NicoPz

My car started to did this today
This problem is only when i drive the car for 20-30 minutes, first those lights come on, then all the windows, lights and cluster stop working, then the car turn off and i need to wait it to cool down, then again runs normal just for a few time.
Someone with the same problem?
The scanner only shows the code P0550 (Power Steering) but i dont think this affects in the main problem.

For reference, MAF´s were changed recently because the problem was similar but with the MAF the car is turning on perfect, then the problem presents after those 30 minutes,

Do you think the problem could be the BCM? Or the crank and cam sensors?

Thank you in advance

icer5160

iTrader: (4)

Sounds like a potential wiring fault. Usually, if you have a bad crank or cam sensors, you would see other codes. Many of these sensors get a 5V reference signal directly from the ECU. ECU failures are very rare, so I would start running through the FSM wiring diagrams and start checking voltages and continuity before firing the parts canon.
-Icer

NicoPz

Thank you very much, i will check all the lines first, will keep you updated.