View Single Post
      07-12-2023, 11:59 AM   #26
dosboy1
New Member
3
Rep
14
Posts

Drives: 2009 335i Xdrive
Join Date: Jun 2023
Location: Canada

iTrader: (0)

You were absolutely correct. It was a corroded wire that had to be traced back from the water pump. Thanks for you help!




Quote:
Originally Posted by dosboy1 View Post
We cleared the codes (2E81, 2E83, 2E84) and then I took the car out to drive to reproduce the overheat, so those codes are the latest after the yellow engine hot light came one.

I did the bleed procedure after those codes and I was connected to a charger but it was set at the 2A trickle charge. should I bleed again with the charger set at a higher amp?

for questions 5 and 6, I'll have to ask my friend to come back with Protool to see if any of that can be done.

After I did the bleed procedure, I did take the car out for a drive and I activated the hidden menu to see the water coolant temperature. This time the car did not overheat after driving for about 20 minutes and the temperature reached a high of 108 degrees Celsius which is 226 degrees farenheit.

The mileage is correct all those codes seem to be generated when the yellow engine hot light came on.
Appreciate 0