Dynosty

iTrader: (27)

Glex, it was always intended to work the way it does now... they just had it coded backwards. It is "fixed" and should remain this way.

Raj, I have heard nothing about a delta load change though that doesn't rule it out.

rcdash

iTrader: (18)

My data logs are ending up corrupt. When I hit view it tells me there was extra data in the frame or something and gives me the option of saving a binary dump. It calls it "fred.bin", attached. I was logging RPM, load, TPS, base fuel injection time, injector 1 injection time, O2 calibration Bank 2, O2 calibration Bank 1. I initially had a mix of 100ms and 5ms sampling, so I switched all of them to 100ms but both times got corrupt logs.

I will post over on the Haltech forum also Hal, but if you can confirm the problem and expedite resolution, that would be great.

Thanks.

EDIT: The Haltech forum doesn't allow attachments (zips anyway). I tried posting both my 70 kb and 200 kb dumps. The smaller one is allowed here at my350.

Glex25

iTrader: (11)

I had the same problem Saturday.
Did you try to delete your old datalog and try starting fresh?

That worked for me

rcdash

iTrader: (18)

Yep, when I changed parameters, it erased the log. I will try disabling the log, then erasing it, the restarting it.

thanks.

Dynosty

iTrader: (27)

rcdash, which software/firmware are you on now? Not sure what would be causing the corruption, but as a fix I would suggest you delete all the logged channels except 1 (required), change your trigger, disable logger, save the map, power down the ecu and ecu manager software. Then open ecu manager, power up ecu, change your trigger, add your channels, power cycle the ecu, and save your map.

Side note: you can now log 20 channels (increase from old 10 channel limit)

rcdash

iTrader: (18)

Thanks Hal. I will try that.

I have ECU manager 1.04, firmware 1.04, data log viewer 1.00 (not beta)

Dynosty

iTrader: (27)

1.04 and 1.04 should work perfect for you. Also, go to Help-About in the data log viewer.. mine is showing 1.1.0.2. What do you have?

rcdash

iTrader: (18)

Thanks Hal. Darn it - work keeps me from getting the version - but maybe I'll sneak over to the parking garage at lunch time!

Hey, did you notice the new auxilliary fuel map? All we need is a timing map, and we'll have "spares" for failsafes!

Glex25

iTrader: (11)

So does that mean we will finally have a low boost and high boost map all in one

rcdash

iTrader: (18)

You can do that now. The 32 x 32 resolution for maps is so BIG you can easily fit all your boost levels in there (fuel, timing). Now having different boost control maps (i.e. duty cycle or target boost) would be nice so you can have external triggers that allow different boosts (like a scramble boost function) - that would be cool.

Having spare compensation maps that can be triggered by an external trigger (such as a line for METHANOL ON or METHANOL FAILURE) is something available in the Sports series and it is my understanding that development is aligning feature sets into the future. Looks like this new fuel map is the first step in that direction.

IT'S WORKING AGAIN! I didn't have to go through the series of steps to change parameters - just disabled log, erased log, re-enabled, rebooted ECU and was good to go.

My data log viewer says 1.1.0.0 by the way. But that was what was bundled from your website.

JuJube

iTrader: (3)

Thanks for the info Hal

rcdash

iTrader: (18)

Hi Hal,

This new 1.04 package is pretty neat. It lets you play with the Sports series maps as well. Do you have a version that lets you edit advanced parameters like the transient throttle delta load dead band for the 350z maps?

I already tried to fool it by changing the extension of the 350z map to a hs2-104 but it's smart and knows it's a 350z map and hides certain menus and screens.

EDIT: Hal, sent you an e-mail today with some logs and also posted a pic on Haltech's user support forum related to transient throttle.

str8dum1

iTrader: (11)

Is there a wiring diagram somewhere on how to setup the 2 step? I dont want to buy a KP module if the Haltech already does this

rcdash

iTrader: (18)

http://www.injectedperformance.com/h...fo.htm#twostep

Lots of good info here: http://www.injectedperformance.com/haltech/

str8dum1

iTrader: (11)

sweet.

It says supplied connectors, so I assume those 2 and 3 wire breakouts come with the haltech?

i'll have my haltech on tuesday, but it will sit until everything gets swapped.

Hopefully the unit fits behind my custom kickpanels.

Dynosty

iTrader: (27)

rcdash, thanks for providing the links.

str8dum1, Yes, the mating two, three and four pin connectors come with the Haltech. I just updated the two step wiring information with regards to when it is active. Please review again, as Haltech reversed the activation permanently starting with firmware version 1.04.

http://www.injectedperformance.com/h...fo.htm#twostep

str8dum1

iTrader: (11)

Edit-- i see a pic on injectedperformance where it has all the break out wires. the attached pic must be an older wiring harness.....

So for the 2step, you are basically just joining those 2 wires to a switch on the breakout to activate? Are there any relay diagrams on how you are incorporating those 2 trigger wires into the clutch switch?


Also, i guess you either use the AIT in the MAF or the external sensor, correct? I bought the external sensor so I can properly read AIT's after my meth nozzle.

Finally, does the Haltech shift light http://www.injectedperformance.com/e....aspx?ID=10388 work with the 350z PnP? Didnt see wiring diagram for that, so I guess not?

rcdash

iTrader: (18)

I recall someone posted a DIY (but the wiring is now reversed as Hal mentioned).

You can use the AIT on the MAF sensor and in fact you will want to wire in your aftermarket AIT sensor (should you decide to use it) right into the MAF wiring so that the stock ECU still gets temp readings.

Not sure about the shift light (though the outgoing programmable aux line is there and could be used).

Glex25

iTrader: (11)

I wired my AIT directly to the Haltech.
Let the OEM MAF Harness alone so the OEM ECU is reading from the MAF and HAltech is reading from the IAT

As far as the wiring for the 2 step it's still the same you just need a N.O switch now instead of a N.C switch

https://my350z.com/forum/forced-indu...h-control.html

KevinAPEX did a DIY for the 2 step in that thread but most pics don't work.
If you need the pictures I might have them and I will rehost them

Glex25

iTrader: (11)

Spelled checked
Images Rehosted
Changed to current working switch