Zero Off Update Cable

[H2O]

I have the EControls Zero Off ECOM Reprogramming Cable. If you want to reprogram ZO to update the software or change to the R2 Antenna this is what is needed. It plugs into the diagnostic port on PCM/GM engines. Since it was $250+ to purchase, I am thinking $25 plus shipping both ways to use it. I am NOT an IT expert so I cannot help with the reprogramming. The software is available directly from zerogps.com. Connect one end (USB) into a laptop with the software installed and the other end into the engine harness (under the plastic top cover). I also have an extra brand new R2 antenna wiring harness that is available (only the special wiring harness that is needed to connect the R2 antenna and not the antenna itself). PM me for details.

[swatguy]

Thanks for the post. Subscribed for when my attena arrives.

[jhiestand]

I'm in a similar situation. Received my antenna in December but now that weather is starting to turn I'm working to get the new antenna installed and the software updated. Must admit, I'm a little peeved that we must jump through hoops with the proprietary cable in order to complete the upgrade. Anyone have a cable they would rent me? OR, has anyone sent their unit to Zero Off and had them apply the upgrade?

I've contacted their technical support and they have NOT been very helpful up to this point.

[H2O]

I sent a PM to you. (ZO wants you to do the programming).