DIYPNP schematics?

Ask questions about DIY board assembly issues, fault finding and testing. (Covers all Megasquirt versions and board.)

Moderators: jsmcortina, muythaibxr

Post Reply
Six_Shooter
Super MS/Extra'er
Posts: 1424
Joined: Mon Oct 17, 2011 7:28 pm
Location: South Western Ontario

DIYPNP schematics?

Post by Six_Shooter »

Have the DIYPNP V1.5b schematics been published?

I received one of these (N76 model) that when the previous tried to add sequential injection he "let the smoke out" (direct quote), but doesn't know what he lest the smoke out of...

I'm trying to diagnose the DIYpnp base board before plugging the uS module back into it.

I have applied power to the board and get voltage at various points, but have not been able to get power at the VR conditioner (U6 LM1815).

Having the schematics would make it much easier to troubleshoot repair and even modify the board.

So are they avaiable and I just haven't found them or are them kept under wraps?

Thanks
Tha Toy: 1973 Datsun 240Z Turbocharged, and loads of fun, now MS'd
Tha Otha Toy: 1923 T-bucket Hot Rod, Currently Sniper'd
Tha Daily: 2005 Chevy Blazer
Tha Summer Daily: 1987 Buick Skyhawk hatchback
Tha Long Term Project: 1985 GMC S-10 Jimmy, hasn't been fun for a while
Matt Cramer
Super MS/Extra'er
Posts: 17507
Joined: Thu Apr 16, 2009 8:08 pm

Re: DIYPNP schematics?

Post by Matt Cramer »

We currently don't have a customer version of the schematics out, but if you email us at support@diyautotune.com, I'll be glad to help.
Matt Cramer -1966 Dodge Dart slant six running on MS3X
Post Reply