Car Wiring Diagrams for Hybrid circuit for GMC Sierra Classic 1500 HD (2007-2007)

13 14 15 16 PPL 2500 2500 1 2 HI SPD GMLAN SRL DATA + HI SPD GMLAN SRL DATA + 2501 2501 HI SPD GMLAN SRL DATA - HI SPD GMLAN SRL DATA - 5084 5691 50 HI VOLTAGE BATTERY (+) HI VOLTAGE BATTERY (-) 5685 5595 50 5087 5686 5683 APO NEUTRAL HI VOLT INTERLOCK LOOP SIG 2 BATTERY BLK WIRE BLK/WHT WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRANK VOLTAGE ENGINE SPEED SIGNAL DK GRN WIRE ENG SPD SIG ESCM FUSE FUSE FUSE BLOCK MOBILE RADIO (UPFITTER OPTION) FUSIBLE LINK 4 (14 GA- GREY) GRN WIRE HCM-B FUSE HCM-I FUSE HIGH SPEED GMLAN SERIAL HOOD AJAR SWITCH HOT AT ALL TIMES HOT IN RUN OR START HYBRID CONTROL MODULE HYBRID FUSE INSTRUMENT CLUSTER SYSTEM LEFT BATTERY LT BLU WIRE LT BLU/BLK WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PHASE 1 PHASE 2 PHASE 3 PNK 1 2 3 WIRE PNK COOLANT PUMP RLY CTRL WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE PNP MEDIUM RESOLU- TION ENGINE SPEED SIGNAL POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM (TRAILERING OPTION) PPL PPL 5 6 7 8 PPL HI VOLT INTERLOCK LOOP SIG 2 GROUND APO PHASE A PPL PNK WIRE PPL/WHT WIRE RED WIRE STARTER ENABLE RLY CTRL STARTER/GENERATOR STARTER/GENERATOR CONTROL MODULE (RIGHT REAR OF ENG COMPT) SWITCH SIGNAL TAN WIRE TAN/WHT WIRE TRANSMISSIONS SYSTEM UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENG COMPT) UNDERHOOD SECONDARY FUSE BLOCK (LEFT SIDE OF ENG COMPT, REAR OF BATTERY) WHT WIRE YEL WIRE YEL/BLK WIRE

13 14 15 16 PPL AUXILIARY POWER OUTLET- 120 VAC (EXTERIOR) AUXILIARY POWER OUTLET- 120 VAC (INTERIOR) BLK WIRE CRANK FUSE DK GRN WIRE EHPS FUSE ELECTRO HYDRAULIC POWER STEERING MODULE ENERGY STORAGE BOX (ESB) FRAME RAIL) GRN WIRE HARN) HARNESS) HOT AT ALL TIMES HOT IN ACC RUN AND START I/P FUSE BLOCK IGN A FUSE 34 IGN B FUSE IGNITION SWITCH LOCK NCA WIRE ORG/ WIRE PARK/ NEUTRAL POSITION (PNP) SWITCH (ON LEFT SIDE OF TRANSMISSION) PICKUP BOX INNER PANEL ASSEMBLY PNK 1 2 3 WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION CIRCUIT POWER MAINT FUSE PPL PPL 5 6 7 8 PPL/WHT WIRE PWR MAINT RELAY RED WIRE RUN WIRE UNDERHOOD FUSE BLOCK (AT LEFT SIDE OF ENG COMPT) UNDERHOOD SECONDARY FUSE BLOCK (LEFT SIDE OF ENG COMPT, REAR OF BATTERY) WHT WIRE YEL WIRE YEL/BLK WIRE

1-CAR 1-CS 4-CS 4-FAN 1-FAN 1-NTC-1 1-NTC-2 2-CAR 2-NTC-2 2-NTC-1 2-NTC-3 1-NTC-3 3-BCO 4-BCO 2-BCO 1-BCO 2-CS 3-CS 5-BCO 2-FAN 3-CAR 39 40 41 42 HI SPD GMLAN SRL DATA - 7-CAR 8-CAR BATTERY 1 BATTERY 2 BATTERY 3 BATTERY CUT OFF SWITCH BATTERY VOLTAGE BCO CTRL BCO CTRL BATT POS VOLT BCO STATUS GND BLK WIRE COMPUTER DATA LINES SYSTEM CURRENT SENS SIG A LOW REF FAN SPEED SIG ESB FAN (+) CURRENT SENSOR ENERGY STORAGE BOX (ESB) ENERGY STORAGE BOX (ESB) FAN ENERGY STORAGE CONTROL MODULE FUSE HOLDER FUSE GND-CAR GROUND (PIN 25-38 NOT USED) IGNITION 0 VOLTAGE (PIN 43-47 NOT USED) IGNITION 1 VOLTAGE (PIN 19-23 NOT USED) LOW REF LOW REF LOW REF TEMP SENS SIG 3 VOLTAGE SENS SIG 2 NCA WIRE ORG/ WIRE PNK WIRE RED WIRE SERVICE DISCONNECT SWITCH TAN WIRE TEMPER- ATURE SENSOR (BATTERY 1) TEMPER- ATURE SENSOR (BATTERY 2) TEMPER- ATURE SENSOR (BATTERY 3) VOLTAGE SENS SIG 1 VOLTAGE SENS SIG 4 VOLTAGE SENS SIG 3 VOLTAGE SENSOR 1 VOLTAGE SENSOR 2 VOLTAGE SENSOR 3 VOLTAGE SENSOR 4 WHT WIRE