Yaris Cross with long list of electrical faults at start up

[archezjaime]

Out of the blue this list of electrical faults has appeared in our 2022 Yaris Cross which, until now, has had no faults.  I've yet to decide if it is safe to drive the car to the dealer - down a mountain road in Spain with more than 200 bends

 

Braking Power Low

ABS Malfunction

Pre-collision System Malfunction

Parking Brake Malfunction

AWD System Malfunction

Secondary Collision Brake System Malfunction

Drive¬Start Control Malfunction

LTA Unavailable

 

Watch this space.......I'm hoping that they will be able to source quickly whatever module it is that has failed.

[Primus1]

Might be worth charging the Battery..

[RedToyota]

21 minutes ago, Primus1 said:

Might be worth charging the battery..

I would second that. The 12v Battery voltage is low. There is a thread pinned to the start of the forum, if you want to read up on it and the many experiences.

 

The quick fix is to replace the Battery OR jump start the car and let it run for about 30 minutes (leave it in ready mode) to recharge BUT Battery may be at end of life.

[forkingabout]

It simply needs a new 12 volt Battery, sounds like the original one is about to reach end of it's useable life.