Mercedes-Benz GL-class X166 (2012-2016) upstream catalytic converter temperature sensor Wiring diagram

A-EKA-R ALDR BLK/GRN WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/YEL WIRE CDI CONTROL MODULE (REAR OF RIGHT FRONT FENDER) CHARGE AIR TEMPERATURE SENSOR DIFFERENTIAL PRESSURE SENSOR (DPF) DOWNSTREAM AIR FILTER PRESSURE SENSOR DPF SIG EA LDS ENGINE COOLANT TEMPERATURE SENSOR ENGINE OIL TEMPERATURE SENSOR EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR EXHAUST PRESSURE SENSOR FUEL HIGH PRESSURE SENSOR FUEL TEMPERATURE SENSOR GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE INJ H KTS SIG LLTF SIG PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE RDS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE SIG T SIG TEMP AGR TMOT UPSTREAM CATALYTIC CONVERTER TEMPERATURE SENSOR UPSTREAM TEMPERATURE SENSOR DIESEL PARTICULATE FILTER UPSTREAM TEMPERATURE TURBOCHARGER SENSOR VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL/BLK WIRE ZME+