 Is there any way to tell if my L-jet brain is dead without swapping it |
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| jd74914 |
 Apr 18 2007, 10:47 AM
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Its alive  Group: Members Posts: 4,780 Joined: 16-February 04 From: CT Member No.: 1,659 Region Association: North East States  |
Hi guys, heres the problem.
A few months ago my car was running great. I had just rebuilt the engine and put everything back on. After fixing some grounding problems it ran perfectly. Then, I went on vacation, came back and did some welding and forgot to unhook the brain when I unhooked the battery. After this the car wouldn't start. It wasn't getting any fuel. The coil also got really warm at one point, so I replaced it with another known good, new one I had. Now with the new coil, and a new fuel pump (I also had a known good pump) put in, the car still won't start. It turns over fine, but it won't even run for a second on the cold start valve (IMG:style_emoticons/default/sad.gif) Is there a problem with the brain or is there something else I should look for? I can't think of any other things to go bad. (IMG:style_emoticons/default/idea.gif) I'm pretty sure the points are good. Its a 74 L-Jet BTW |
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Posts in this topic
jd74914 Is there any way to tell if my L-jet brain is dead without swapping it Apr 18 2007, 10:47 AM
jimkelly guess you gotta check for spark, is fuel pump comi... Apr 18 2007, 11:11 AM jd74914 The pump isn't coming on at all. Thats what ha... Apr 18 2007, 11:39 AM r_towle remove the big ass Air flow meter valve from the l... Apr 18 2007, 12:14 PM jd74914 Ok, Thanks for that thought Rich.
I'll try pr... Apr 18 2007, 02:10 PM Dave_Darling The pump should also run when the starter is crank... Apr 18 2007, 02:50 PM
jd74914
The pump should also run when the starter is cran... Apr 18 2007, 02:58 PM SLITS The single yellow wire to your starter is from you... Apr 18 2007, 03:18 PM ChrisNPDrider I just went through this with D-jet and the soluti... Apr 18 2007, 03:32 PM bd1308 that yellow wire goes to the bottom RIGHT pin on t... Apr 18 2007, 03:36 PM jd74914 Bottom right is i'm looking from the battery t... Apr 18 2007, 03:41 PM bd1308 trunk Apr 18 2007, 04:04 PM jd74914 mine was always plugged into the left thanks Apr 18 2007, 04:06 PM computers4kids
mine was always plugged into the left thanks
Mi... Apr 18 2007, 07:55 PM bd1308 if you stood behind the trunk and was looking at t... Apr 18 2007, 08:08 PM computers4kids
if you stood behind the trunk and was looking at ... Apr 18 2007, 08:12 PM bd1308 alright here's what you need to do:
After the... Apr 18 2007, 08:29 PM ClayPerrine
The Ignition turns the IGN relay on the relay bo... Apr 18 2007, 09:53 PM jd74914 I think I have heard the clicks . . . I'll che... Apr 18 2007, 09:50 PM  |
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