Unbelievable MAZDA QC! BSM-OFF and TCS-OFF switches are switched!

memasterac

Member
:
CX-9
I just found this out today that my 09 CX-9s BSM-OFF switch turns off the TCS and TCS-OFF switch turns off the BMS.

It was a real shock when I found this out. I verified with the owners manual that my four switched from left to right are Headlight leveling switch, BSM-OFF sitch, TCS-OFF switch, and Power liftgate switch. How did my CX-9 get pass the QC before showing up in the dealers lot? I wonder how many other QC problems were hidden there?

Unbelievable!
 
So is the wiring wrong or the buttons are wrong?
Have you ever brought your CX9 in for service that relates to TCS or BSM?
Maybe the mechanics took the buttons off and put them back wrong.
 
Last edited:
It is the worse case ---> wrong wiring. All switch buttons are layed out as the owner's manual. I believe it's Mazda QC flaw because no one ever touched my TCS and BSM...
 
Nowadays, the entire dash is pre-made elsewhere before it is sent to the assembly line.
Most likely it is the mistake of supplier.
Its Mazda's QC error, nonetheless.
 
Back