Chevrolet Blazer S15 (1994-1998) Transfer case circuit

2 19 23 VEHICLE SPD OUT AXLE SW IN 4 LO REQUEST 2 HI REQUEST 4 HI REQUEST A/T ONLY BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CRANK FUSE 20 10 AMP DATA LINK CONNECTOR DK BLU/WHT WIRE DK GRN/WHT WIRE ENCODER CHANNEL A ENCODER CHANNEL B ENCODER CHANNEL C ENCODER CHANNEL D ENCODER GROUND FRONT AXLE SWITCH FUSE 19 20 AMP GAUGES FUSE 4 10 AMP GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN, BULB TEST OR START HOT IN START I/P FUSE BLOCK (LEFT END OF I/P) IND HI IND LO LT GRN WIRE M/T ONLY MOTOR CONTROL A MOTOR CONTROL B ORG/ WIRE ORG/BLK WIRE PICKUP PK LPS FUSE 3 20 AMP PNK WIRE PPL PPL/WHT WIRE RED WIRE RED/WHT WIRE TAN/BLK WIRE TRANSFER CASE (LEFT SIDE OF TRANSFER CASE) TRANSFER CASE SHIFT CONTROL MODULE (BEHIND CENTER OF I/P) TURN B/U FUSE 16 15 AMP UTILITY VEHICLE CONTROL MODULE (VCM) (RIGHT SIDE OF ENG COMPARTMENT) WHT WIRE YEL WIRE YEL/BLK WIRE