Oldsmobile Bravada III (2001-2004) org/blk Wiring diagrams

ABS FUSE 33 ABS PUMP ANTI-LOCK INDICATOR BLK WIRE BODY CONTROL MODULE (BCM) (UNDER DASH, ON HEATER CASE) BRAKE FLUID LEVEL SWITCH (ON MASTER CYLINDER) BRAKE FUSE 51 BRAKE INDICATOR BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM PPL PPL DELIVERED TORQUE SIGNAL DK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START HVAC 1 FUSE 39 IGN E FUSE 22 IGNITION 3 LF WHL SPD SENS REF RF WHL SPD SENS SIG DELIVERED TORQUE SIG INSTRUMENT PANEL CLUSTER LEFT FRONT WHEEL SPEED SENSOR LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (UPPER LEFT SIDE OF ENGINE) PPL PPL/WHT WIRE REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RED WIRE REQUESTED TORQUE SIGNAL RIGHT FRONT WHEEL SPEED SENSOR SERIAL DATA SPLICE PACK STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT BRACKET) TAN WIRE TAN/BLK WIRE TRAC DISABLE TELLTALE TRACTION ACTIVE INDICATOR TRACTION CONTROL SWITCH TRACTION DISABLED INDICATOR TRACTION DISABLED SWITCH UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) IPC/DCI FUSE 24 VEHICLE SPEED SIGNAL WHT WIRE YEL WIRE YEL/BLK WIRE

103 11 328 HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM 1317 28 HEADLIGHTS SYSTEM HORNS SYSTEM 1348 1835 812 INTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM 2282 1140 1969 1970 WIPER/WASHER SYSTEM 80 307 306 WARNING SYSTEMS HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM BAT POSITIVE VOLTAGE BAT POSITIVE VOLTAGE COURTESY LAMP PWR REAR FOG LP RLY CTRL BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BENEATH LEFT REAR SEAT) BRN/WHT WIRE CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DOOR LOCKS SYSTEM POWER WINDOWS SYSTEM FOG LAMP RELAY CTRL HORN RELAY CTRL GROUND BACK UP LAMP PWR BAT POSTIVE VOLTAGE LED DIMMING SUPPLY ACCESSORY VOLTAGE GROUND RAP RELAY CTRL DOOR UNLOCK RLY CTRL PARK LAMP RLY CTRL GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLPS SW ON SIG HEADLPS HIGH BEAM PWR INT LPS DEFEAT SW SIG HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN ACC, RUN OR START HOT IN RUN HOT IN RUN OR START INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM KEY IN IGN SW SIG FLASH-TO-PASS SW SIG PARK LPS SW SIG LF DOOR AJAR SW SIG LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PARK BRAKE SWITCH (ON PARKING BRAKE ASSEMBLY) PNK HEADLPS ON IND CTRL SECURITY SYS LO REF WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM PPL REAR FUSE BLOCK RED/WHT WIRE RR DOOR AJAR SW SIG PARK BRAKE SW SIG DOOR LOCK RLY CTRL LR PWR WND LKOUT CTRL TBC 2 FUSE 7 TBC 3 FUSE 4 TBC 4 FUSE 40 TBC 5 FUSE 32 TBC ACC FUSE 31 TBC IG FUSE 50 TBC IGN 1 FUSE 16 TBC RUN FUSE 52 UNDERHOOD FUSE BLOCK TBC 1 FUSE 31 WHT WIRE YEL WIRE

21 43 LOW REF OIL TEMP SEND 4 3 PERSONAL- IZATION 4 3 TRIP 7 32 MIL CTRL VSS 8 BULBS ABS IND. AIR BAG IND AIR SUSPENSION COMPRESSOR ASSEMBLY (ON LEFT REAR FRAME RAIL, NEAR SPARE TIRE) BATTERY IND BLK WIRE BLK/WHT WIRE BRAKE IND BRN WIRE BRN/WHT WIRE CHANGE ENG OIL IND CHECK GAUGES IND CLASS 2 CLASS 2 COMPUTER DATA LINES SYSTEM CRUISE IND DIC FUEL SIG DIC SET/RESET DIC SW SIG DIC TOGGLE SW DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENG SPEED ENG SPEED SIG ENGINE OIL LEVEL, TEMPERATURE SENSOR (ON RIGHT SIDE OF ENG BLOCK) ENGINE OIL PRESSURE SWITCH (ON RIGHT SIDE OF ENG BLOCK) FUEL FUEL GAUGE FUEL PUMP, SENDER ASSEMBLY (INSIDE FUEL TANK) GRY WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN RUN OR START IGN 1 IGN E FUSE 22 ILLUMINATION INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT CLUSTER LEFT TURN LEFT TURN IND LO COOLANT LO WASHER FLUID LOGIC LOW FUEL IND LOW REF LT BLU WIRE NCA WIRE NOT USED OIL GAUGE OIL LEVEL SW OIL PRESS SW ORG/ WIRE ORG/BLK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (ON UPPER LEFT SIDE OF ENG) PPL PPL FUEL LEVEL PPL LOW REF REDUCE ENG POWER IND RIGHT TURN RIGHT TURN IND SEAT BELT IND SECURITY IND SELECT SERVICE ENGINE SOON IND SHIFT IND SPEEDOMETER STEERING WHEEL CONTROL ASSEMBLY TACHOMETER TAILGATE AJAR IND TAN/BLK WIRE TEMP GAUGE TRIP ODOMETER DIC VOLTS GAUGE VSS WHT WIRE WINDSHIELD WASHER FLUID LEVEL SWITCH (IN WINDSHIELD WASHER FLUID RESERVOIR) YEL WIRE

4 LO 5 9 MEM PWR ILLUM AFWD 4 HI BLK WIRE BODY CONTROL MODULE BODY CONTROL MODULE (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK) BRN WIRE COMPUTER DATA LINES SYSTEM DATA DK GRN/WHT WIRE DRIVER DOOR MODULE ELECTRONIC BRAKE CONTROL MODULE (ON INNER LEFT FRAME RAIL BSIDE TRANSMISSION) FRONT FOG LAMP INDICATOR GRY WIRE GRY/BLK WIRE HEADLAMP ON HEADLAMP SWITCH LED DIM LOW REF LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MEMORY/ HEATED SEAT SWITCH NCA WIRE ORG/BLK WIRE PNK HDLP ON WIRE PNK WIRE PPL PPL/WHT WIRE REAR FOG LAMP INDICATOR REAR FUSE BLOCK REAR FUSE BLOCK (BELOW LEFT REAR SEAT) SPLICE PACK TAN/BLK WIRE TRACTION ACTIVE TRACTION CONTROL SWITCH TRACTION DISABLED TRANSFER CASE SHIFT CONTROL MODULE (BEHIND LOWER LEFT SIDE OF DASH) TRANSFER CASE SHIFT CONTROL SWITCH UNDERHOOD FUSE BLOCK (ON LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

A/C SYSTEM AM ANTENNA AM/FM ANTENNA AUXILIARY HVAC CONTROL MODULE (AT REAR OF LOWER CONSOLE) BARE BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COAX COMPUTER COMPUTER DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ENABLE SIG FM ANTENNA FM IMPEDANCE MATCHING MODULE FM SIG FM SIG RADIO ANT GROUND GRY WIRE HOT AT ALL TIMES HVAC-B FUSE 36 INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LF OUT LINES SYSTEM LR LOW LEVEL AUDIO SIG + LR OUT - LR OUT + RF OUT + RF OUT - LT GRN WIRE MODE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL/WHT WIRE RADIO RADIO ANTENNA RADIO ANTENNA MODULE (ON RIGHT REAR OF HEADLINER) RADIO CONTROL SIGNAL RADIO FUSE 41 REAR FUSE BLOCK (BENEATH LEFT REAR SEAT) RR LOW LEVEL AUDIO SIG + RR OUT RR OUT + GROUND SERIAL DATA STEERING WHEEL CONTROLS ASSEMBLY SUPPLY VOLTAGE SYSTEM DATA LINES TAN WIRE VOLUME AM/FM SWITCH VOLUME DOWN VOLUME UP WHT WIRE WIPER/ WASHER SYSTEM

5 6 7 8 9 10 AMP CLASS 2 SERIAL DATA AMP FUSE 11 AUDIO AMPLIFIER (BEHIND RIGHT SIDE PANEL OF THE REAR COMPARTMENT) BARE BARE DRAIN WIRE BLK WIRE BRN WIRE DATA LINES DK BLU WIRE DK GRN WIRE DRAIN WIRE SUPPLY VOLTAGE GROUND GRY WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT I/P SPEAKER LEFT REAR DOOR SPEAKER LR SPKR OUT + LR SPKR OUT - LF MID SPKR OUT + LF MID SPKR OUT - LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NOISE REDUCTION MICROPHONE (IN UPPER CONSOLE) ORG/ WIRE ORG/BLK WIRE REAR FUSE BLOCK (BENEATH LEFT REAR SEAT) RF MID SPKR OUT + RF MID SPKR OUT - RR SPKR OUT - RR SPKR OUT + RF SPKR OUT - LF SPKR OUT + LF SPKR OUT - RF SPKR OUT + RIGHT FRONT DOOR SPEAKER RIGHT FRONT I/P SPEAKER RIGHT REAR DOOR SPEAKER TAN WIRE YEL WIRE

5 VOLT REF 5 VOLT REF A/C PRESS SENS A/C COMPR REL COOLING FAN SP ACCELERATOR PEDAL POSITION SENSOR (ABOVE ACCELERATOR PEDAL) AIR CONDITIONING SYSTEM ANTI LOCK BRAKES SYSTEM VSS ANTI-LOCK BRAKES SYSTEM BLK WIRE BODY CONTROL MODULE (BCM) (BENEATH LEFT REAR SEAT) BRN WIRE BRN/WHT WIRE CC ON SW INPUT COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE FUEL TANK PRESSURE SENSOR (TOP LEFT REAR OF FUEL TANK) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACCY, RUN, OR START HOT IN RUN, START IGN 0 FUSE 47 IGN E FUSE 22 INSTRUMENT PANEL CLUSTER INTAKE AIR TEMPERATURE SENSOR (IN AIR INTAKE DUCT, TOP RIGHT OF ENGINE) LOW REF LOW REF LOW REF LOW REF LOW REF PPL 2759 2760 2751 LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP ORG/ WIRE ORG/BLK WIRE PASSLOCK SENSOR (IN IGNITION LOCK CYLINDER CASE) PCM B FUSE 10 PNK 2 3 4 WIRE PNK IGN 1 VOLT BATTERY IGN 0 INPUT PRIM FUEL LVL WIRE PNK PPL WIRE PNK WIRE POWERTRAIN CONTROL MODULE (UPPER LEFT SIDE OF ENGINE) PPL PPL DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) PPL INTRUMENT CLUSTER SYSTEM PPL TCC REL SW SIG PNP SW INPUT IAT SENS SIG CRANK VOLTAGE VSS SIGNAL OUT PPL W/O IMMOBILIZER REAR FUSE BLOCK RED/BLK WIRE RES/ACC SW SET/CRUISE SW MIL CTRL LO REF STAR CONNECTOR 1 (BEHIND LEFT SIDE OF DASH) STARTING/ CHARGING SYSTEM STRT ENABLE REL ENG SPD SIG OUT TAN WIRE TCC/BRAKE SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) TRANSMISSION CONTROLS (TRANSFER CASE CIRCUIT) UNDERHOOD FUSE BLOCK W/ IMMOB W/ IMMOBILIZER W/O IMMOB WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE BRN WIRE DK GRN WIRE DK GRN/WHT WIRE ECM B FUSE 10 ENG 1 FUSE 26 ENGINE OIL LEVEL, TEMPERATURE SENSOR (RIGHT SIDE OF ENG BLOCK) ENGINE OIL PRESSURE SWITCH (RIGHT SIDE OF ENG BLOCK) EVAPORATIVE EMISSION CANISTER PURGE SOLENOID (LEFT SIDE OF ENGINE BLOCK) EVAPORATIVE EMISSION CANISTER VENT SOLENOID (LEFT REAR OF FUEL TANK) F/PMP RELAY 41 FUEL PUMP/ SENDER ASSEMBLY (IN FUEL TANK) GRY WIRE HOT AT ALL TIMES HOT IN RUN, START LT GRN/BLK WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PNK 2 3 4 WIRE PNK WIRE PPL PPL/WHT WIRE TAN/BLK WIRE UNDER- HOOD FUSE BLOCK UNDER- HOOD JUNCTION BLOCK VEHICLE SPEED SENSOR (LEFT REAR OF TRANSFER CASE) WHT WIRE YEL WIRE

1-2 SHIFT SOL CTRL 2-3 SHIFT SOL CTRL 3-2 SHIFT SOL ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE CAM POS SOL HI CAMSHAFT ACTUATOR SOLENOID ASSEMBLY (RIGHT FRONT OF CYLINDER HEAD) CKP SENS SIG DELIV TORQUE SIG DK GRN WIRE DK GRN/WHT WIRE ECT SENS SIG ENGINE COOLANT TEMPERATURE SENSOR (LEFT FRONT OF ENGINE BLOCK) EVAP CAN PRG CTL EVAP CAN VENT FUEL INJ 1 FUEL INJ 2 FUEL INJ 3 FUEL INJ 4 FUEL INJ 5 FUEL INJ 6 FUSE 29 10 GFD CYC SIG GROUND GRY WIRE HEATED OXYGEN SENSOR 1 (ON EXHAUST MANIFOLD, RIGHT SIDE OF ENGINE) HEATED OXYGEN SENSOR 2 (DOWNSTREAM OF CATALYTIC CONVERTER) HOT AT ALL TIMES HOT IN RUN, START IC 1 CTRL IC 2 CTRL IC 3 CTRL IC 4 CTRL IC 5 CTRL IC 6 CTRL INJECTORS LOW REF LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (UPPER LEFT SIDE OF ENGINE) MAP SENS SIG NCA WIRE OIL LVL SW SIG OIL PRES SW SIG OIL TEMP SENS ORG/BLK WIRE PC SOL HIGH CTRL PC SOL LOW CTRL PNK PNK PNK PNK PNK PNK PNK WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (UPPER LEFT SIDE OF ENGINE) PPL PPL 22 23 24 PPL/WHT WIRE PRIM FUEL PMP REL RED/BLK WIRE RED/WHT WIRE REQ TORQUE SIG STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOL TCC SOL VLV CTRL TRNS RG SW SIG A UNDER- HOOD FUSE BLOCK PCM 1 FUSE 28 VSS HIGH SIG VSS LOW SIGNAL WHT WIRE YEL WIRE YEL/BLK WIRE