2014 Mazda CX-5 communication issues

[@CR-Z24]

Hey man just wondering i live in cali i have a 2018 CX5 and i have the same issues my car is clean title can you tell me where that ground wire is located?

[@desrad6416]

what was the problem ????

[@elitemobileautoelectric7782]

In this case the issue was a bad ground inside the inner fender. It seems that this car was at a body shop and paint was over the ground connector which caused a bad contact.

[@ricardoferrioli6473]

Was it a bad ground? A bad module ? PCM?

[@elitemobileautoelectric7782]

It was a bad ground over the inner fender. I’m guessing at one point it was at a body shop and paint was over the contact where the ground was supposed to be at and was causing weak ground to the modules because it was a shared ground.

[@mooauto2388]

Any update ?

[@elitemobileautoelectric7782]

The problem had lied on bad ground behind the right headlight. How I applied ground to the bulb that’s how it corrected the issue so I followed the schematic to my ground locations and found that to be the issue to list of communication to my modules and everything going haywire.

[@rusanescutraian]

On my cx 5 is 2017 the voice for the speed Limiter just stopped suddenly working

[@Osvaldo247]

TENGO UN PARPADEO EN EL MODULO BSM, EL ELECRICISTA DICE QUE ES EL MODULO LO COMPRE LO PUSE Y AUN HACE EL LO MISMO