Question about 1990 Mitsubishi Mighty Max
BATTERY WILL NOT CHARGE BUT BATTERY WILL CHARGE IF BUT INTO ANOTHER VEHICLE
In this year , there may be an external VOLTAGE
REGULATOR .Instead of an internal regulator inside the alternator. It is usually a square box to the passenger side attached to the fender inside wall. Try replacing this box with a known good one. Or new one if you can get it right away.
Posted on Dec 22, 2008
Your car must not be charging did you start it and check the volts on the battery you should be getting min 13.2 max 14 if any lower your alt is not charging check all the fuses there should be an alt fuse
Posted on Dec 22, 2008
check for an inline fuse between the alt and battery,otherwise take a jumper cable from the positive terminal on the battery to the alt. battery terminal output direct and now check for charge
Posted on Mar 13, 2010
Hi, I can't tell you exactly what is wrong because there is too much involved at this point, what with 2 shops working with it, but I can give you some advise on what else to check. On the alternators and the wiring that supports them a small volt charge is taken off one of the slip rings, where the brushes ride, for the purpose of turning out the light. As I remember, this is a yellow wire that runs back to the dash.
To the alternator, it would be one of the wires that plug into the side of the alternator case.
Posted on Nov 27, 2008
MY NA ME IS MAGICBROOM58, HAVE YOU TRIED .. I THINK IT'S ON THE FIRE WALL PASS. SIDE (CILINOID) TAKE THE RBBER OFF THE POS. AND TURN YOUR EGNITION OVER TO THE ON POS. GO BACK UNDER YOUR HOOD AND TAKE A RUBBER HANDLED WRECH?SCREW DRIVER AND CONNECT THE 2 POINTS IF IT TURNS OVER U FOUND YOUR PRBLEM
Posted on Jan 21, 2011
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 22, 2013 | 2000 Toyota Sienna
Aug 14, 2012 | Chevrolet TrailBlazer Cars & Trucks
Nov 06, 2011 | 1996 Ford Explorer
May 17, 2010 | 2006 Chevrolet Silverado
Feb 03, 2010 | 1991 Pontiac Bonneville
Nov 18, 2009 | 2003 Honda Accord
Oct 26, 2009 | 2003 Acura 3.2TL
Jul 17, 2009 | 1994 Chevrolet Suburban
Feb 24, 2009 | 1994 Pontiac Sunbird
Sep 02, 2008 | 1987 Mercedes-Benz Mercedes Benz 190 Class
Sep 30, 2014 | 1990 Mitsubishi Mighty Max
727 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: