× 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

P2196 Diagnostic Trouble Code Discussion for January 2011

Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck Rich

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 P2196
Help Request Posted
2002 Audi A6 Quattro 2.7L MIL Lamp on VIN: WAULD64B62
P2196: . mil light comes on after a few warm ups. engine reaches temp but seems to take a long time.it is about 200 degs f. after appox 25 min. also the heater does not have good heat at idle must rev engine. has had the aux water pump replaced prior to this code setti...
January 25, 2011
2004 Ford E-350 Super Duty 5.4L Hesitation, MIL Lamp on VIN: 1FCKE39L64
P2196: Lack of HO2S-11 Switch Sensor Indicates Rich. at 55 mph runs like cat converter is stopped up. transmission doesn't want to shift to 4th or will down shift to 3rd if in 4th. let off accelator it will shift on 1st or 2nd attempt. does not do this everyday. after it shifts it will run as fast as you want. 7...
January 26, 2011