Audi A6 C5 facelift (2001-2004) exhaust temperature sensor 2 Wiring diagram

A/C SYSTEM BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BRN WIRE BRN/GRY WIRE CAMSHAFT POSITION (CMP) SENSOR 1 CAMSHAFT POSITION (CMP) SENSOR 2 CHARGE AIR PRESSURE SENSOR ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE SPEED (RPM) SENSOR EVAPORATIVE EMISSION (EVAP) CANISTER PURGE REGULATOR VALVE EXHAUST TEMPERATURE SENSOR 1 EXHAUST TEMPERATURE SENSOR 2 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE IDLE AIR CONTROL (IAC) CUT- OFF VALVE INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE (IAT) SENSOR KNOCK SENSOR (KS) 1 KNOCK SENSOR (KS) 2 LEAK DETECTION PUMP (LDP) MALFUNCTION INDICATOR LAMP NCA WIRE RED/GRN WIRE SECONDARY AIR INJECTION (AIR) SOLENOID VALVE VIO/WHT WIRE WASTEGATE BYPASS REGULATOR VALVE WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE