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After 1JZ ECU Repair Please Help

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Old 10-17-12, 07:11 PM
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MrSlopra
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Default After 1JZ ECU Repair Please Help

Repaired the capacitors on my ecu last night. I replaced all 5 capacitors and cleaned all of the corrosion off the board. The copper tracks seem to still be intact. I tried to start it this morning and my battery was dead of course...so I picked up a new battery and tried a few minutes ago. It turns over beautifully but does not start...

Any ideas on what to look for? I have never had this issue before working on the ecu so I'm leaning towards that being the problem so ideas on what to look for on the ecu would be best but I'll check anything. I'm beyond pissed right now

Thanks for any help
Old 10-17-12, 07:38 PM
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I'm about to check continuity on all of the solder points for the capacitors to where their copper tracks go
Old 10-17-12, 08:16 PM
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StiCk3
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is the CEL hooked up/working? getting fuel/spark?
Old 10-17-12, 08:57 PM
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Originally Posted by StiCk3
is the CEL hooked up/working? getting fuel/spark?
When the ECU did finally give out completely on me (It's been giving me issues for awhile) it wouldn't start and I tried to get it to start for quite a while so I could get it home (ended up towing it). Could this have maybe fouled the spark plugs enough to not give it spark? Could this have caused another issue possibly? It at least killed the battery. I'll see if I can pull any codes tomorrow.

Continuity seems to be OK on the ECU
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