...

Go Back   Lateral-g Forums > Technical Discussions > LSX Conversions
User Name
Password



 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 04-24-2022, 01:52 PM
stan65 stan65 is offline
Member
 
Join Date: Oct 2014
Location: Toledo, IL
Posts: 45
Thanks: 2
Thanked 18 Times in 14 Posts
Default CRC-1000 Dakota Digital DBW Cruise and a GMPP LT4

All,

I'm trying to get my cruise to work and I have a strange anomaly.

The cruise only functions when I have my HP-Tuners MPVI2 plugged in. I do not have to have the laptop USB hooked up, just the MPVI2 dongle.

It took me a bit to figure out why it worked sometimes and not others.

If I start the car without the dongle and go for a drive, the cruise will not engage. The light on the CRC-1000 goes green when powered on and turns amber for a second and back to green when I attempt to engage. (Dakota tech support says something is not allowing it to engage, and I would have to agree with them) lol.

If I start the car with the dongle and go for a drive, the cruise will not engage. and function perfectly. The light on the CRC-1000 goes green when powered on and when engaged turns amber and stays amber until I hit the brake or clutch at which time it goes back to green. If I unplug the dongle while driving, it will immediately shut the cruise off.

Any suggestions or explanations?

I tried adding a 60ohm terminating resistor across pins 6 and 14 at the ALDL with no success.

Thanks,
Stan
Reply With Quote
 

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 05:19 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2022, vBulletin Solutions Inc.
Copyright Lateral-g.net