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Haltech Haltech Installation Diagrams and Setup Tips

Old 01-17-10, 06:48 PM
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the manuals arent working Claudio.
Old 02-04-10, 09:38 AM
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any working links??
Old 02-09-10, 11:54 AM
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Hey guys,

Just wanted to apologize if anybody has tried to download any of my file attachments, my site has been completely down for the past month or so, im getting a new host and am working on a new site with nicer content. So, all links should be back to normal within a short time, i will hopefully have all back up soon!

Thanks for understanding!
Old 02-10-10, 09:18 PM
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Appreciate the note. Looking forward to you getting back online. Definitely post another notice once your site is back.
Old 02-13-10, 02:40 PM
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Will Do! Im in the process of transfering my tuningtechnology.com domain to the new host, and then i will try to get everything back up the same way it was.
Old 02-15-10, 02:08 PM
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Thanks, let us know when it's back online!
Old 02-19-10, 07:40 PM
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If you guys need help with diagrams please contact Haltech USA directly! They have these on file!
Old 03-02-10, 05:28 PM
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Originally Posted by Claudio RX-7
You may have a Milspec harness, are the main trigger and home trigger bundle of wires white on the main cover, or gray?

If you have the milspec harness, this is the equivalent of an E11 harness, and the diagram is on the Haltech website. If you dont have a Psport harness you will have a different color scheme.

To all who have either an E8/E11 or Milspec harness:
Currently the Sport 1000 and 2000 have 2 pins, which are - trigger input and - home trigger input, these 2 pins are to better help with signal conditioning. If you have an E8/E11/Milspec harness these 2 wires are not on there, so, when wiring a Psport box using any of those harness, you have to use the Ground wire among the trigger budles, usually a blue wire that goes to pin 14 on the 26 pin connector. And in these instances, you will need to have check ON the trigger/home -ve check boxes in the trigger setup page. This references the negative side of the sensors to ground properly.

Keep this in mind when you purchase your units, or are upgrading from E8/E11 to Sport.
This is exactly my predicament.
I am using a p2k with an e11 harness and I'm getting screwed up triggering.
The e11 harness does not have pins 5&6 wired up but the p2k uses pin 5&6 for trigger and home (-).

The e11 trigger bundle has 2 blue wires and both of them are connected to my CAS (home and trigger).
The pin 14 (26 connector) is actually a black wire and I am not sure where it goes.

Do I need to do anything else other than check on for trigger/home -ve?

It is a 20b CAS btw.

Thanks
Old 03-02-10, 06:57 PM
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Originally Posted by nn20b
This is exactly my predicament.
I am using a p2k with an e11 harness and I'm getting screwed up triggering.
The e11 harness does not have pins 5&6 wired up but the p2k uses pin 5&6 for trigger and home (-).

The e11 trigger bundle has 2 blue wires and both of them are connected to my CAS (home and trigger).
The pin 14 (26 connector) is actually a black wire and I am not sure where it goes.

Do I need to do anything else other than check on for trigger/home -ve?

It is a 20b CAS btw.

Thanks
To All,

The fact that the E11 harness only has the main trigger input wires and the common ground should not affect the functionality of the ECU nor be a problem to running any reluctor style setup. The difference is the -ve option, if you wire up the reluctors using the common ground wire you would need to have it turned on. This is also true if the setup has both ground pins spliced together going to a common ground.

Having said that, correct me if im wrong, but isnt the 20B CAS similar to the 13B-RE CAS where both grounds on both reluctors share the same wire? The 13B CAS off the 2nd gen RX-7s is better suited to be used in these installations, the others are sometimes prone to more noise.

Im sorry about having the tech drawings unavailable for download, im still waiting to renew my hosting service, and its taken longer than what i had expected, they locked out my domain and i have to either get a new one or wait 2 months and "hope" i can grab it again with the new hosting service, those bastards!
Old 03-02-10, 08:29 PM
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each reluctor has its own ground wire (white and white/black) and they are connected to the e11 blue wires in the trigger bundle.

I did a quick test and the pin 14 is connected to ground.

I should have clarified that my triggering problem maybe related to the wiring harness, but it could be due to something else. I checked ON for trigger/home -ve in ecu manager and it didn't fix my problem. Will check ignition set up tomorrow.
Old 03-03-10, 08:22 AM
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Originally Posted by nn20b
each reluctor has its own ground wire (white and white/black) and they are connected to the e11 blue wires in the trigger bundle.

I did a quick test and the pin 14 is connected to ground.

I should have clarified that my triggering problem maybe related to the wiring harness, but it could be due to something else. I checked ON for trigger/home -ve in ecu manager and it didn't fix my problem. Will check ignition set up tomorrow.
Since this is an E11 where do you have your trigger/home filters and trigger/home gains? Also, edges? What is the trigger since last home doing?
Old 03-04-10, 11:01 AM
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Originally Posted by Claudio RX-7
Here is ladies and gents, a basic triple rotor installation for PS2K using LS1 coils.

I dont have enough info on the stock OEM igniters/coils to do a Stock diagram yet. But since most people upgrade anyway, i guess we can start with this one. I did the trigger info for both 2nd and 3rd Gen CAS, how ever, on the 2nd Gen CAS wires that come standard on the OEM CAS on a 20B i dont have a color scheme, this 2nd gen CAS color scheme is from the 2nd gen RX-7 CAS.

If anybody has any info on this and sees any changes that need to be made to it, please let me know.

Download it here: PS2K to 20B Diagram w/ LS1 coils
Hi. Any chance somebody has this file and could email it to me?
Old 03-15-10, 09:39 AM
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Originally Posted by Claudio RX-7
Here is ladies and gents, a basic triple rotor installation for PS2K using LS1 coils.

I dont have enough info on the stock OEM igniters/coils to do a Stock diagram yet. But since most people upgrade anyway, i guess we can start with this one. I did the trigger info for both 2nd and 3rd Gen CAS, how ever, on the 2nd Gen CAS wires that come standard on the OEM CAS on a 20B i dont have a color scheme, this 2nd gen CAS color scheme is from the 2nd gen RX-7 CAS.

If anybody has any info on this and sees any changes that need to be made to it, please let me know.

Download it here: PS2K to 20B Diagram w/ LS1 coils
Should i rather use FC CAS then 20B CAS? I have both on hand, if one should be more reliable/better, which one ? (if they differ)
Old 03-18-10, 01:11 AM
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Anyone has diagram p2k to M&W pro14r?
Old 03-19-10, 06:09 PM
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Originally Posted by hIGGI
Should i rather use FC CAS then 20B CAS? I have both on hand, if one should be more reliable/better, which one ? (if they differ)
If the FC CAS is good, use that.
Old 03-19-10, 06:16 PM
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Links have been fixed!!! Since i cant reedit the initial post can the moderators either let me edit my posts or edit it to reflect the new links? My host domain of tuningtechnology.com is locked from the previous hosting service and it will still take a few more weeks to regain access to it, in the mean time i have registered tuningtechnology.net so for the time being thats made the links here available again, i will also try to do this with the maps thread.

PS1K to FC Stock
PS1K to FC w/ MSD's
PS1K to FC w/ LS1 coils
PS1K to FC w/ M&W CDI
PS1K to FD Stock
PS1K to FD w/ MSD's
PS1K to FD w/ LS1 coils
PS1K to FD w/ M&W CDI

E6X to FC Stock
E6X to FD Stock
Old 03-20-10, 04:12 PM
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Sorry if this has been covered before. On a PS1/PS2 install to an FD why is the blue wire on the CAS grounded for the trigger but not the home?
Old 03-20-10, 05:18 PM
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PS2K to FC? or PS1K wiring is same like PS2K?
Old 03-21-10, 05:22 PM
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Originally Posted by fd_neal
Sorry if this has been covered before. On a PS1/PS2 install to an FD why is the blue wire on the CAS grounded for the trigger but not the home?
Neither blue wires are used. You would use the yellow and green wires for Ne+/- and G+/- on both home and trigger sensors.
Old 03-21-10, 11:10 PM
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Originally Posted by C. Ludwig
Neither blue wires are used. You would use the yellow and green wires for Ne+/- and G+/- on both home and trigger sensors.
Exactly, on Sport ECUs even though the blue wire inside the 4 core shielded is still a ground, we now have 2 separate pins to input the negative signals coming from reluctor sensors, Haltech did this to improve signal conditioning for better performance. The difference is also now, in the Trigger Setup, you will see a -VE option for both trigger and home inputs that when turned ON the ECU will reference the (-) inputs to ground.

On 2nd and 3rd Gen CAS where you have 2 wires coming from each sensor, you would leave this option unchecked, in contrast, on Toyota setups, where you have a common ground for all sensors, you would turn this ON.
Old 03-26-10, 08:44 PM
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A brief comment for wiring to the FD CAS sensors, 2 of the diagrams are wrong. the stock and msd's show the sensor - to be on the left side and the LS1 and M&W show - to be on the right. They all have the wiring colors correct, however for a guy like myself that repinned the CAS connectors so there was no splice in the wire this creates a small headache.

All the information I find shows the - terminal of the sensor to be on the left when viewed from the front, including the FSM. Its to bad that I used the LS1 diagram when wiring my car. I cought it just now before I tried firing it up, but its still a grip none the less.
Old 03-31-10, 04:55 PM
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Forgot about this one.

PS2K to 20B Diagram w/ LS1 coils
Old 04-07-10, 12:39 AM
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sprint re diagram ? for S5 RX7 stock igntion thanks agent
Old 05-01-10, 10:05 PM
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hi claudio!

could I have one for 20b with M&W CDI, FC CAS?

thanks much!
Old 05-09-10, 10:58 AM
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Originally Posted by stickmantijuana
hi claudio!

could I have one for 20b with M&W CDI, FC CAS?

thanks much!
You didnt say what ECU! Go to the base map thread, ive updated it with new maps and working links for all the maps we have on there. For the 20B too, use the one posted there for LS1 coils, change the ignition spark mode to Constant Duty, Falling edge and 40% period. But check your M&W documentation for an explanation of the "edge" setting on them.

FC and FD CAS use the same settings on Sport units.

Originally Posted by agentsmith39
sprint re diagram ? for S5 RX7 stock igntion thanks agent
The same diagram for the Sport units will apply for the sprint. Download it from here:

https://www.rx7club.com/forum/showth...03#post9879403

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