P2099 Diagnostic Trouble Code Discussion for October 2007
Downstream Fuel System Rich - HO2S-22 (Bank 2 Sensor 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 P2099
| Help Request | Posted | |
| 2007 Chrysler 300 Limited 3.5L MIL Lamp on VIN: 2C3KK53G87 P2099: Downstream Fuel Trim System Rich - HO2S-22 (Bank 2 Sensor 2). My Alldata online has no codes or maint info on this 2007 car. Using the 2006 information for this problem I've got conflicting information between firing order (showing #1 on the right bank) and print # 8W-30-10 (showing O2 2/2 being the right rear sensor). B... |
October 23, 2007 |
