DTC P0171: System Too Lean (Bank 1); DTC P0172: System Too Rich (Bank 1); DTC P0174: System Too Lean (Bank 2); DTC P0175: System Too Rich (Bank 2) [08/2018 - 08/2019]: Wiring Diagram
Refer to DTC P2195 (Refer to WIRING DIAGRAM ).
Refer to DTC P2195 (Refer to WIRING DIAGRAM ).