Chevrolet Chevy Van G3500 (1996-1998) p/b booster fluid flow alarm switch Wiring diagram

1589 470 PPL 13 19 4 5 6 PNK PNK WIRE ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE DIESEL DK GRN WIRE DK GRN/WHT WIRE ENGINE OIL PRESSURE INDICATOR SENDER (TOP REAR OF ENGINE) EVO/PASSLOCK MODULE (BEHIND LEFT SIDE OF DASH) FUEL PUMP AND SENDER (IN FUEL TANK) FUEL PUMP SWITCH, ENGINE OIL PRESSURE GAUGE SENSOR (TOP REAR OF ENGINE) FUEL SENDER BUFFER MODULE (BELOW RIGHT SIDE OF DASH) FUEL TANK LEVEL SENDER (IN FUEL TANK) GASOLINE GRY WIRE HOT IN ACC OR RUN HOT IN RUN I/P FUSE BLOCK (LOWER LEFT KICK PANEL) IGN INLINE DIODE LOW FLOW LOW PRES. LT GRN WIRE LT GRN/BLK WIRE ORG/BLK WIRE P/B BOOSTER FLUID FLOW ALARM P/B BOOSTER FLUID FLOW ALARM SWITCH P/B BOOSTER FLUID FLOW AND PRESSURE ALARM DELAY MODULE P/B BOOSTER FLUID PRESSURE ALARM SWITCH PARK BRAKE WARNING SWITCH PNK 1 2 WIRE PNK 39 474 1581 IGNITION WIRE PNK WIRE POWERTRAIN CONTROL MODULE (BEHIND CENTER OF DASH) PPL PPL 9 29 30 FUEL SIG VSS RTN VSS SIG PPL FUEL LEV PPL GAUGE CTRL SENS GND PPL/WHT WIRE RADIO I FUSE 17 RADIO, ELECTRONIC POWER STEERING SYSTEM RESISTOR SIG IN SW SENSE TAN WIRE TAN/WHT WIRE TRANS FUSE 24 TWISTED PAIR VEHICLE CONTROL MODULE (ON LEFT RADIATOR SUPPORT) VEHICLE SPEED SENSOR (LEFT SIDE OF TRANSMISSION) VEHICLE SPEED SENSOR BUFFER (DIESEL ONLY) (BELOW DASH, NEAR STEERING COLUMN) VSS OUT VSS RTN GND IGN VSS SIG VSS OUT W/ P/B BOOSTER WARNING OPTION, WHT WIRE YEL WIRE YEL/BLK WIRE