GMC Sonoma II (1994-2004) rdo batt fuse 19 Wiring diagrams

2.2L 4.3L ABS FUSE ANTI-LOCK INDICATOR AXLE SWITCH SIG VSS LF WHL SPD SENS SIG RF WHL SPD SENS REF AXLE SWITCH SIGNAL BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER DASH, ON HEATER CASE) BRAKE FLUID LEVEL SWITCH (ON MASTER CYLINDER) BRAKE FLUID LVL SIG BRAKE WARNING INDICATOR BRN WIRE CLASS 2 COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (ON LEFT FRONT INNER FENDER) FRONT AXLE INDICATOR SWITCH (ON FRONT AXLE, RIGHT OF DIFFERENTIAL) GROUND BATTERY GRY WIRE HOT AT ALL TIMES HOT IN RUN ABS FUSE 22 I/P FUSE BLOCK (ON LEFT END OF DASH) IGNITION 3 LF WHL SPD SENS REF RF WHL SPD SENS SIG INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED SENSOR LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) (ON RIGHT FRONT OF ENGINE COMPT) PPL PUMP MOTOR RDO BATT FUSE 19 RED WIRE RIGHT FRONT WHEEL SPEED SENSOR SPLICE PACK STOPLIGHT SWITCH (ON BRAKE PEDAL SUPPORT BRACKET) TAN WIRE TCC BRAKE SWITCH SIG SERIAL DATA UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ON TOP OF LEFT FRONT FENDER) VEHICLE SPEED SIGNAL W/ ELECTRIC SHIFT CONTROL (2 SPEED) WIPER/ WASHER SYSTEM YEL WIRE YEL/BLK WIRE

4.3L 4.3L ONLY BATTERY BLK WIRE CHARGE INDICATOR CLASS 2 CLASS II DATA DK GRN WIRE FUSE HOLDER (RIGHT OF RADIATOR) FUSIBLE LINK (10 GA-RUST) GENERATOR GENERATOR CONTROL/ MONITORING GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (ON LEFT END OF DASH) INSTRUMENT PANEL CLUSTER NOT USED ORG/ WIRE RDO BATT FUSE 19 RED WIRE SOUND SYSTEMS SPLICE PACK STARTER SOLENOID VOLTAGE REGULATOR SOLID STATE W/ MANUAL A/C

7 8 9 10 11 12 FUSED IGN GROUND VSS IN AIR TEMP INT LITE DIM PARKLAMPS AIR BAG IND ANTI-LOCK IND BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (UNDER DASH, ON HEATER CASE) BODY RELAY BLOCK (BEHIND LEFT SIDE OF DASH, NEAR I/P FUSE BLOCK) BRAKE IND BRN WIRE BRN/WHT WIRE CHARGE IND CHECK GAUGES IND CLR IC LOGIC CLSTR FUSE 11 COOLANT TEMPERATURE CRUISE FUSE 3 CTSY LAMP FUSE 8 DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER MODULE (IN FRONT OVERHEAD CONSOLE) ENG SPD VSS IGN 3 SERIAL DATA EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM FUEL FUSED BATT SERIAL DATA GAUGES FUSE 4 GRN WIRE GROUND PARK SW BATT GRY WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ACCY, RUN OR RAP HOT IN RUN HOT IN RUN OR START HOT IN RUN, BULB TEST OR START HOT W/HEADLAMP SW IN PARK OR HEAD I/P FUSE BLOCK (LEFT END OF DASH) IGN 1 OFF/RUN ILLUM FUSE 12 ILLUMINATION (6 BULB) INSTRUMENT CLUSTER LEFT TURN LOW FUEL LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MIL (SERVICE ENGINE SOON IND) ODOMETER DISPLAY OIL ORG/ WIRE ORG/BLK WIRE OVER SPEED ALARM IND P R N D 3 2 1 PARK SWITCH (IN STEERING COLUMN) PNK PNK WIRE PNK WIRE PNK/BLK WIRE PPL/WHT WIRE RDO BATT FUSE 19 RDO IGN FUSE 24 RED WIRE RIGHT TURN SEAT BELT IND SECURITY IND SERVICE SPARE SPEEDOMETER SPLICE SPLICE PACK TACHOMETER TAIL GATE ALARM IND TAN/WHT WIRE TRANSFER CASE SHIFT CONTROL MODULE (BEHIND RIGHT FRONT KICK PANEL) TRIP RESET UPSHIFT IND VOLT W/ TRIP COMPUTER WHT WIRE YEL WIRE

& SPLICE PACKS) BLK WIRE BRN WIRE COAXIAL CABLE ANTENNA INPUT COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN PARK, HEAD I/P FUSE BLOCK (AT LEFT SIDE OF DASH, NEAR DOOR JAMB SWITCH) ILLUM IFUSE 12 LAMP SUP VOLT 2 LED DIMMING SIGNAL LEFT FRONT DOOR SPEAKER LEFT REAR SPEAKER LF SPK OUT (-) LR SPKR OUT+ LT BLU WIRE LT GRN WIRE ORG/ WIRE PPL/WHT WIRE RADIO RADIO ANTENNA RAP FUSE SUP VOLTAGE RDO BATT FUSE 19 RDO IGN FUSE 24 RF SPKR OUT+ RIGHT FRONT DOOR SPEAKER RIGHT REAR SPEAKER RR SPK OUT + SERIAL DATA TAN WIRE YEL WIRE

& SPLICE PACKS) 4 DOOR BLK WIRE BRN WIRE COAXIAL CABLE ANTENNA INPUT COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN PARK, HEAD I/P FUSE BLOCK (AT LEFT SIDE OF DASH, NEAR DOOR JAMB SWITCH) ILLUM IFUSE 12 LAMP SUP VOLT 2 LED DIMMING SIGNAL LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER (4 DOOR) LEFT REAR SPEAKER (2 DOOR) LF SPK OUT (-) LR SPKR OUT+ LT BLU WIRE LT GRN WIRE ORG/ WIRE PPL/WHT WIRE RADIO RADIO ANTENNA RAP FUSE SUP VOLTAGE RDO BATT FUSE 19 RDO IGN FUSE 24 RF SPKR OUT+ RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER (4 DOOR) RIGHT REAR SPEAKER (2 DOOR) RR SPK OUT + SERIAL DATA TAN WIRE YEL WIRE