Trouble code P1470 means: Leakage Diagnostic Pump Control Circuit Electrical
po441
Trouble code P0604 means: Powertrain Control Module Random Access Memory (RAM) Error
The brake warning light on a 2005 BMW 325i can be reset by connecting an OBD II code reader. It can view and clear error codes detected by the computer.
your radio has a loose connection on the memory or acc power source
Check
in the engine
Just type in BMW p codes and go through them.
take your car to the BMW dealer they should know the code or you can take the radio out and see the serial number and call a BMW dealer and they can give the code over the phone it has 2 screws and it pops out
Can I get the color code please
You will have to call a BMW dealership and give them the model,year and Von and they can give u the code otherwise it may be impossible.
A BMW dealer can find out the code for you. They'll look at the serial # or some kind of # on the back of the stereo and find the code for it. They should do it for free last time I checked.