e6x
Probably stupid questions as I can't read wiring schematics that well.

1. What is the recommended rating of a fuse for Haltechs main power wire to the battery? There is one already installed in the main fuse block right? Do I need another one? Same for the fuel pump wires.

2. I plan on running the fan, turbo timer and bac from the pwms. I'm a bit confused on the turbo timer (among other things). The manual says the tt is used in conjuction with the aux in line (lone green wire). Do I need a seperate tt such as a GReddy unit or does the Haltech control this exclussively?

3. Does each pwm need to be grounded? I'm not sure on how to wire these AT ALL.

4. On the e6x wiring diagram the pc interface (J2) and the trigger input (J16) are both shown crossed with a ground wire. Do I need to ground these additionally/seperately? The same question applies for the O2 sensor(J6) and the road speed (J17). I'm not using the road speed, maybe in the future.

5. I'm installing a GReddy Profec B series II to control boost. Does this wire into the Haltech and if so, how?

I know thats a lot of questions, but I'm hoping to finnish up this wiring (among other things) tommorow or at least this weekend.

Thanks

 

1. I figured it out

2 & 3. New question. In addition to the turbo timer, I'm running the ac and need to know if I need to make a choice between the turbo timer and the ac since it appears they both neeed the aux. in. wire. still need help with the pwm wiring.

4. I figured it out

5. I figured it out

 

bump

 

Are you part of the Haltech Group on Yahoo? Just thinking that some people don't frequent this forum enough

#3 - The PWM's are pull to ground so if you are using that PWM you will have to ground it.