Where do i find the voltage regulator relay on a 98 isuzu trooper 3.5 liter

in he alternator

It looks like 98 and 99 troopers are the only one
here is a site you can look at for a alternator thats rebuilt
http://www.racepages.com/products/?N=11921+10802+1640+4294963366+4294967175+2243

1989 Isuzu Trooper II 2.6 liter SOHC L4 (4ZE1)




Hope helps (remember rated and comment this).

Close the EGR, check whether still noise is there.
If so EGR regulator has to be replaced

Check this for 1994 Isuzu Trooper 3.2 liter DOHC V-6 (6VD1)



Hope that helps (remember rated this help) Good luck.

Go to my profile I have just explained how to change a cv boot on a Trooper. The axle needs to be taken out to change the boot so the same solution. What you call an axle I have refered to as a drive (short for driveshaft) It takes a lot of explaining so save me a lot of writing if you read the solution I gave for changing the CV boot. Cheer's

whats the battery condition and voltage like?
if battery voltage goes under 10V while cranking then car wont start.

Make sure the ground wire going out of the voltage regulator is grounded and the alternator ground is good.Check all ground wires to there are the ones that stop the over charging.Theres also is a small little capacitor that should bolt right next to the regulator that holds alot of the over charging..

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_a3369546f8067589

replace alternator voltage regulator is built in

Mi camioneta isuzu trooper 1995, tiene ese problema en el tablero me marca CHEKC TRANS y se pone como huevona, ya no corre mucho. Que significara eso?

Gracias por la respuesta!!