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If Your Car Will Not Start But It Cranks!, Do this
| Tech |
Apr 25 2007, 10:06 AM
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Newbie
Group: Members
Posts: 12
Joined: 23-April 07
Member No.: 38,755
Location: minneaots
Drives: 98 eclipse g2 420a Status: OFFLINE

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Thankx for everyone help, but i found my problem: The rear ( intake ) cam gear on this specific motor ( 2.0 non-turbo with the timing belt towards the passenger side ) needs to be rotated 180 degress. You DO NOT line up the normal marks on this car, you line the exhaust cam mark up normally, but the intake cam gear mark needs to be 180 degrees off.
THIS IS VERY HARD INFORMATION TO FIND. so whatever, do with it what you will, maybe make a specific post or topic about this or something. But it took me 2 weeks, and all of you guys, and a mechanic straight from mitsubishi to figure it all out. I can find pictures and stuff if you guys want, but its pretty self explanitory that way.
I will also make a post on a very helpful web page with everything you need to know about when changing a timing belt on these cars.
Thanks a lot guys
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| pwee05 |
Jul 28 2007, 09:46 AM
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Veteran


Group: Admin
Posts: 3,088
Joined: 2-January 06
Member No.: 19,248
Location: Lancaster, PA
Drives: 1996 Talon AWD. Built: 1997 mitsubishi eclipse RS; 1990 Talon AWD; 1995 Talon AWD, 1997 Talon AWD. Seems like a pattern Status: OFFLINE

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98 talon AWD with 1g swap, stage V sbr head, 9.0:1 wisecos with manley rods, evoIII turbo, 650cc injectors and DSM link to make it all work. the car was running when it was parked. didn't want the 2.3L block so all I did was change blocks from the stroker to the wiseco and manley block. didn't change anything else.
had fuel, had spark, had injector pulse, had new battery, had everything possible to make the engine start but it wouldn't fire. used starter fluid and it would fire, spun CAS to load cylinders with fuel and it would backfire. checked impedance, voltage and signal for EVERYTHING. after all that messing around it was bad fuel injectors. only 1 was supplying fuel to the cylinder.
shipped them off to fuel injector clinic, two were replaced the other two were repaired. it should fire when I get them back on monday.
it doesn't happen often that fuel injectors fail but if you are out of ideas, it's something worth checking.
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| L3g3ndQ |
Aug 22 2007, 03:13 PM
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Newbie
Group: Members
Posts: 3
Joined: 22-August 07
Member No.: 43,994
Location: U.S.A. Dallas
Drives: 1991 Mitsubishi Eclipse Status: OFFLINE

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QUOTE(kylewr86 @ Oct 19 2006, 12:08 AM) Too many people on the forum,say there car wont start but it cranks and tries to start. And too many people check a few things,give up, and take it to the dealer when they could save a lot of money.CHECK THE CHEAP STUFF FIRST!!!!!!!!!!!!!!!!!!!! So im gonna help out and all the moderators im sure will add things ive missed but here goes. #1 If you turn the key and nothing happens,Check the battery.This is simple just use an ohmnmeter to test the voltage.Not the battery then check the alternator and all starting circuit wires.Also check to see if the battery wires are corroded. If your car cranks over but just doesnt fire up.... First see if there is spark.Just pull a plug,And have someone try to start it. (Need help just ask) Second check to see if there's fuel at the fuel rail.There will be a test port that you can push and fuel should shoot out.If fuel does shoot out,then have someone stand by the gas tank while you turn the car on to acc.They should hear the pump prime. (DONT HEAR THE PUMP PRIME) CHECK the Fuel pump relay.Its a cheap part to buy or you can probe it.You will need a manuel though to see how and what the specs should be.Use a multimeter for that. If you bleed the fuel at the rail. turn the key to acc and also hear the fuel pump prime.. you could have a fuel pump on its way out(aka its not working all the time), clogged fuel filter,or a hose leak see if there is a puddle or some leaking underneath. BUT if fuel is at the fuel rail and you have spark,your injectors may be clogged. You can also backprobe your injectors to see if they are getting a pulse. If you work and work and nothing checks out.... THEN TAKE IT TO A MECHANIC AND SPEND THE BIG BUCKS TO SEE WHAT THE HELL IS UP. REMEMBER ALWAYS DO EASY THINGS TO HARD THINGS,too many times has the problem been a $5 fix and you gave up,took it to a mechanic and spent $500. ok i am having problems with my 91 eclipse 1.8L. i have replaced the fuel filter because thats what someone els said was the problem but it still will not start. it turns over but will not start. i took off the fuel rail to check the injectors and though they look old as all get out they don't look clogged or any thing, but after putting it back together it seamed to want to start, then i heard about needing to let the air out of the fuel rod by pressing a button or something to release the air in the fuel rod. i cant find any button or switch or anything to push to release the air or to test if there is fuel in the fuel rod, though i know there is because when i took it apart the second time to replace the o rings there was fuel in there again.
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| L3g3ndQ |
Aug 23 2007, 01:32 PM
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Newbie
Group: Members
Posts: 3
Joined: 22-August 07
Member No.: 43,994
Location: U.S.A. Dallas
Drives: 1991 Mitsubishi Eclipse Status: OFFLINE

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QUOTE(greenydsm @ Aug 22 2007, 05:42 PM) try to crank it then pull your plugs are they wet? yes they are wet with what smells like gas. i also noticed that on a few of them the ends looked like they had a bunch of lime or sum kind of buildup on the ends. So im going to make a wild guess and say its proly my spark plugs??? and not the injectors??
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| L3g3ndQ |
Aug 23 2007, 07:47 PM
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Newbie
Group: Members
Posts: 3
Joined: 22-August 07
Member No.: 43,994
Location: U.S.A. Dallas
Drives: 1991 Mitsubishi Eclipse Status: OFFLINE

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QUOTE(L3g3ndQ @ Aug 23 2007, 02:32 PM) yes they are wet with what smells like gas. i also noticed that on a few of them the ends looked like they had a bunch of lime or sum kind of buildup on the ends. So im going to make a wild guess and say its proly my spark plugs??? and not the injectors?? well i just replaced my spark plugs and the darn thing started!!! thanks guys, i didnt think to actually pull them out and take a look at them i just checked to see if it was getting power. B^) so if your car will turn over but wont start, pull out your spark plugs and check them to make sure they are not all gunked up like mine B^) i was about this close II to ordering new fuel injectors B^)
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| dantheman99 |
Sep 9 2007, 08:27 PM
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Newbie
Group: Members
Posts: 1
Joined: 9-September 07
Member No.: 44,884
Location: 42301
Drives: '98 RS Status: OFFLINE

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Another my car wont start... Hopefully someone ran into this as its got to be a simple one..
'98 RS 2.0 Automatic.. 55,000 miles. Never modded.
Most of the time the car starts, runs, and drives like a dream.. After it sits for a while, the car will crank fine, but not start.. As soon as you jump it or hit it with a charger, the car will start and run fine until it sits again for a while.. Battery is good. Actually I tried 2 batteries, one about 3-4 months old and load tested good, and another brand new one that I bought today.. No difference between the 2. No corrosion on the cables and they're tight. Alternator and starter tested good as well. Good fuel pressure at the rail.. Just started piddling with it today, so I have not tested the coil packs, but its an intermittent problem anyways, so I'm sure they will test good.. Like I said it runs perfect when it starts..
I'm going to pull out the volt meter for some more testing tomorrow, chase some grounds, and see if I can't do some more narrowing down, but if anybody has any ideas, i'm all ears..
Thanks.
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| JohnnyUtah |
Sep 12 2007, 12:04 AM
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Newbie
Group: Members
Posts: 3
Joined: 11-September 07
Member No.: 44,989
Location: usa
Drives: 1995 Mitsubishi Eclipse GS Status: OFFLINE

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hey guys here is my story: I bought a 1995 eclipse a few days ago. test drove it once, car ran great. clean engine, 180k miles, but ran great. Only noticeable thing is that the battery light is on. previous owner said it had come on the week before.
Came back the next day and bought it. Gas light had come on during the test drive, so I take it to the gas station a block from his house and fill the tank. I punch the trip odometer so I can get an Idea how far my new car will go on a full tank.
I proceed to drive my new eclipse, and i'm giddy like a little kid. car runs great, is cool as hell. I'm keeping the stereo off, listening for any weird noises, trying to familiarize myself with the car. get home park the car.
few hours later, drive to the store, as I'm slowing for a red, car sputters a bit, like its still in gear even though I've put in neutral. I chalk this up to a new gear pattern assume it was in gear, push in the clutch, no big deal car does not die. This happens again a few minutes later at a stop sign.
I leave the store, drive to the stop sign, car sputters, and this time dies, and will not start.
I've now driven a total of 17 miles. Every time I try and start it, it just turns over. If it sits for a few hours, or overnight it will catch, run for a second or two then die.
Poking around under the hood I cant smell any fuel at all so thats the first thing I check. I've got the Hayes repair manual, so I follow the troubleshooting guide.
when turning the key on, i listen to the fuel pump underneath the rear seat, there is no whirrr noise and the pump is not engaging, same when cranking the engine over. I pull the battery and use some jumper wires to get power directly to the pump it whirrrs right on, so fuel pump is ok.
Next I found the fuel relay next to the brake fluid reservoir. I was told the relay on the left is the fuel and on the right is the MFI relay. I pull the fuel relay match the number and replace it for 18 bucks from autozone. still nothing, fuel pump is not kicking on.
this is my first mitsu and i havent even driven it 30 minutes before the thing just died. The guy who I bought it from claimed it had never done anything like that before when i called him, and now wont return my calls. I'm kinda screwed with this, I had it towed to my house, but I'm at a loss as what to try next.
Should i replace the MFI relay as well? Might this be related to the mystery battery light or sitting for a few weeks with an empty tank? A cutoff for a blocked injectors or fueline or something like that? I'm grasping at straws here, Ive got no practical knowledge of this engine.
Can anyone offer a suggestion on what to try next?
John
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| JohnnyUtah |
Sep 17 2007, 05:03 PM
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Newbie
Group: Members
Posts: 3
Joined: 11-September 07
Member No.: 44,989
Location: usa
Drives: 1995 Mitsubishi Eclipse GS Status: OFFLINE

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ok, I've replaced the cam sensor (after having to re-wire the damn thing so the plug would match up) replaced the fuel relay, the fuel filter, the battery, checked all my fuses, re-tested the fuel pump which (which seems to be working fine) and still nothing. It cranks and cranks and wont fire up. When I first crank it after letting it sit for a day or so, it will start right up, sputter and then die.
I've spent 200 bucks on the above things that were not the problem, and now I'm afraid I'm going to have to bend over and take it to the shop...Anyone else have any suggestions before I do??
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