20 Most Recent
1989 Jeep Wrangler Questions & Answers
Brake lights dissappeared
Try and locate the fuse that controls your brake lights. If you have no service information inside an owners manual, remove each fuse one at a time to check for any burnt out. Do not switch any fuse locations, or replace any fuse with a different amperage rating. example, if you find a 10A fuse that is burnt, replace it with a 10A fuse only. If you cannot find any burned fuses, you should probly replace your brake switch underneat your dash. Your brake pedal will hit the switch, so you shouldn't have any problems finding it. It will be small and black
5/6/2023 5:48:31 PM •
1989 Jeep...
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Answered
on May 06, 2023
Spray a shot of starting fluid in throttle body
Sounds like u have a fuel problem. The engine is not getting the fuel it needs thats why when u spray the starting fluid in it runs then dies when it burns it up. check the fuel pump and see what kind of psi your getting.
8/24/2021 12:23:51 AM •
1989 Jeep...
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Answered
on Aug 24, 2021
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.....
9/30/2018 2:29:10 AM •
1989 Jeep...
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Answered
on Sep 30, 2018
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.
9/30/2018 2:21:53 AM •
1989 Jeep...
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Answered
on Sep 30, 2018
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.
2/15/2018 12:22:15 AM •
1989 Jeep...
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Answered
on Feb 15, 2018
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.
10/22/2015 10:57:31 AM •
1989 Jeep...
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Answered
on Oct 22, 2015
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