Autosport Labs

Sorry it took so long for me to get back to you guys. You were right, the SAW wire was shorted to the shielding at one of the splices. Looked to me like just one tiny strand got stuck in the joint, but it's enough to drop the signal. I got it running great now, better than it's ever ran! I'll have t...

@nitropixie, I didn't think about the SAW being grounded on the EDIS side, I'll check it out tomorrow. I do have shielding, and I could see how it could get breached fairly easily at the splices. I'm running the V4 board in a 1970 BMW 2002, and I've been working on this conversion since July. It's b...

I have everything up and running, base 10 degrees, I have communication with the module, and it responds to engine load (MAP readings) and RPM changes according to my laptop communication, but the actual timing in the car doesn't change. There is no signal coming out of the SAW circuit on the MJL co...