bump, dealing with similar issues in my 05 zx3. This is a helpful post. I am hoping I can get the car to Ford to check the wiring and/or get the parts before it kills my brand new battery.
03 SVT #442 - (LEMON)
05 ZX3 SES, SVT susp, etc (SOLD)
07 ZX4 SES, SAP2, IUP, FRPP, Pista's, Tint 73k