Cascade Crew

Raiden · Member Joined: 10 Mar 2004 Posts: 193 Location: tacoma

Does anyone have the schematic for the rs232 circuit board? I found a few, but not enough info to make my own. My cable is not working and it's not the software/laptop.

Twilightoptics · Posted: Sun Feb 13, 2005 3:08 pm Post subject:

What software are you using? Can't you just use the 2 transistor one? it's so much easier than the max.

Raiden · Member Joined: 10 Mar 2004 Posts: 193 Location: tacoma

Hey,

TY for the reply! I'm using Craig Moates software. How do you make the 2 transistor cable, if it will work with my 7730 ecm and the CM software?

Smile

Twilightoptics · Posted: Tue Feb 15, 2005 1:26 pm Post subject:

The bottom lead on the left is your GROUND(terminal A) and the top lead is the DATA(terminal e) of the ALDL.

You'll need one 10k OHM resistor to jump from A to B on the ALDL.

What I did was put a switch half way up the cord for the 10kohm jumper... so I just plug in all 3 wires, flip the switch to jump the aldl.... start car... flip switch off.

Made 3 cables and you can fit all this under a D-Sub hood if you are good with a soldering iron and electrical tape Very Happy