Haldex Drag Racing Controller

DET3 technical support
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Mr Mul
Posts: 5
Joined: Wed May 18, 2016 11:00 am

Haldex Drag Racing Controller

Post by Mr Mul » Wed Jul 06, 2016 12:17 pm

Afternoon all,

Since I have had no look with one of the dealers, I am hoping someone can assist on here.
I am looking to purchase a Haldex controller to which on the main info page states the following;

"..... it does not require any additional sensors, which allows to use 4Motion system in cars without ABS"

Can someone confirm a defined minimal list of sensors required to run the controller? I.E
Don't need ABS
Do need Vehicle Speed Sensor
Do need Steering angle Sensor

Along with the above, a recommended potentiometer (tried and tested)

For reference, The controller is to be fitted to a Mk2 Golf shell running 1.8t AWD Haldex Gen 1 with no ABS

Many Thanks

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Kisielisodd
ECUMASTER TEAM
Posts: 227
Joined: Fri Aug 15, 2014 9:49 pm

Re: Haldex Drag Racing Controller

Post by Kisielisodd » Mon Jul 11, 2016 4:29 pm

Our controller will work with Haldex, but it require internal modification.

when baying controller, modification is free of charge, but You must send haldex to Us.

Mr Mul
Posts: 5
Joined: Wed May 18, 2016 11:00 am

Re: Haldex Drag Racing Controller

Post by Mr Mul » Mon Jul 11, 2016 4:57 pm

Thanks, but I already understand that I need to send you my haldex unit to yourselves to modify, but I need to know what sensors at a minimal are needed

"Can someone confirm a defined minimal list of sensors required to run the controller? I.E
Don't need ABS
Do need Vehicle Speed Sensor
Do need Steering angle Sensor"



Thank you

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Kisielisodd
ECUMASTER TEAM
Posts: 227
Joined: Fri Aug 15, 2014 9:49 pm

Re: Haldex Drag Racing Controller

Post by Kisielisodd » Mon Jul 11, 2016 5:07 pm

No ABS, No speed signal, No steering angle, are necessary, but speed signal is a help full for disengaging drive when car is running beyond defined speed, but it is just an option. You need just potentiometer and activation switch which is included in the package.

Mr Mul
Posts: 5
Joined: Wed May 18, 2016 11:00 am

Re: Haldex Drag Racing Controller

Post by Mr Mul » Tue Jul 12, 2016 3:23 pm

Awesome;
Thank you.. ill get one ordered shortly :)

Mr Mul
Posts: 5
Joined: Wed May 18, 2016 11:00 am

Re: Haldex Drag Racing Controller

Post by Mr Mul » Tue Jul 12, 2016 4:58 pm

Do you have a wiring diagram or do I use existing wiring ?

Mr Mul
Posts: 5
Joined: Wed May 18, 2016 11:00 am

Re: Haldex Drag Racing Controller

Post by Mr Mul » Tue Aug 02, 2016 10:01 am

Any Wiring diagram for the install?

Napkin
Posts: 4
Joined: Thu Oct 22, 2015 3:22 pm

Re: Haldex Drag Racing Controller

Post by Napkin » Sun Dec 02, 2018 10:27 pm

i got a question. i got this wiring diagramm from the ecumaster webpage.
what about connector 10-14? where do i connect them? or do you send the haldex unit back with wires soldered to the control unit? and what about the connection 4+5. can i plug in a poti to control the distribution of the traction? and what about the temp sensor on pin 14? normaly the temp is read out by can or k-line.

can you help me out?

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