× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0173 Diagnostic Trouble Code Discussion for May 2007

Fuel Trim Lean Or Rich (Bank 2)

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0173
Help Request Posted
2001 Mercedes-Benz E320 3.2L MIL Lamp on VIN: WDBJF65J41
P0173: fuel trim. ... check and vehicle failed for "MIL" lamp on. our data on these are very limited. no other information we can obtain other than P0170, P0173, pertaining to fuel trim. can anyone point to pattern failures or steer into a good direction. no other wor...
May 09, 2007