Question about 1990 Mitsubishi Mighty Max
I believe that relay is up under the dash by the passenger's side (above where on eplaces their feet) Just a heads up though; if you're not getting fuel I'd check for injector pulse. Given the year of the truck there is a good chance the ECU has failed. Early 90"s Mitsubishi's had poor capacitors in the ECUs. Remove and open up the ECU look under the three (3) capacitors, if they'er leaking you'll see a light liquid on the circuit board under the caps, often with a green hew to it.
I hope this may have assited,
Posted on Jun 06, 2010
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:
Jun 23, 2016 | Subaru Cars & Trucks
Oct 23, 2012 | Cars & Trucks
Oct 06, 2012 | 2003 Kia Sorento
Mar 15, 2012 | Cars & Trucks
Jan 26, 2012 | 1994 Toyota Corolla
The fuel pump shut-off switch is
located in the passenger's foot well,
by the kick panel.
Jul 19, 2011 | 2001 Ford Expedition
The relay and fuse for the fuel pump are located in the engine compartment
near the battery.
Fuse #9 20A* Powers Fuel Pump Relay
The relay is marked "Fuel Pump Relay" use the box lid to ID the relay position
Nov 30, 2010 | 1998 Mercury Mountaineer
Apr 27, 2009 | 1994 Chevrolet S-10 Blazer
Sep 30, 2014 | 1990 Mitsubishi Mighty Max
662 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: