Forum: MKIII Supra
10-08-2012, 03:46 AM
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Replies: 29
Views: 6,551
Resolved!
It's running! A handful of problems, but the primary issue was mixed up wiring from the CPS. I found two reversed wires before, as posted, fixed those, but didn't notice the other two were also...
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Forum: MKIII Supra
10-02-2012, 01:48 AM
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Replies: 29
Views: 6,551
OK good luck
I'm terribly sorry for your grandfather. I'm a medical doctor and know exactly what you are saying. I'll post here as a sketch pad in your absence in case anyone with a similar problem stumbles on...
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Forum: MKIII Supra
09-30-2012, 10:44 PM
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Replies: 29
Views: 6,551
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Forum: MKIII Supra
09-30-2012, 10:44 PM
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Replies: 29
Views: 6,551
injectors?
I just remembered i might have put in the rc 660 injectors when it stopped working. Would that be enough to flood it?
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Forum: MKIII Supra
09-30-2012, 05:34 AM
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Replies: 29
Views: 6,551
All tests above are completed
Okay, I think I've covered all your questions so far.
I verified fuel pressure, set it to 35. Only issues is that may AFPR leaks pressure a little too fast when the ignition is off. I don't...
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Forum: MKIII Supra
09-25-2012, 04:00 AM
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Replies: 29
Views: 6,551
smoke
checked wiring - I pulled the dome fuse because there was a question of a minor short in that circuit. Otherwise, no short to ground. and so far haven't found any wiring faults doing voltmeter tests...
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Forum: MKIII Supra
09-24-2012, 02:33 PM
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Replies: 29
Views: 6,551
new inspection to-do list
Yes, though the part number is different by one digit and might not be eletroncially identical. I have to supra part in the lexus body now, I will try that swap.
Ok, I didn't understand the...
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Forum: MKIII Supra
09-24-2012, 01:12 AM
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Replies: 29
Views: 6,551
new ECU, new game
OK, had a spare ECU for an automatic transmission, same grey plugs. I have a M/T with a converted A/T harness, so I swapped the ecu anyway and it cranks fine. STA actually not checked once it...
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Forum: MKIII Supra
09-21-2012, 06:14 PM
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Replies: 29
Views: 6,551
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Forum: MKIII Supra
09-21-2012, 01:02 PM
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Replies: 29
Views: 6,551
ignitor didn't fix it
Thanks. I already had the ground mod in place. I replaced the ignitor and it is not much different. WIth all the injectors unplugged it behaves EXACTLY THE SAME as with them plugged in. I believe...
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Forum: MKIII Supra
09-20-2012, 12:26 PM
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Replies: 29
Views: 6,551
colder plugs
Yeah, I thought about that after I posted: plug gap should be the overriding determinant of spark. I'm running colder based on various postings on plug choices. I haven't run the engine enough to...
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Forum: MKIII Supra
09-13-2012, 04:02 PM
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Replies: 29
Views: 6,551
Update and some progress
Well it took a while, because I fried a few links and fuses jumpering the car too late at night and not paying attention. Now I can say the car is back to where it was before the explosion, when it...
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Forum: MKIII Supra
08-27-2012, 04:22 PM
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Replies: 29
Views: 6,551
Coil pack wiring info for 7MGTE
7MGTE ignition system wiring specs
WARNING: post edited - had error in my wiring which I hope I corrected. this is my best understanding of how it is supposed to look.
adapted from another...
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Forum: MKIII Supra
08-26-2012, 07:08 PM
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Replies: 29
Views: 6,551
found something!
Good instincts on looking at timing. the timing was all set correctly: cams, crank, CPS installation, but I found two wires reversed on the connector to the CPS.
My understanding from the TEWD...
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Forum: MKIII Supra
08-23-2012, 10:47 PM
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Replies: 29
Views: 6,551
timing settings
Got this but apparently my response was swallowed by the Verizon network.
Rechecked timing this week. it was set according to the exact procedure you linked to, and cam matchmarks and crank mark...
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Forum: MKIII Supra
08-20-2012, 09:38 AM
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Replies: 29
Views: 6,551
Thanks for your kind and generous attention. I...
Thanks for your kind and generous attention. I do appreciate it. I dont know that timing was off by any specific amount. I know it was way off, and I think I must have forgotten to set the crank to...
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Forum: MKIII Supra
08-20-2012, 04:12 AM
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Replies: 29
Views: 6,551
update and no progress
Wow. Kind of quiet here. Is it always like this? Anyway, in case anyone reads this, yesterday I pulled the turbo - perfectly good rebuilt stock turbo with no sign of damage. Then while it was off I...
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Forum: MKIII Supra
08-14-2012, 11:27 PM
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Replies: 41
Views: 11,565
ever fix this?
Old thread, but if you check back here, did you fix this? I had similar symptoms, ran horribly, very hot at idle. Did you check cam timing as well as ignition? and check for correct hook up of all...
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Forum: MKIII Supra
08-14-2012, 11:10 PM
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Replies: 29
Views: 6,551
Explosion, now no start.
A bit stumped, frustrated, would love help making a diagnostic task list to get my car started again. MKIII turbo swap into 1989 NA body, ran okay but was tracking down high pressure boost leaks...
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Forum: MKIII Supra
12-18-2006, 11:26 PM
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Replies: 3
Views: 2,069
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Forum: MKIII Supra
12-18-2006, 07:17 PM
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Replies: 3
Views: 2,069
Is this 7mgte okay?
Got a JDM 7M-GTE for a conversion from NA on 89 supra. Water drain plug on block was removed to show rusty debris blocking the hole, and a little bit of black oily water behind this. Before I dig...
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