MPVI2 (and 2+) prolink and AEM CAN bus

[Cranked Automotive]

Can’t wait for this to work!

[laibal]

Old thread bump. Is anyone else still having this issue? I have a 30-0300 flashed gauge with a mpvi2+ with pro features/prolink wired to the canbus correctly. I'm not sure it detects it when polling for additional parameters, but it will not log in the scanner. Running the latest Beta version.

[blindsquirrel]

Old thread bump. Is anyone else still having this issue? I have a 30-0300 flashed gauge with a mpvi2+ with pro features/prolink wired to the canbus correctly. I'm not sure it detects it when polling for additional parameters, but it will not log in the scanner. Running the latest Beta version.

-0300 flashed to what? If it's flashed to the -0334 type firmware then it doesn't get wired to the Prolink's CAN, it goes to the vehicle's CAN. They are different flavors. The AEMnet CAN in the original -0300 firmware was the type that spoke the same language as the Prolink's CAN.

[laibal]

Apologies, I should have clarified. I had an -0334 type that dr.mike flashed back to -0300 for me as I wanted to be able to use with my pro link. However with the wires added and correctly connected to the pro link adding the channels and polling for parameters with it connected doesn't log any data.

[dat111]

has this been fixed? with the MVP3

[Jokerofmagic]

Has anyone gotten this to work properly yet as mine in vcm always reads a lambda of 1; the wideband I am using is the aem 30-0310.

[Rowse]

Hi Keith,
Would you have the the pinout diagram for the Prolink+?
Cheers,
Tim

[blindsquirrel]

Hi Keith,
Would you have the the pinout diagram for the Prolink+?
Cheers,
Tim

https://www.hptuners.com/pub/Pro_Link_v1.pdf

[HartRod]

Old thread but I'm having an issue with this myself. I have a AEM 30-0310 and I am trying to log/display AFR on my scanner using the MPVI3 with the ProLink+. I have connected the AEMNet CAN high wire (black/white) to the ProLink CAN high wire (orange) and the AEMnet CAN low wire (green/white) to the ProLink CAN low wire (yellow). I repolled the scanner, added the AEM X series UEGO WB EQ ratio 1 PID. However, when I start scanning, nothing populates in the scanner. Thoughts? TIA.

I'm not sure if this matters, but my swap is an 84 C10 - 2017 GEN V L86/8L90 with a E92/T87 using a Speartech wiring harness an running a 2015 Corvette OS.