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-   -   DiyPnp sequencial injection conflict (https://www.miataturbo.net/megasquirt-18/diypnp-sequencial-injection-conflict-83191/)

vitorjorge 02-21-2015 12:07 PM

DiyPnp sequencial injection conflict
 
Hi all

I'm installing sequential module on my Dydpnp

But when i activate the additional drivers on tuner studio, a conflict error appears

http://s16.postimg.org/l6e4o9g4x/Capture.png

http://s16.postimg.org/3uds2tmnl/Capture1.png

Any idea???
Tank's

vitorjorge 02-21-2015 03:21 PM

I found the conflict!!!
The problem is that i don't understand....

If i turn off the boost control the problem fixes.
I'm using PT6 to control the boost solenoid

what does the additional drivers for injectors mess around with boost controll?????

bmxfuel007 02-21-2015 03:35 PM

PT6, when the sequential board is added to the diypnp, is one of the default channels used for the additional drivers for injectors. Just how it's setup. Wire your boost control to different output that isn't already in use. I think it uses PT6 and PT7, but I could be wrong as I haven't dealt with a diypnp in awhile

vitorjorge 02-22-2015 10:25 AM


Originally Posted by bmxfuel007 (Post 1208399)
PT6, when the sequential board is added to the diypnp, is one of the default channels used for the additional drivers for injectors. Just how it's setup. Wire your boost control to different output that isn't already in use. I think it uses PT6 and PT7, but I could be wrong as I haven't dealt with a diypnp in awhile

Tanks for the answer.

But now i have a new problem.
were do i connect the boost output?

i try this one:
PA0 Boost
PT6, PT7 used in sequencial injection
ALED fan.
FLEX Launch Control

i used to have PA0 to connect the FAN, but if i use the ALED it won't work.

Any idea?

vitorjorge 02-22-2015 10:51 AM

OK, i need to read the manual before asking questions.

outputs (PT6, PT7, and PA0) require a transistor circuit. Jumper the output port you have selected to the IN pin on RELAY1 or RELAY2 (that i was using)

IAC, WLED, and ALED outputs can all drive relays directly through FET transistors on the MicroSquirt Module

So if i understand correctly ALED connect directly to connector board 1A (Fan relay)

Braineack 02-22-2015 11:40 AM

move boost to Pa0 and just move on with life.


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