20 Most Recent 1989 Jeep Wrangler Questions & Answers

Grand cherokee 1998, 4.0 L, throttle position sensor.

check computer ground in black and blue wire

1989 Jeep... | Answered on Nov 25, 2018

Rough idle

just cleaned top half of carb, the venturi was dripping raw gas into the carb, running rich and stalling.

cleaned bowl and compressed air blow out parts and runs better now.

but know introduced new problme where it runs rough when you give it gas, not reving upp. now.....

1989 Jeep... | Answered on Sep 30, 2018

2 Answers

I have a jeep that I converted the 2 bbl carb to a

Sounds like your float height is incorrect in the carb. Hopefully it is a new carb, and not a used one you bought off of someone. Used carbs are not a good idea unless you have the knowledge to rebuild one.

1989 Jeep... | Answered on Sep 30, 2018

1 Answer

My instrument panel lights are not working but I cannot figure out where the fuse is on the fuse box. This is a 1989 wrangler

Go online and download an owners manual for the Jeep. It will give you the location of the fuse associated with your dash lights. Or you could start pulling fuses and looking for the one that is blown.

1989 Jeep... | Answered on Sep 16, 2018

1 Answer

1989 Jeep Wrangler. Has an automatic

The starter could need to be shimmed . Check at the dealer parts dept.

1989 Jeep... | Answered on Feb 25, 2018

1 Answer

1989 jeep wrangler 2.5 f.i. sometimes it starts

if the 6 volts is not steady it can be the earthing, or a bad connection on the relay. if the relay is getting hot then replace this as this can be a problem when the relay is warn. clean all the earthing points and wires. this will improve the the electric flow. also if you don't have one fit a ***** strip wire from the body shell to the engine, this can improve alternator voltage, meaning better charge to the battery.

1989 Jeep... | Answered on Feb 15, 2018

1 Answer

I have an '89 4.2L automatic. When I step on the

Likely you have a drive line issue. Universal joints and Constant volicity joints are suspect.

1989 Jeep... | Answered on Jan 31, 2018

1 Answer

My 1989 jeep wrangler has a new fuel pump, coil , cap , rotor , wires, plugs and is getting gas to the supply fuel line to the throttle body. But I can't get it to start. It cranks and when I spra

SUSPECT TIMING

1989 Jeep... | Answered on Dec 30, 2017

0 Answers

Turn signal fuse continues to blow 1990 jeep wrangler

1989 Jeep... | Posted on Nov 24, 2017 | Be the first to answer

0 Answers

89 Wrangler windshield wiper control arm / blinker

1989 Jeep... | Posted on Oct 11, 2017 | Be the first to answer

0 Answers

1989 wrangler What is loud clacking noise up left front? sounds like bad strut or broken shock or bad motor mounts...replaced mounts..still have noise. or motor mount Read more: http://www.answers.co

1989 Jeep... | Posted on Aug 30, 2017 | Be the first to answer

0 Answers

89 jeep wrangler with three belts 4.2l

1989 Jeep... | Posted on Jun 26, 2017 | Be the first to answer

1 Answer

I need a drawing of hoses (pcv solenoids on top of engine)

https://s3.postimg.org/h5xf6su3n/pcv.jpg

Click on the link.
This should be vac lines for 4.2L engine.

1989 Jeep... | Answered on Jun 09, 2017

0 Answers

I have an 89 yj jeep wrangler with a 2.5L throttle body 4x4 standard...the night i drove it i was using my brights which went off twice then 3 hrs later got back into car started it up and has been id

1989 Jeep... | Posted on May 14, 2017 | Be the first to answer

1 Answer

Where is ignition module on 89 6cyl. wrang

asked 2 times, why?
it is answered, even photos.
why not pretend to buy a part on line
the see it
then find it.
works.

1989 Jeep... | Answered on Nov 28, 2016

1 Answer

Where to download jeep wrangler service manual

please provide model number of vehicle.

1989 Jeep... | Answered on Mar 31, 2016

1 Answer

1989 Jeep Wrangler Fuse Diagram

we dont have them.
most sites, dont.
depends on what engine is there,and you never said
and if A/C and other majors.
if EFI ,its French Renix injected.
a lil horror that.

one place on earth has this data.
mitchells has better coverage on the odd cars.. IMO

http://www.eautorepair.net/Marketing/Default.asp

btw,I own 2 of these dogs. with full docs.

1989 Jeep... | Answered on Jan 07, 2016

1 Answer

Every thing works in my fuse box but the

i would start at the ignition switch as thats where the power comes from to power up the fuses for these components, there are power wires from the engine compartment that come throught the dash in the center or rather come through the firewall, i belive its about 4-6 wires with a connector plug under the center of the dash, the connector heats up and causes a bad connection,start by located that first then check the postive side of the battery for a bad power wire connection if its not the main power wires that i told you about in the center of the dash, you can get to them from the driverside under the dash. let me know the outcome.

1989 Jeep... | Answered on Oct 22, 2015

2 Answers

Just changed the 2.5L engine

Have you checked the firing order to make sure the plug wires are in correct order. Sometimes an engine will run but rough if 2 wires are mixed but it could be that there's more than 2 mixed up.

1989 Jeep... | Answered on Jul 01, 2015

1 Answer

'89 Jeep Wrangler. Why won't it go into 3rd and 4th gear?

It is possible that the shift linkage has become loose and shifted but it is more likely that an intermediate gear or another component inside the transmission has become broken. This may require a transmission rebuild to correct.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/dave_fb2c45146b845cea

1989 Jeep... | Answered on May 23, 2015

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20 Most Recent 1989 Jeep Wrangler Questions & Answers

Grand cherokee 1998, 4.0 L, throttle position sensor.

Rough idle

I have a jeep that I converted the 2 bbl carb to a

My instrument panel lights are not working but I cannot figure out where the fuse is on the fuse box. This is a 1989 wrangler

1989 Jeep Wrangler. Has an automatic

1989 jeep wrangler 2.5 f.i. sometimes it starts

I have an '89 4.2L automatic. When I step on the

My 1989 jeep wrangler has a new fuel pump, coil , cap , rotor , wires, plugs and is getting gas to the supply fuel line to the throttle body. But I can't get it to start. It cranks and when I spra

Turn signal fuse continues to blow 1990 jeep wrangler

89 Wrangler windshield wiper control arm / blinker

1989 wrangler What is loud clacking noise up left front? sounds like bad strut or broken shock or bad motor mounts...replaced mounts..still have noise. or motor mount Read more: http://www.answers.co

89 jeep wrangler with three belts 4.2l

I need a drawing of hoses (pcv solenoids on top of engine)

I have an 89 yj jeep wrangler with a 2.5L throttle body 4x4 standard...the night i drove it i was using my brights which went off twice then 3 hrs later got back into car started it up and has been id

Where is ignition module on 89 6cyl. wrang

Where to download jeep wrangler service manual

1989 Jeep Wrangler Fuse Diagram

Every thing works in my fuse box but the

Just changed the 2.5L engine

'89 Jeep Wrangler. Why won't it go into 3rd and 4th gear?

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