Chevrolet Lumina I (1989-2001) engine wiring harness junction block 2 (forward of left front strut tower) Wiring diagrams

ACCESSORY SWITCH (SEO) B(+) BLK WIRE BLU WIRE BRN WIRE DAYTIME RUNNING LAMPS AMBIENT LIGHT SENSOR (RIGHT TOP OF DASH) DISPLAY DK BLU WIRE DK GRN WIRE ENGINE WIRING HARNESS JUNCTION BLOCK 2 (FORWARD OF LEFT FRONT STRUT TOWER) EXT LAMPS OUTPUT FUSE 33 FUSE 4 FUSE BLOCK (RIGHT SIDE OF DASH) GRN WIRE GROUND HD LPS CIRCUIT BREAKER HEAD OFF HEADLAMP DIMMER SWITCH HEADLAMP SWITCH HI BEAMS INPUT HI BEAMS ON INPUT HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START INDICATOR IGNITION INPUT INSTRUMENT CLUSTER (BLUE) HI BEAM INDICATOR INSTRUMENT CLUSTER SYSTEM LEFT HEAD- LAMP LO LIGHT SENSOR (-) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE OFF OFF HEAD ORG/ WIRE PARK PARK BRAKE INPUT PARK BRAKE OUTPUT PARK BRAKE SWITCH PARK LPS FUSE PNK IGNITION INPUT WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT HEAD- LAMP HI HI TAN WIRE TAN/WHT WIRE W/ SEO W/O SEO WHT WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE DK GRN WIRE ENGINE WIRING HARNESS JUNCTION BLOCK 2 ENGINE WIRING HARNESS JUNCTION BLOCK 2 (FORWARD OF LEFT FRONT STRUT TOWER) HORN (RIGHT SIDE OF ENGINE COMPT, BELOW RIGHT HEADLAMP) HORN FUSE HORN RELAY HORN SWITCH HOT AT ALL TIMES ORG/ WIRE RED WIRE SLIP RING TURN SIGNAL CANCEL CAM TURN SIGNAL SWITCH YEL WIRE

ACCY BULB TEST LOCK OFF BATTERY BLK WIRE ENGINE WIRING HARNESS JUNCTION BLOCK 2 (FORWARD OF LEFT FRONT STRUT TOWER) FUSE BLOCK (RIGHT SIDE OF DASH) FUSE 7 FUSIBLE LINK (10 GA-RUST) GENERATOR HOLD- IN COIL IGN SW 1 MAXIFUSE REMOTE BATTERY STUD IGNITION SWITCH POWER DISTRIBUTION SYSTEM PPL PULL- IN COIL RED WIRE RELAY CONTROL RUN WIRE STARTER MOTOR STARTER SOLENOID THEFT DETERRENT MODULE (BEHIND DASH, ABOVE GLOVE BOX) THEFT DETERRENT RELAY (UNDER RIGHT SIDE OF DASH, ABOVE GLOVE BOX) TRANSAXLE RANGE SWITCH (TOP OF TRANSAXLE) YEL WIRE YEL/BLK WIRE

238 238 SUPPLEMENTAL RESTRAINTS SYSTEM BLK WIRE BLK/WHT WIRE DRIVER SEAT BELT SWITCH (IN DRIVER'S SEAT BELT ASSEMBLY) ENGINE WIRING HARNESS JUNCTION BLOCK 2 (FORWARD OF LEFT FRONT STRUT TOWER) FASTEN BELTS WARNING IND FUSE 10 FUSE 39 FUSE BLOCK GROUND FASTEN BELTS OUTPUT IGNITION INPUT GRY/BLK WIRE HEAD OFF PARK HEADLAMP SWITCH HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START IGNITION KEY WARNING SWITCH (INSIDE STEERING COLUMN ASSY) INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM (HEADLIGHT SWITCH) LEFT FRONT DOOR LOCK LIGHTS ON INPUT BATTERY (B+) KEY-IN-IGNITION INPUT LT GRN WIRE NCA WIRE ORG/ WIRE PARK LPS FUSE PNK WIRE PPL SEAT BELT SWITCH INPUT SEO ONLY (1999) SEO SWITCH PANEL DIODE (I/P HARNESS, BEHIND DASH) SPEEDO DIM SWITCH (SEO ACCESSORY SWITCH PANEL) TAN WIRE YEL WIRE