hey guys. hoping someone can point me in the right direction. i built a new setup and decided to go with the hondata cpr ignition setup. with having the new cpr i cannot datalog anymore. when i go to data log it works until i give the car some gas and when it starts to make power it disconects anywhere from 4 to 5000rpm. reading around the forum it says its due to to much radio frequency interferance. just wondering if anyone has ran into the same problems. ive read make sure u have resistor plugs which i do ( brk7es11s. ) also adding more ground wires. i have one tranny ground wire. looking to add one more. just seeing if someone has the cpr ran into the issue and has solved it. could it be so simple just to add another engine ground? my engine bay was just freshly painted and filled and completely wire tucked so im trying to stay away from drilling holes and adding grounds if thats not the case. has anyone just shielded wires before or maybe extended the cpr box wires and relocated it? any ifo would be great

thanks a bunch

 

I have tuned several cars with the cpr system & have not had such an issue.
Make sure you are running resistor style spark plugs & that you are using the correct USB cable provided by hondata which has the ferrite bead inline.

 

This could also be due to the wire tuck and bad grounds from painting the engine bay.