Question about 2003 Mitsubishi Diamante

1 Answer

2003 Mitsubishi Diamante heater motor wont work checked all leads

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Mitsubishi Master
  • 34,093 Answers

In the junction block, 30A MULTI-PURPOSE FUSE 2 could be open or the blower relay could be defective. Another possibility is that the power transistor associated with the A/C ECU could be defective.

Posted on Dec 03, 2016

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
goodluck!

Posted on Jan 02, 2017

  • 1 Answer

SOURCE: what is the easiest way

2002 diamante heater core sits in center of the dashboard just over the on board computer for the car. To access it you need to take out the console between the seats and the entire dashboard to get to it. The only thing wrong with the heater core is the leaking gaskets (about $10 in parts). Mitsubishi knows about the problem and when the dash is taken apart you will see a plastic sheet over the onboard computer to somewhat protect it from the leaking heater core gaskets. So the expense in the repair is in the labor to get it all apart and back together again. The dealers seem to replace entire heater core when they fix this problem. I did just the gaskets and that solved the problem. I have read others who did it themselves only replaced the gaskets and that solved it for them as well. Maybe the dealers think you will feel better replacing a larger part for so much labor.

Posted on Feb 18, 2009

  • 2 Answers

SOURCE: 2003 Mitsubishi Sypder Trouble Code P0141

thats nothing really to worry about the heater is use untill the exhaust gas is hot. like 400 degrees or somthing, thats were O2 sensors work the best. only for emmisons. won't effect your cars proformance

Posted on Apr 18, 2009

BillB-SA
  • 2761 Answers

SOURCE: 2003 mitsubishi diamante thermostat

You're going to lose some coolant, so have a bucket or other container ready. Follow the upper radiator hose to the point where it's connected to the engine. The hose is clamped to a metal housing which is bolted to the engine. Remove the bolts (not the hose) and lift the housing to expose the thermostat (may require a little prying with a screwdriver or similar tool). Note how the old thermostat is fitted (which end is up), lift it out of the engine, and then remove all traces of gasket from the housing and the engine. Install the new thermostat and gasket, replace the bolts, add coolant as necessary, and you're done.

Posted on Jan 04, 2010

  • 3 Answers

SOURCE: Location of fuel pump on 2003 mitsubishi diamante?

bs it is in the back under the seat dont comment if you dont know
remove four screws pop plate off and there it is it took me 25 mins to change fuel pump beat that

Posted on Jan 19, 2010

heimlich
  • 1978 Answers

SOURCE: 2003 Mitsubishi Galant Heater not working

There is an electric motor that turns heater core on and off. It's located under the dash to the left of the glove box. Some disassembly required. The part will cost about $120 to $180. part number is #MR958603.

Posted on Mar 17, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My 2003 Mitsubishi Diamante will briefly cut out at highway speeds when the accelerator pedal is held constant the car has 189k miles on it


if there is an engine warning light there is a electronic sensor fault
if no engine light
check fuel pump its relay or filter first
vacuum
plugs leads coil packs if present

Feb 26, 2016 | 2003 Mitsubishi Diamante

1 Answer

Heater on my 1999 Mitsubishi Diamante does not blow hot


check that the hot water can flow though the heater core and that the water control (tap) is working

Dec 30, 2013 | 1999 Mitsubishi Diamante

1 Answer

My 2003 mitsubishi diamante will crank but it wont start


Lots of possible answers to this but it all falls down to this basic rule with witch to always check these problems. You need three things for a motor to run. Fuel, air, and fire find the one it's not getting and you'll know what's wrong. Hope this helps Chris

May 19, 2012 | 2003 Mitsubishi Diamante

1 Answer

I have a 2003 Mitsubishi Diamante LS and the front windshield has started fogging up (from the dash upwards) My brother says it could be the heater core. If so, what are the symptoms, where is the heater...


Symptoms of a damaged heater core is moisture and the odor of coolant in the cabin as well as the possibility of coolant puddled in the passenger floorboard. The heater core is inside the dash and requires removal of the dashboard assembly in most vehicles. Unless you are comfortable with a large amount of work disassembling the dash, I would refer this to a competent mechanic.

Jun 01, 2011 | 2003 Mitsubishi Diamante

1 Answer

My2001 Mitsubishi Diamante sunroof wont close i


Does the sun roof do anything whebn you press the button. if not, check your fuses and the sun roof switch. If fuses are good you want to check to see if the sun roof motor is getting power. If it is getting power it could be the motor itself. If it tries to move but can't then you have a mechanical problem. it might be binding so try giving it an assist by pushing on it when pressing the switch.

Feb 21, 2010 | 2001 Mitsubishi Diamante

1 Answer

My 97 mitsubishi diamnte heater wont work i changed the thermostat and i ceked the heater core its not clogged but i dont knw if im doing the right thing n the controls, help me out suggestions, and tell...


if its not blowing then the heater motor is not coming on . first check the fuse then check for power at the blower motor if no power to the motor replace the blower motor resistor located on the same heater box as the blower motor

Jan 07, 2010 | 1997 Mitsubishi Diamante

2 Answers

Heater core mitsibishi Diamante


I have a detailed write up but it is too long to post

Send me an e-mail I can send the write up to

Jan 14, 2009 | 2003 Mitsubishi Diamante

Not finding what you are looking for?
2003 Mitsubishi Diamante Logo

Related Topics:

18 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Experts

yadayada
yadayada

Level 3 Expert

75797 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22114 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8140 Answers

Are you a Mitsubishi Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...