PCMHacking Frequently Asked Questions (FAQ)

Holden/Delco Tuning. ALDL, OBD 1.5. Circa 1989 to 2004.
User avatar
Posts: 147
Joined: Mon Nov 09, 2009 4:56 pm
Location: Perth

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby madmaxisback » Sat Jan 21, 2017 7:02 pm

Hello guys, trying to suss out the flex tables to control my thermos and noticed this link is dead. Just wanted to let you know to help others.

Thanks

Q. What type of PWM is the $12P flex outputs?
A. Its electrically a low side (ground side) driver.
It is a static 32hz, with 0-100% duty cycle programmable against anything in the ecus data stream.
It is suitable to drive solenoids and electronic engines
It is not suitable for most PWM signalling applications (eg PWM IAC)
If more than 500ma of current is required this product cant be used to increase the available current to 10amp or 20amp with used with a heatsink:

http://pcmhacking.net/forums/viewtopic.php?f=14&t=397

Edit by antus: Thanks for the tip, ive removed the link as vl400 is not making that board anymore.

Posts: 10
Joined: Mon May 01, 2017 8:13 pm

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby maverickpug666 » Wed May 17, 2017 7:12 am

Im wanting to purchase and nvram for my vr ss auto sent vl400 a pm but not reply yet?

User avatar
Posts: 9617
Joined: Sat Feb 28, 2009 9:05 pm
Location: Tenambit, NSW

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby Holden202T » Wed May 17, 2017 8:55 am

He is not selling them anymore, check in the for sale section you'll find what you need and the correct person that is selling them. The links are also in the first post under 'hardware'.

Posts: 8
Joined: Tue Jul 03, 2018 10:32 pm

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby LT1truck » Mon Jul 16, 2018 7:43 pm

Hi
I am trying to load up the ADX file to allow logging from my 424 ECM using Tuner Pro RT. When I unzip the file from the 424.zip link it doesn't provide a file with the *.adx name (*.ads instead). Also, should I be loading the file via the "acquisition" "load definition file" path?
cheers

User avatar
Posts: 4773
Joined: Sat Feb 28, 2009 8:38 pm
Location: Wellington NZ

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby delcowizzid » Mon Jul 16, 2018 8:12 pm

Must be a very old zip package ads was the old file extension should be import from ads in the drop down unless it's been removed in later releases. There's plenty of adx to suit though without importing an ads file
If Its Got Gas Or Ass Count Me In.if it cant be fixed with a hammer you have an electrical problem

User avatar
Posts: 4773
Joined: Sat Feb 28, 2009 8:38 pm
Location: Wellington NZ

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby delcowizzid » Mon Jul 16, 2018 8:16 pm

Use any $11 adx or the add out of ose $11p still works I think
If Its Got Gas Or Ass Count Me In.if it cant be fixed with a hammer you have an electrical problem

Site Admin
User avatar
Posts: 5629
Joined: Sat Feb 28, 2009 8:34 pm

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby antus » Mon Jul 16, 2018 8:41 pm

Dont bother with ads, mostly they dont have the right init stuff and dont work. Thats for tunerpro 4 from literally about 10 years ago. Things have come a long way since then. Recommend putting OSE11P on your pcm and use the definitions it comes with.
Have you read the FAQ? For lots of information and links to significant threads see here: viewtopic.php?f=7&t=1396

Posts: 8
Joined: Tue Jul 03, 2018 10:32 pm

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby LT1truck » Mon Jul 16, 2018 11:13 pm

thanks everyone

Posts: 8
Joined: Tue Jul 03, 2018 10:32 pm

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby LT1truck » Tue Jul 17, 2018 11:50 am

Hi All

Another noob question - I will be embarking on a NVRAM upgrade on my 424 ECM (v8 - auto). I am terrified at screwing up the process and would prefer to remove and park the existing ECM and complete the upgrade on fresh 424 ECM so at least I have backup. My question is - can I use an 424 from a VR V6 auto if I am intending to fit the NVRAM and load up a 11P operating system? I did search the FAQ and other threads and couldn't find any coverage of this.
cheers

User avatar
Posts: 1995
Joined: Fri Mar 14, 2014 8:37 pm
Location: Bacchus Marsh, Vic

Re: PCMHacking Frequently Asked Questions (FAQ)

Postby Biggvl » Tue Jul 17, 2018 12:02 pm

Sure can :thumbup:
According to chemistry, alcohol is a solution...

PreviousNext

Return to Holden ALDL ECUs

Who is online

Users browsing this forum: No registered users and 4 guests