 Megasquirt to be installed, How do I fool my ECU? |
 Sep 2, 2005 - 3:05 PM
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 Enthusiast  Joined Apr 18, '05 From Lincoln, Ar Currently Offline Reputation: 7 (100%)  |
For those of you who have a piggy back unit. How did you fool your ECU?
I want to know cause im about to install megasquirt and I want to know where my injector wires that connect the ECU would go? 
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Replies
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Sep 4, 2005 - 10:25 PM
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 Enthusiast Joined Aug 30, '02 From Anaheim, CA Currently Offline Reputation: 0 (0%) |
QUOTE(soulshadow @ Sep 4, 2005 - 6:55 PM) QUOTE(Snarfer @ Sep 4, 2005 - 1:25 PM) I'm confused about what you are asking? I would be pretty weary of installing the megasquirt and allowing the ecu to handle spark. It might advance/retard at stupid times and open/close the egr if you still have that at stupid times. As far as wiring the injectors did you get a relay board? Megasquirt isn't sequential so you will end up wiring all 4 injectors to bank 1 and they fire at the same time. Most of the time you only use bank 2 if you have 6+ cylinders or water sprayers. [right][snapback]331034[/snapback][/right] A relay board? I see that most people have it, but do I really need the relay board? Isn't it just for a saftey precaution for the MS unit from frying out? [right][snapback]331156[/snapback][/right] no, it makes wiring much easier get an SAFC if you want piggy back fuel control -------------------- 1994 Celica GT4 WRC Edition
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Posts in this topic
soulshadow Megasquirt to be installed Sep 2, 2005 - 3:05 PM
Coomer Just out of curiosity, why don't you just use ... Sep 2, 2005 - 3:18 PM dans_st I also was looking at using the Megasquirt on my c... Sep 2, 2005 - 4:20 PM soulshadow The thing is coomer, I really dont want to add edi... Sep 2, 2005 - 9:16 PM Snarfer I'm confused about what you are asking? I wou... Sep 4, 2005 - 1:25 PM
soulshadow QUOTE(Snarfer @ Sep 4, 2005 - 1:25 PM)I'm... Sep 4, 2005 - 9:55 PM Kwanza26 That's not how megasquirt works. If you'r... Sep 4, 2005 - 4:03 PM Dr_Tweak If you haven't already, check out www.msefi.co... Sep 4, 2005 - 4:29 PM Snarfer You don't need it I was just wondering how you... Sep 4, 2005 - 11:29 PM StreetRacing10PSI megasquirt replaces ur ECU. i know a few ppl who h... Sep 5, 2005 - 12:23 AM Snarfer What kind of ignition does the 4a silvertop use? ... Sep 5, 2005 - 10:50 AM Coomer The AE101 4A-GE uses an ESA system I believe. Sep 5, 2005 - 11:11 AM Snarfer Here is a link from a guy getting an stock esa sys... Sep 5, 2005 - 9:54 PM |
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