does the 7170 ECM ground the circuit at pin C2???
figured out that the high pressure switch is toast, any harm in bypassing it?
*edit* nevermind for Q#1.
Im using $8D and it uses switches to control the relay, not the ECM itself(i think). Whats funny is, switching the HVAC controls does energize the circuit at pin F1 on the 7730, so instead of grounding it actually sends 12V. Im thinking its something in the code that needs to be changed. Ugh....
[This message has been edited by sleevePAPA (edited 05-11-2013).]