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) [04/2013 - 08/2015]: Wiring Diagram
Refer to DTC P0102 for the mass air flow meter sub-assembly circuit.
Refer to WIRING DIAGRAM , or refer to WIRING DIAGRAM
Refer to DTC P2195 for the air fuel ratio sensor circuit.
Refer to WIRING DIAGRAM