DIY Cruise Control FAQ (2006-2010 Yaris)

[hayden]

Originally Posted by CTScott

Any bare metal under the dash will make a good ground.

The only potential issue with solid instead of stranded wire is flexibility. Solid wire can't be flexed too much or it will break.

I think I'm giving up. I guess I'm a god damned retard because apparently I cannot even make the wires connect. I reran ALL of the wire again, and the connection right at the D3 connector will be fine for 5 minutes, then with changing nothing, the connection will break. I'll check it at the ECM, it's fine, and then check it again at D3 and magically it's working again after changing nothing. And now even when there's a connection right before the D3 connector, moving the CC stalk no longer causes any changes in voltages, meaning there's now also a problem with the D3 connector or something between the D3 and the stalk.

Maybe I'll just put up a craigslist ad asking someone who isn't a retard to do it for me for $50 or something. Anyone in DFW want to make some easy money?