH1-T
3.1 L 4JG2-T td I4
3.1 L LG6 V6
3.2 L 6VD1 V6

on the USA car,
the book says, and I quote
"

The Pick-up (P'UP), Amigo and Rodeo models are equipped with the fuel filter located directly in front of the fuel tank, whereas on the Trooper/Trooper II models, the fuel filter is located along the inner side of the right frame rail, near the rear of the vehicle."

maybe yours is missing if not there....
next time post country and engine
gas/diese
and displacement."size" and cyl count

Dec 26, 2016 | Isuzu Cars & Trucks

1 Answer

What is the torque settings for a 1995 Isuzu 260 petrol? 4ZEI Motor


toque of what the whole engine,????? heads and block and all things attached, ?
No job stated, just a water pump? gee?
we should rename FIXYA to Torque-yah
where every one asks leaving out all facts!
just to make it harder, like scavenger hunt blind and deaf. is.not.
year 1995 (no vin?)
no country, wow, its the WWW and you post lacking a country, why? to a USA Forum. in greengoh land.??
Isuzui something, what is petrol a fuel or a car?
260 is that car or truck, is it a KB?
4ZE1,
is a
The 2.6L 4ZE1 SOHC eight valve engine features 120 hp (89 kW) and was available as an option to replace the 4ZD1 on four-wheel-drive models. It was fitted to the MU/Wizard/Rodeo/Amigo, the Trooper, and the Pickup.

we have 3 of those bodies.
do you have one?

or is that a ISUZUI KB 260
if its a RODEO in USA we have this data.
and trooper ad Amigo.

Oct 04, 2016 | Isuzu Cars & Trucks

2 Answers

Where is the obd port on my 1993 isuzu Amigo


wow no engine size stated, and MATTERs.!
with no tech1 or 1a scan tooL (real scan tools)
what good is DLC?>
sure jumper CODES< (DTC errors in todays parlance)
there is abs tool.. but only on some cars.

and more. read the FSM yet?
lets pretend you said how do i get the PCM flash error codes
easy jumper the DLC. 'diag, link connector"

google Isuzu DLC jumpers, nets you all this.

http://www.troublecodes.net/isuzu/

there is no world standards for OBD1 so DCL are
every freakn where.

in cab or engine bay or like hondas, on PCM casiing
wild and wolly DLC>


quote

Multi-Port Fuel Injection

Amigo,Trooper II , Rodeo & Pickup
On Rodeo, Amigo, and Pickup (except 1993-95 models W/3.2L engine), connect the single wire diagnostic leads located behind the left hand kick panel together. On 1993-95 Rodeo models W/3.2 engine, the data link is located under the left hand side of the instrument panel. On all models, turn the ignition switch to the On position. At this point, the "Check Engine" light should flash. codes


25011203-uqsqk1sqel1nykdqv4diatnw-3-0.jpg 12pin version below.
jump pins,(for PCM errors) pins A > B
25011203-uqsqk1sqel1nykdqv4diatnw-3-1.gif
the codes are here.
http://www.troublecodes.net/isuzu/iszucel/





25011203-uqsqk1sqel1nykdqv4diatnw-3-3.jpg see no in the engine bay at all, like the 1 guess

Aug 26, 2014 | 1993 Isuzu Amigo

1 Answer

Flasher relay location


TFS pickup sold to what country??? its not here in USA.
3rd gen pickup not sold here, so where?
and says last one is 2002.
read the WIKI
see the massive confusion there , under gen3

massive
Isuzu Rodeo (Japan)
Isuzu Dragon Eye (Thailand)
Isuzu Dragon Power (Thailand)
Isuzu Fuego (Philippines)
Isuzu Invader (Sabah)
Isuzu Ippon (Israel)
Isuzu KB
Isuzu Pickup (North America)
Isuzu TF
Isuzu TFR (Thailand)
Isuzu TT Fortigo
Chevrolet LUV
Chevrolet T-Series (Egypt)
Holden Rodeo
Honda Tourmaster (Thailand)
Opel Campo
Vauxhall Brava
Foton Aoling T-Series (China)
Jinbei SY10 (China)

May 03, 2014 | 2003 Isuzu Rodeo

1 Answer

Oil light flickers on and off, and is also leaking below.


Oil pump is attached to the bottom of the engine. you have to remove the oil pan to get to it. Chgeck your filter first before assuming the oil pump is baf. A clogged filter can cause the same light to go on.

Mar 21, 2014 | 1998 Isuzu Amigo

1 Answer

1988-1992 12V or 24V


Isuzu models sold in the US are all 12 volt. I am assuming your vehicle is from another country if it is 24 volt.

Aug 23, 2012 | 1988 Isuzu Trooper 2 Door

1 Answer

I have a 1994 Isuzu Rodeo that I've just bought. I cannot find the transmission dip stick. Where is it located?


Most transmissions didnt have a dip stick. There is a drain plug in the trans pan and another plug higher up in the pan which is the filler plug. Fill until oil trickles out, put plug in loosely, then start and run through gears. Remove fill plug and top up level while engine still running and make shure vehicle is on flat surface when topping up level until oil trickles out fill plug again.
see some similar posts on Jackaroo, Trooper, Rodeo, Frontera all had similar set up, similar trans.


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Jul 11, 2011 | Isuzu Rodeo Cars & Trucks

1 Answer

How do you remove and replace a starter for a 1992 2.6L Isuzu Amigo?


1.The battery negative and more importantly positive cable must be disconnected.
2. There are 2 14mm bolts holding the starter in place, the upper bolt can be removed by leaning over into the engine compartment from under the hood with a socket and extension on a ratchet or a ratcheting wrench.
3. crawl under the front passenger wheel and remove the positive cable nut, remove positive cable from starter.
4. unclip the small ground wire attached to starter.
5. remove the lower starter bolt.
6. There is room on the bottom of the vehicle to wiggle the starter down to the floor and out from under the vehicle. There isn't enough room to get the starter out from the engine compartment up and out from under the hood.
7. installation of new starter is reverse of installation.

This procedure should work on any Isuzu Rodeo, Trooper, Amigo, or Honda Passport with a 2.6L 4 cylinder 4ZE1 engine

Nov 12, 2010 | 1992 Isuzu Amigo

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