1989 Mustang 5.0, Resistor for thermactor

89 Ford HO · 10-25-2009

what is the resistor needed for the thermactor so it wont run codes and is there a diagram on where or how to put it where it goes.

**EagleAutosports** · 10-25-2009

Or do you mean the EGR trick? I saw your other thread about it.

89 Ford HO · 10-27-2009

do you just solder the 3 together and put the wires in the plug and it tricks it into thinking its on

89 Ford HO · 4 Weeks Ago

can i also buy a new one and plug it in and leave the old one on the car so it just reads good from the new one?

89 Ford HO · 4 Weeks Ago

Quote:

Originally Posted by EagleAutosports

Or do you mean the EGR trick? I saw your other thread about it.

whats the color band for the 390k? i got a assorted pack and it dont tell you.