General Bravo dashboard goes crazy !!?!?

[thedoctor92]

Ok i got a bravo 2010 with 100.000 km and all was ok yesterday i drove around 100km and get back home...now in morning i wanted to start car enter garage put the key and all warning lights pop on and wipers start work radio goes on off speedometer trying to get up but cant and all that crazy stuff,with some strange noise from engine like it's trying to pass normal test but cant...so i searched youtube and other sites and found out it could be a battery problem,or ecu problem...i hope is battery but i dont know,so if anyone know something SAY !!!

 

[zooooom]

Ok i got a bravo 2010 with 100.000 km and all was ok yesterday i drove around 100km and get back home...now in morning i wanted to start car enter garage put the key and all warning lights pop on and wipers start work radio goes on off speedometer trying to get up but cant and all that crazy stuff,with some strange noise from engine like it's trying to pass normal test but cant...so i searched youtube and other sites and found out it could be a battery problem,or ecu problem...i hope is battery but i dont know,so if anyone know something SAY !!!

sounds like battery fault, get some jumper cables on it to see if it starts then check your alternator and battery

 

[Matthewr1990]

Sounds like a dead battery to me.

 

[thedoctor92]

Problem solved it was a battery ) puted new and all was fine and normal exept asr off and hill holder off but after 5km ride it was reseted and i turn asr back on and now all works as new )

 

[zooooom]

Problem solved it was a battery ) puted new and all was fine and normal exept asr off and hill holder off but after 5km ride it was reseted and i turn asr back on and now all works as new )

good stuff

 

[Matthewr1990]

Problem solved it was a battery ) puted new and all was fine and normal exept asr off and hill holder off but after 5km ride it was reseted and i turn asr back on and now all works as new )

Yup that's because your ECU resets when disconnecting a battery. So it has to learn its pentameter sand how you drive so to speak. It's all a bit more complicated than that but that's the VERT vague overview. Some people seen to think its a good way to get more power out of your car. They pull battery out. Let it reset the ECU. Plug it back in and drive like looney bins for half hour. ECU sets itself up for maximum power delivery etc, though I don't believe it at all.