View Single Post
  #13  
Old 08-20-2014, 02:27 PM
mauipaul1 mauipaul1 is offline
Registered User
 
Join Date: Feb 2014
Posts: 9
Problem Solved faulty HVAC control unit

sorry for cross posting but this fix has the potential to help someone else with
these ridiculously complicated HVAC systems that can cause FALSE sensor codes, turn your radiator fan on high, and prevent your A/C from working!!

AUXILIARY FAN CONTROL MODULE 0275457732 - Mercedes-Benz Forum
Reply With Quote