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Ignition IGBT
Re: Ignition IGBT
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- LQFP144 - On Top Of The Game
- Posts: 331
- Joined: Sun Jul 13, 2008 2:58 pm
- Location: South Wales, UK
Re: Ignition IGBT
I will try and get the motronic schematic uploaded tonight to explain better. and yes it is on the ground side of the secondary.
93'BMW 325is M50B25TU, Rebuilt 06/06, JE10.5:1, polish&port. Scorpion BB, K&N CAI, TEJ21 WBO2, '07 M3 Evo 18" 225F, 255R, EBC Kevlar, Bilstien Sprint, Polyflex. Head rebuild Oct'08, OEM+FSE FPR, MS2v3.0_DJB Custom, Extra 2.0.1
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- LQFP144 - On Top Of The Game
- Posts: 331
- Joined: Sun Jul 13, 2008 2:58 pm
- Location: South Wales, UK
Re: Ignition IGBT
OK here we go notice the 240R and the screened signal cable going back to the ECU which carries the voltage drop across the resistor when the spark current is flowing.
93'BMW 325is M50B25TU, Rebuilt 06/06, JE10.5:1, polish&port. Scorpion BB, K&N CAI, TEJ21 WBO2, '07 M3 Evo 18" 225F, 255R, EBC Kevlar, Bilstien Sprint, Polyflex. Head rebuild Oct'08, OEM+FSE FPR, MS2v3.0_DJB Custom, Extra 2.0.1
- Spudmn
- LQFP112 - Up with the play
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- Location: Auckland, NZ
Re: Ignition IGBT
Hi Fred
I know you are a fan of the J121 but will the J722T be just as good. It has 2 coil drivers. Remember I don't care about a tach output.
I know you are a fan of the J121 but will the J722T be just as good. It has 2 coil drivers. Remember I don't care about a tach output.
Re: Ignition IGBT
What is it from? I'm a fan of the J701, mostly, but most of them are good, afaik. If it suits your needs, use it! :-)
DIYEFI.org - where Open Source means Open Source, and Free means Freedom
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FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!
FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!
- Spudmn
- LQFP112 - Up with the play
- Posts: 232
- Joined: Thu Feb 10, 2011 12:27 am
- Location: Auckland, NZ
Re: Ignition IGBT
From a Mitsubishi 4G63
Re: Ignition IGBT
Yep, use it! :-)
And, post a pic here! :-)
And, post a pic here! :-)
DIYEFI.org - where Open Source means Open Source, and Free means Freedom
FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!
FreeEMS.org - the open source engine management system
FreeEMS dev diary and its comments thread and my turbo truck!
n00bs, do NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!