View Single Post
  #2  
Old 11-22-2000, 10:31 PM
Benzmac Benzmac is offline
Registered User
 
Join Date: Mar 1999
Location: Suwanee, GA, USA
Posts: 4,712
I don't know what the mas sensor is>

I would think that you have a problem with the air injection not working properly. I would start by checking for a vacuum leak to the solenoid that actuates the valve in the air injection. This is critical for it to work.

Also, there is a test sequence that can be done to verify its operaiton. It is outlined ( the full test) in the 124 CD-1 under the group 14 in the Emmision control catagory.

Good luck We sell the CD's if your tech doesn't have the information needed.

------------------
Benzmac:
Donnie Drummonds
300E
ASE CERTIFIED MASTER AUTO TECHNICIAN
MERCEDES SPECIALIST 8 YRS
PARTNER IN MERCEDESSHOP.COM
OWNER OF MB AUTOWERKS .COM
Reply With Quote