Soobahru

What should you do with Jb4 when bringing in car for service? Unhook it from the obd2? Remove completely?

What have other been doing?

BMS

Safest thing to do like with any modification is to remove it completely.

18bora

I've been to a couple of services so far. I unplug and remove the box from under the hood and tuck and zip tie both ends of the obdii wire and leave it in place. As long as they have access to the obd port, there is no need for them to crawl under and look, it's not like service techs really care, they just want to finish the service and move on to the next car.

Soobahru

I see. Do you flash it back to stock before going into service?

Soobahru

Thanks for the responses!