Thread: Code 8C: MAP controlled thermostat circuit control?
View Single Post
  #16  
Old 01-17-2013, 08:49 AM
oembimmerparts oembimmerparts is offline
'Fest Sponsor
Location: San Antonio
  
Join Date: Jan 2007
Posts: 1,522
Mein Auto: 2001 Z3
View My Garage
On the 540, Make sure to check the harness where it plugs into the stat. There is a known issue there that can even lead to a engine fire. Check your plug to make sure its not loose and falling apart.

Max
__________________
Reply With Quote