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-   -   Haltech boost controller ??? (https://www.rx7club.com/haltech-forum-62/boost-controller-623004/)

cdaleracer669 Feb 11, 2007 11:29 PM

boost controller ???
 
i am kind of confused how to wire up the boost control solenoid. there is two wires, what do i wire them to? i looked in the manual and it wasnt clear to me.

Claudio RX-7 Feb 11, 2007 11:49 PM


Originally Posted by cdaleracer669
i am kind of confused how to wire up the boost control solenoid. there is two wires, what do i wire them to? i looked in the manual and it wasnt clear to me.

Simpel, one wire is 12V switched power, the other is a PWM set to wastegate. What ECU is this?

cdaleracer669 Feb 12, 2007 08:16 AM

alright i wasnt sure what the "other " wire went to (12 volt power). thanks. it is the e6k

Claudio RX-7 Feb 12, 2007 12:55 PM


Originally Posted by cdaleracer669
alright i wasnt sure what the "other " wire went to (12 volt power). thanks. it is the e6k

Yeah, one pin is for 12V power (switched) and the other comes form the PWM, you set it to wastegate and use the trim knob to get boost control with it and set the duty cycle map.

classicauto Jun 6, 2007 02:25 PM

Bringing this back....

Where is a good "starting point" for the wastegate duty cycle map? Should it just be flatlining at a given voltage? If so, what voltage?

Just trying to set this up so the first time I boost on the haltech EBC I don't end up jamming 25 psi down my engine's throat....ya know :)


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