Main Relay Clicking On + Off ????

[85gsxr]

I typed in test. I could have type in anything and it would should up.

Any ideas?

Thanks Matt.

DW

[Matt Cramer]

Looks like it's not communicating at all. Check for 5 volts on the VREF and bootloader wires.

[85gsxr]

Looks like it's not communicating at all. Check for 5 volts on the VREF and bootloader wires.

Matt,

I checked the VREF and bootloader wires again tonight and they both have 5 volts. Bad Microsquirt?

Thanks

DW

[Matt Cramer]

Either a bad Microsquirt or a bad serial cable. If you bought it from us, send me an email at websales@diyautotune.com.

[85gsxr]

Big Thanks to Matt Cramer from DIY Auto Tune!!!!

I sent the unit to him, he tested it and checked it out, sent me a new serial cable and sent it back. I wired everything up, uploaded 2.886 without a problem and now I can communicate with the Mircosquirt!

Thanks again to Matt.

DW