COP with stock ECU, DSM Ignitor and 300m Coils
Hi Broxma,
I tried the new wiring with the two ignitors and it works for a few seconds and after that... it seems like the car is running in two cylinders. Sort of like when your sparks have moisture on them.
I am reviewing the wiring to make sure everything is wired correctly and post back.
I tried the new wiring with the two ignitors and it works for a few seconds and after that... it seems like the car is running in two cylinders. Sort of like when your sparks have moisture on them.
I am reviewing the wiring to make sure everything is wired correctly and post back.
Well!
I reviewed the wiring one more time sand everything seems to be fine.
The same symptoms above occurred after 15-25 seconds after start up.
I thought that it would work as the drawing. Oh well!
Will try to hook a CDI box to see if it will work.
I reviewed the wiring one more time sand everything seems to be fine.
The same symptoms above occurred after 15-25 seconds after start up.
I thought that it would work as the drawing. Oh well!
Will try to hook a CDI box to see if it will work.
Interesting.
I don't have a set of true single plug coils except some from a WRX and I don't know if they will fit. I can try the wiring if they do, but it won't be for a few days.
The only thing I can think to check is that the outputs for the ignitors are hooked up to 1/4 and 2/3, i.e. , OB2 on both ignitors going to 2/3(One to 2, one to 3) and OB1 on both going to 1/4(One to 1, one to 4). Even logically, I can't see how it shouldn't work. Try the CDI box and lemme know.
/brox
I don't have a set of true single plug coils except some from a WRX and I don't know if they will fit. I can try the wiring if they do, but it won't be for a few days.
The only thing I can think to check is that the outputs for the ignitors are hooked up to 1/4 and 2/3, i.e. , OB2 on both ignitors going to 2/3(One to 2, one to 3) and OB1 on both going to 1/4(One to 1, one to 4). Even logically, I can't see how it shouldn't work. Try the CDI box and lemme know.
/brox
Make sure your ignitors are the same configuration. I was following a how to thread for setting up a cop with a dsm ignitor and 300 coils and I found that with the ignitor I had the pinout was completley different than the guides.
--Josh
--Josh
Joined: Mar 2007
Posts: 1,077
Likes: 1
From: Still in NC!! Loving retired life!!
Joedr it looks as though you have been very busy since the last time we spoke! I will follow this thread very closely since I am also looking for solution less then what the shops are charging for a plug and play COP setup! I got your PM, just let me know when it is sent. No hurry. I'll get them mounted up and see how much shipping is gonna cost me! LOL
Josh
Josh
I am still looking for a magical part I saw the other day. It was an single ignitor with a 7 wire plug and 4 discrete outputs. It had wires going out both sides and looked to be specifically for an OEM COP setup not directly controlled by the ECU. I will continue to hunt it down. I know I saw it, I just can't recall where or on what.
/brox
/brox
Joedr it looks as though you have been very busy since the last time we spoke! I will follow this thread very closely since I am also looking for solution less then what the shops are charging for a plug and play COP setup! I got your PM, just let me know when it is sent. No hurry. I'll get them mounted up and see how much shipping is gonna cost me! LOL
Josh

Josh

Glad to see that you join us in this thread! Looking forward to see if we can come up with a solution for a COP with OEM parts and roughly under 500.00.
I will let you know as soon as I send it. Thanks for your understanding! BTW... I know it will cost a bit to send it overf here.
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