MSefi.com read only forum (Jan.15,2018)

I should rephrase that, C17 was removed and the pads of C17 gave 1.6ish ohms. The capacitor itself had 5 megaohms and just creeped up. Yes, I am using a regular volt meter set to resistance.

Yea after looking over the schematics that looks about right because there is 2 1000K resistors that go from VCC to ground in the VR section of the board. This may be a dumb question but what exactly is VCC, from looking at the schematics it looks like its just a 5V supply for all the components of ...

Scratch that, that was with U6 still in the board. With it out pins 15 and 16 on the chip read 6 Megaohms but the pins on the board still read 1600 ohms.

What should the resistance between pins 15 and 16 on U6 be? I'm getting 1600 ohms and since those are the pins for VCC and ground shouldn't it be much higher?

Ok so I checked the voltage of the powersupply while the MS is powered up and it was 7 V (the power supply is 12V) and it kept dropping the longer it is plugged into the MS. I checked the resistance of C 17 and it was only 1.6 ohms.

I went through the power supply troubleshooting from the megamanual and I checked all the proper pins on the processor socket for 5V and none of them were satisfactory. I also checked the voltage regulator and from ground to the left pin it had around 6 volts and I have a 12 volt power supply ...

Ok, I guess it would be a good idea if I went thought all the troubleshooting on the assemble guide so Ill go though all of that and post back. Also the ms is completely non responsive even when hooked to the stim when you power it up no lights flash. I checked the stim and turns out the processor ...

hello this will be long so bear with me. So I got my megasquirt 2 last summer for my 92 eagle talon turbo awd. I assembled the board and got it got work with the stim fine, rpm and all the knobs on the stim worked as they should on tunerstudio. I had the board set up to work with the stock cam angle ...