View Single Post
  #2  
Old 07-10-2018, 11:02 AM
andrewwynn's Avatar
andrewwynn andrewwynn is online now
Member
 
Join Date: Jun 2015
Location: Racine, WI
Posts: 10,818
andrewwynn will become famous soon enough
Which O2 sensor? I'm having they same problem but it's the heater circuit.

Is your sap running for 90 seconds at startup and is the sap valve operating?
__________________
2011 E70 • N55 (me)
2012 E70 • N63 (wife)
Reply With Quote

Sponsored Links