P2099

DTC P2099 - POST CATALYST FUEL TRIM SYSTEM TOO RICH BANK 2

DTC DETECTING CONDITION
Two consecutive driving cycles with fault

CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode and Inspection Mode.

Wiring Diagram:

Step 1 - 6:

Step 7 - 10:

Step 11 - 13:

Step 14: