1989 Jeep Comanche gauge cluster doesn't work

Check the Instrument Cluster Fuse... I am willing to bet that is the problem

http://www.autozone.com/autozone/repairinfo/repairguide/repairGuideContent.jsp?fromSearchPage=true&pageId=0900c152800a9e62&partName=Neutral+Start+Back-Up+Light+Switch&partId=0900c152800a9e62 Click on link to the repair guide.

Alternator isnt charging. go to a parts store and have it tested

check the wiring harness that runs to your gauges and make sure there are no wires bare or grounding out any where

When say "dash light" I'm assuming you mean the nighttime illumination for instruments like the speedometer for example. If your truck has a stand-alone digital clock (not part of the radio) that has a feed wire from the instrument panel lights for it to dim at night, otherwise it'd be too bright. That could be a source of a short. The radio also makes use of the dash illumination as well, making the digital display darken at night and lighting the radio's controls and face plate at night, another source of a short in this circuit. Do not ever increase fuse ratings when replacing a fuse, that defeats the safety purpose of the proper fuse being able to blow, opening the circuit which prevents wires overheating and potentially catching fire. You don't want to go there. If you have recently installed another radio the wiring may be wrong. This happened a LOT on Pontiac Firebird's and TransAm's. People often wrongly assumed all black wires are ground and ended up grounding the dash illumination input. This blew the dash light fuse and made the retracting headlight doors stay up.

1997 Honda accord nothing on instrument cluster works,only the battery light. Power windows will not work. shift lock solenoid doesn't work.Digital clock does not work. Lights on the console shifter don't light up. Help!

on the older jeeps the gauge cluster with the fuel gauge, clock and temp cauge is controled ny a riboin cable on the back. when i got mine theis didnt work either, the cable was dirty. its real easy to take them out all you will need is a phillips screw driver and a q tip and some rubbing alchole. clean it up and see if that does it.

This is one FLASHER fault; ?m referring to the blinker "flasher fuse", it is the bottom round fuse under the dash in the fuse block.

REPLACEMENTThe turn signal flasher and hazard units are usually located located under the dash either to the left or right of the steering column on most models.

1. Remove the turn signal flasher unit or hazard unit by pulling them up from the electrical connection.
2. To install, push the unit(s) into the electrical connector

Good luck (remember comment and rated this).

change the amp. of the fuse it should be higher than the former fuse you use.

Why replace the whole fuse box? That's rediculous. If you can't find the fuse box, just fix the affected circuit. Did they check the brake switch?