ecu ground?

[stomp]

I took the gsx to the dealership because I needed help trouble shooting,apparently I have a bad ecu,before I left the dealership obviously not going to pay 1,100$ for them to fix it.. .The mechanic said that he left the ecu ground unplugged,I have no clue what he is talking about,doesn't the ecu ground itself when you bolt it to the mounting bracket?

 

[sniver]

If they did some thing they should be willing to disclose what they did, call em up while the tech might still remember what he did more specifically. As for the ground plug...I'm not sure. Basically anything metal bolted to the car is grounded, but the ecu board could be isolated from the metal case.

 

[stomp]

I'm getting so damn pissed,had the po100 code for mass or airflow circuit malfunction replaced the mass and ecu and still the same damn problem...guess it has to be a wire somewhere dunno!

 

[luv2rallye]

check this: http://www.dsmtuners.com/forums/newbie-forum/267128-short-computer-problem.html#post151247670

 

[stomp]

Thank you I'll have to check that out in the morning!