Mercedes-Benz E-class W213/S213/C238/A238 (2016-2021) brake circuit 2 switchover valve Wiring diagram

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLU/BLK WIRE BLU/YEL WIRE BRAKE CIRCUIT 1 INTAKE BALL VALVE BRAKE CIRCUIT 1 SWITCHOVER VALVE BRAKE CIRCUIT 2 INTAKE BALL VALVE BRAKE CIRCUIT 2 PRESSURE SENSOR BRAKE CIRCUIT 2 SWITCHOVER VALVE BRAKE VACUUM SENSOR BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE CAN B H CAN B L CAN H H CAN H L COMPUTER DATA LINES SYSTEM COUPE CONVERTIBLE ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENGINE COMPARTMENT PREFUSE BOX ENGINE FUSE, RELAY MODULE FLEX-E BP FUSE 1 FUSE 129 FUSE 2 GRN WIRE GRN/ORG WIRE GRN/YEL WIRE GRY/GRN WIRE HIGH PRESSURE, RETURN PUMP HOT AT ALL TIMES HOT W/ ENGINE COMPARTMENT TERMINAL 15 RELAY ENERGIZED LEFT FRONT PRESSURE REGULATOR VALVE (PRESSURE HOLD) LEFT FRONT PRESSURE REGULATOR VALVE (PRESSURE RELEASE) LEFT REAR AXLE RPM SENSOR LEFT REAR PRESSURE REGULATOR VALVE (PRESSURE HOLD) LEFT REAR PRESSURE REGULATOR VALVE (PRESSURE RELEASE) M+ (-) M+ (-) 31 MASTER BRAKE CYLINDER PRESSURE SENSOR NCA WIRE PNK/GRN WIRE REAR PRESSURE SENSOR REAR SAM CONTROL UNIT RED WIRE RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE RIGHT FRONT PRESSURE REGULATOR VALVE (PRESSURE HOLD) RIGHT FRONT PRESSURE REGULATOR VALVE (PRESSURE RELEASE) RIGHT REAR AXLE RPM SENSOR RIGHT REAR BRAKE WEAR SENSOR RIGHT REAR PRESSURE REGULATOR VALVE (PRESSURE HOLD) RIGHT REAR PRESSURE REGULATOR VALVE (PRESSURE RELEASE) SIG SIG PNK FLEX E BM PNK FLEX E BM WIRE STOP LAMP SWITCH TRACTION SYSTEM HYDRAULIC UNIT (LEFT REAR ENGINE COMPT) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/YEL WIRE YEL WIRE