I'm trying to wire my IQ3 dash can connector and have 3 different wiring diagram, can anyone point me in the right direction, I'm using a 3 port mini CAN hub and have the PS1000 on position#1 and the TC2 in 2 if it makes any difference. Also do I need the 120 ohm resistor? Thanks in advance.

 

http://www.haltech.com/wp-content/up...h_PS_rev-2.pdf

 

Thanks Chris.

Question , got it all wired up and connected but map sensor reading doesn't match the ecu gauge or Mechanical gauge, does it need to be calibrated thru dash software?

Thanks again.

 

Yes. The units probably don't jive.