Haltech Output Wire
11-06-2011, 09:41 PM
#62
When the generic output is active, it reads continuity to ground but it shows ~75 ohms. When the generic output is NOT active, it is exactly the same. So as far as I can tell the generic output does nothing. When I turn the key off and the Haltech shuts down a few seconds later, the resistance to ground through the output wire drops to ~0.3 ohms.
IMHO just buy the CAN module and use that. Save your time and sending the unit for repair takes a long time from experiences of other Z owners. Last thing you want is for it to come back and say "all ok" but have the same issue.
11-07-2011, 05:30 AM
#63
^ I use it as no-lift-shift as well, so no problem between gears. I could see how you would need conditional control if it was set low and/or shifting very slowly - but for performance use, no. I have upgraded my personal car to 1.10 as well, but have not been to the track since then to test.
11-07-2011, 05:55 AM
#64
What is different about the CAN system in the G35??? I remember the original firmware did not see the G35 wheel sensors either. Haltech had to release a new firmware. But its always working on the 350z.
Hal do you know what was originally adjusted in the updated G35 firmware to get the wheel speed sensors to read?
Hal do you know what was originally adjusted in the updated G35 firmware to get the wheel speed sensors to read?
I tried 1.10.1 firmware yesterday. Not only does the output still not work properly, but with 1.10.1 my CAN wheel speed sensors stopped working altogether. So I am back on 1.06.2 which is what Hal sent me months ago and is the only firmware I have ever tried which actually had working wheel speed sensors.
When the generic output is active, it reads continuity to ground but it shows ~75 ohms. When the generic output is NOT active, it is exactly the same. So as far as I can tell the generic output does nothing. When I turn the key off and the Haltech shuts down a few seconds later, the resistance to ground through the output wire drops to ~0.3 ohms.
When the generic output is active, it reads continuity to ground but it shows ~75 ohms. When the generic output is NOT active, it is exactly the same. So as far as I can tell the generic output does nothing. When I turn the key off and the Haltech shuts down a few seconds later, the resistance to ground through the output wire drops to ~0.3 ohms.
11-07-2011, 02:51 PM
#66
You are not the only one. There are at least another few threads that report this and mine also does the same. I just gave up.
IMHO just buy the CAN module and use that. Save your time and sending the unit for repair takes a long time from experiences of other Z owners. Last thing you want is for it to come back and say "all ok" but have the same issue.
IMHO just buy the CAN module and use that. Save your time and sending the unit for repair takes a long time from experiences of other Z owners. Last thing you want is for it to come back and say "all ok" but have the same issue.
Two problems with the CAN module:
- Its over $400
- It requires the use of firmware 1.10 or higher, which will disable my wheel speed sensors so I would be worse off than I am now.
And it just pisses me off - even if firmware 1.10 worked I wouldn't shell out another $400 to make the ecu do something that it is supposed to do already.
11-07-2011, 04:06 PM
#68
If indeed the wheel sensors are not working for all G owners with 1.10 then I would assume Hal and Haltech will get this sorted out pretty quick with a point release.
The question here is if this is true after such a long time for release you would have hoped the QA would have picked this up.
The question here is if this is true after such a long time for release you would have hoped the QA would have picked this up.
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