2019 Mazda CX-9, Evo-one, thar-maz3 T-harness

Question

Couple questions.

For the vehicle and hardware above should I be using Guide 68271?  When I search for a guide it comes up with a few different ones that don't quite match but If I search under the Thar- maz3 it brings up this one which looks right.

If this is the right one, it says I need the Evo-one to be hardware 7 minimum.  When I connect to the flash link it says I have a hardware version 4.  Which seems odd as the sticker on the back has a date of 11/2019 (SN 002B04-060015) which I would think would be the latest hardware version .

In the guide it says I need 2 diodes.  It does not say where to hook them up or of what value they should be.

Answer 1

Yes that is the correct guide for your vehicle. The hardware 7 minimum is for remote starter side. Your module is compatible with this installation. You are right the 2 diode is an error in guide, please ignore.