Hello all.
I would like to know if the Viper (Gen1 or 2) will be supported by HPT ?
Thanks.
Max
Hello all.
I would like to know if the Viper (Gen1 or 2) will be supported by HPT ?
Thanks.
Max
Last edited by cyruss; 08-29-2010 at 08:29 AM.
Gen 1 is not likely. I'm not sure what ECM is in the Gen2.
I own a Gen3 so it will get done eventually!
Gen4 will probably be shortly after we release our dodge software for NGC3.
We got this guy Not Sure, ...
Thanks Keith,
I own a Gen2, how can I help you to know what ECM is in the Gen2 ?
'97 Jeep Grand Cherokee ZJ, 5.2L (Canada Import), 2" Lift
(CAI, Modded Kegger, Ported TB, 3" Cat-Back, SCT Custom Tune)
'98 Jeep Grand Cherokee Limited ZG, 5.9 V8, Stock
'03 Skoda Fabia, 1.4L 16v
'98 Chevrolet Camaro V6, 3.8L, Targa, ZZP GT1 Cam, Dynomax Cat-Back [sold]
Hmm, I thought the Gen4's where NGC3's. I'm not familiar with the VENOM ECU's. I'm wondering if its just a rebadged NGC3 or NGC4.
We got this guy Not Sure, ...
Unfortunately no, they look just like a NGC controller, and use the same connector, but the pin-out is completely different . It was developed by MZT , which is a collaboration between Motorola, Zytek , and Continental automotive systems. There was an article in Viper quarterly a year or two ago that talked about, in some detail, the development of the VENOM and the GEN4 engine. According to the article, it was the first time in Chrysler Corporate history that they developed both engine and engine control system at the same time. It was done because neither the previous engine or engine controller (JTEC) could meet emission requirements. If I dig around, I might be able to find the issue that had the article if you are interested.
Well that doesn't sound good for Gen4's.
I won't know more until we get some in house.
We got this guy Not Sure, ...
Should the scanner work on Gen 3's. Tried hooking up with one lap top and it goes BLUE! The other lap top never connects 2.22 version. Any advice
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
I SAID noting. Nothing I say.LOL. Do we have a beta for that 2.24. :>}
I loaded 2.23 and it worked on the gen 3 I have in the shop now. Can you make hiostograms with gen3's?
96/97 Gen2 pleeeeasssseeee
I am trying the SCT advantage software for all Viper gen .... don't like it at all !
Please HP tuner !!!!
'97 Jeep Grand Cherokee ZJ, 5.2L (Canada Import), 2" Lift
(CAI, Modded Kegger, Ported TB, 3" Cat-Back, SCT Custom Tune)
'98 Jeep Grand Cherokee Limited ZG, 5.9 V8, Stock
'03 Skoda Fabia, 1.4L 16v
'98 Chevrolet Camaro V6, 3.8L, Targa, ZZP GT1 Cam, Dynomax Cat-Back [sold]
The later JTEC+ ecus switched from ISO 9141 (sharing pin 7 with SCI in the OBD2 connector) to PCI or better known as J1850 VPW (running and terminating into a previously unused pin 2 in the OBD2 connector.) It varies depending on model, but if pin two is populated, I imagine it should work. I have only used it on GEN3 Vipers, but going through the different year/model OBD2 pinouts, they started wiring to pin 2 in 2001 .
- Chris
Wow! You are a walking JTEC-Library! ;-)
Thanks for the explanation. Hopfully HPT releases the new Firmware soon so we can scan the older JTEC(+) too.
- Mat
'97 Jeep Grand Cherokee ZJ, 5.2L (Canada Import), 2" Lift
(CAI, Modded Kegger, Ported TB, 3" Cat-Back, SCT Custom Tune)
'98 Jeep Grand Cherokee Limited ZG, 5.9 V8, Stock
'03 Skoda Fabia, 1.4L 16v
'98 Chevrolet Camaro V6, 3.8L, Targa, ZZP GT1 Cam, Dynomax Cat-Back [sold]
Bump!!!! No support for dodge at sct anymore.