View Single Post
  #2  
Old 07-20-2002, 12:55 PM
stevebfl stevebfl is offline
Moderator
 
Join Date: Mar 2000
Location: Gainesville FL
Posts: 6,844
Common vac source problems occur at the motor source block.

I can't say what the codes are at home , but I agree to ignore them including the one about the aux water valve. Your problem is too much heat. The pumps do short and as a short might take down the controllers abilities (protection) to control the heater valve. If this is the case just disconnecting it should stop that problem (it will still set a code).

The problem with hot and cold should be in the heater valve or its control.
__________________
Steve Brotherton
Continental Imports
Gainesville FL
Bosch Master, ASE Master, L1
33 years MB technician
Reply With Quote