Buick Century VI (1997-2005) lt grn Wiring diagrams

AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE FLUID PRESSURE MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSAXLE FLUID TEMPERATURE SENSOR AUTOMATIC TRANSAXLE INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSMISSION BCM INSTRUMENT CLUSTER BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE, INSTRUMENT CLUSTER BRN WIRE BRN/WHT WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ECM FUSE 22 ENG EMIS FUSE 30 ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (TOP LEFT SIDE OF ENGINE) GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN OFF, RUN OR START HOT IN RUN OR START HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH) CLUSTER FUSE IGN 0 FUSE INSTRUMENT PANEL CLUSTER (IPC) LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MAP SENSOR ORG/ WIRE ORG/BLK WIRE PCM BCM IGN RELAY FUSE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF ENGINE COMPT, IN AIR CLEANER ASSEMBLY) PPL PPL DATA LINK CONNECTOR (BELOW DASH, RIGHT SIDE OF STEERING COLUMN) PRESSURE CONTROL SOL RED WIRE RED/BLK WIRE SERVICE ENGINE SOON SPLICE STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT BRACKET) TCC/ BRAKE SWITCH TAN WIRE TCC PWM SOL 2-3 SHIFT SOL 1-2 SHIFT SOL TCC RELEASE THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANS FUSE 26 TRANSMISSION INTERNAL MODE SWITCH UNDERHOOD FUSE BLOCK (MOUNTED TO RIGHT FRONT STRUT TOWER) WHT WIRE YEL WIRE YEL/BLK WIRE

BACK BLK WIRE DK BLU WIRE DK GRN WIRE DRIVER SEAT ADJUSTER MOTOR ASSEMBLY DRIVER SEAT ADJUSTER SWITCH ENTIRE SEAT ENTIRE SEAT DOWN ENTIRE SEAT UP FOR- WARD FOR- WARD BACK FRONT HEIGHT FRONT HEIGHT FRONT PASSENGER SEAT ADJUSTER MOTOR ASSEMBLY FRONT PASSENGER SEAT ADJUSTER SWITCH FRONT VERTICAL ADJUSTER MOTOR GRN WIRE HORIZONTAL ADJUSTER MOTOR HOT AT ALL TIMES POWER SEATS CIRCUIT BREAKER I/P FUSE BLOCK LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE REAR HEIGHT REAR HEIGHT FRONT HEIGHT FRONT HEIGHT REAR VERTICAL ADJUSTER MOTOR TAN WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) COMPUTER DATA LINES SYSTEM COURT LMPS FEED COURT LMPS ON DOOR OPEN INPUT DRIVER DR OPEN DK BLU WIRE DK BLU/WHT WIRE DRIVER DOOR LOCK FRONT PASSENGER DOOR LOCK HEADLAMP SWITCH DOME HOT AT ALL TIMES I/P COMPART- MENT LAMP/ SWITCH I/P FUSE BLOCK INADV POWER BUS FUSE LEFT COURTESY LAMP LEFT REAR DOOR LOCK LT GRN WIRE OFF LO HI ORG/ WIRE REGAL, CENTURY CUSTOM RIGHT COURTESY LAMP RIGHT REAR DOOR LOCK SERIAL DATA THEATER DIM 1 THEATER DIM (GRD) WHT WIRE

1 13 3 9 W/O GPS W/ GPS 16 5 5 4 W/O GPS BLK WIRE BRN WIRE GRN WIRE GRY WIRE HEADLIGHT SENSOR (MIRROR SIDE) HOT AT ALL TIMES HOT IN RUN HVAC FUSE I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH, IN RIGHT DOOR OPENING) INSIDE REARVIEW MIRROR (DAY-NIGHT) LOW REF LT GRN WIRE NCA WIRE OFF ON ORG/ WIRE OUTSIDE REARVIEW MIRROR LOW REF SIGNAL PARK/ NEUTRAL POSITON (PNP) SWITCH (ON TOP RIGHT REAR OF TRANSAXLE) PNK WIRE R/CMPT REL FUSE RESETS TO DAYTIME HIGH REFLECTIVITY IN REVERSE MIRROR ON SIGNAL SOLID STATE UNDERHOOD FUSE BLOCK (MOUNTED TO RIGHT STRUT TOWER) W/ GPS W/ SUNROOF W/O SUNROOF W/O HEATED SEATS W/ HEATED SEATS

BATTERY BCM FUSE BCM PWR FUSE BLK WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BRN WIRE DOOR LOCK FUSE DR UNLK SW IN DR LOCK SW IN DRIVER DOOR LOCK SWITCH FRONT PASSENGER DOOR LOCK SWITCH GROUND GROUND BATTERY (B+) DRIVER DR UNLK ALL DRS LOCK PASS DRS UNLK BATTERY (B+) GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT OF DASH IN RIGHT DOOR OPENING) LEFT FRONT DOOR LOCK LEFT REAR DOOR LOCK LOCK LT GRN WIRE OLDSMOBILE ORG/ WIRE ORG/BLK WIRE POWER DOOR BREAKOUT) RADIO, HVAC, RFA, CLUSTER, DATA LINK FUSE RED/BLK WIRE RIGHT FRONT DOOR LOCK RIGHT REAR DOOR LOCK SERIAL DATA TAN WIRE TRUNK LID REL TRUNK, TAILGATE, FUEL DOORS SYSTEM UNLOCK

BLK WIRE DAY/NIGHT MIRROR SYSTEM DRIVER OUTSIDE REARVIEW MIRROR ECB ECB ECB GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH, IN RIGHT DOOR OPENING) LEFT MIRROR RIGHT MIRROR LOW REF SIGNAL LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE OUTSIDE REARVIEW MIRROR SWITCH PASSENGER OUTSIDE REARVIEW MIRROR PNK WIRE POWER MIRRORS FUSE PPL PPL/WHT WIRE RED/WHT WIRE RIGHT/ LEFT MOTOR RIGHT/ LEFT MOTOR UP/ DOWN MOTOR UP DN UP DN UP UP/ DOWN MOTOR WHT RED/ WIRE WHT WIRE

AM/FM ANT IN AUDIO AMPLIFIER (BELOW REAR SPEAKER SHELF, IN TRUNK) BARE BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE E, C DATA FRONT WINDOW ANTENNA GRID GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR RUN I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH, IN RIGHT DOOR OPENING) INFLATABLE RESTRAINT STEERING WHEEL CONTROL MODULE LEFT FRONT MIDRANGE SPEAKER LEFT FRONT TWEETER SPEAKER LEFT RADIO CONTROL SWITCHES LEFT REAR SPEAKER LF AUDIO RF AUDIO LF AUDIO RR AUDIO RR AUDIO LR AUDIO LR AUDIO GROUND GROUND LF SPKR LF SPKR RR SPKR RR SPKR LT BLU WIRE LT BLU/BLK WIRE LT GRN (OR BLK/WHT) WIRE LT GRN WIRE LT GRN/BLK WIRE LT LT MID-RANGE MUTE NCA WIRE ORG/ WIRE ORG/BLK WIRE PPL RADIO RADIO ANTENNA MODULE (ON REAR WINDOW HEADER PANEL) RADIO FUSE RADIO PREM FUSE RADIO, HVAC, RFA, CEL TEL, CLUSTER FUSE REAR WINDOW ANTENNA GRID RED WIRE RIGHT FRONT MIDRANGE SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT RADIO CONTROL SWITCHES RIGHT REAR SPEAKER RR RTN RR FEED LR FEED LR RTN SCAN SEEK DN SEEK UP SOURCE STRG CTRL SUB RTN SUB RTN SUB-WOOFER TAN WIRE USED) (NOT VEHICLE INTERFACE UNIT (VIU) (IN REAR COMPT, MOUNTED TO LEFT REAR WHEELHOUSE) VOL DN VOL UP W/ ADAPTIVE RECEPTION SYSTEM W/O ADAPTIVE RECEPTION SYSTEM WHT WIRE YEL WIRE

AM/FM ANT IN ARS BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE E, C DATA FRONT WINDOW ANTENNA GRID GRY WIRE HOT AT ALL TIMES HOT IN ACC OR RUN I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH, IN RIGHT DOOR OPENING) INFLATABLE RESTRAINT STEERING WHEEL CONTROL MODULE LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER LEFT RADIO CONTROL SWITCHES LEFT REAR SPEAKER LF SPKR LF SPKR RR SPKR RR SPKR LR SPKR LR SPKR RF SPKR RF SPKR GROUND BATTERY RAP PWR RADIO PWR ILLUM FUSE OUT LT BLU WIRE LT GRN (OR BLK/WHT) WIRE LT GRN WIRE MUTE NCA WIRE NOT USED ORG/ WIRE RADIO RADIO ANTENNA MODULE (ON REAR WINDOW HEADER PANEL) RADIO FUSE RADIO, HVAC, RFA, CEL TEL, CLUSTER FUSE REAR WINDOW ANTENNA GRID RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER RIGHT RADIO CONTROL SWITCHES RIGHT REAR SPEAKER SCAN SEEK DN SEEK UP SOURCE STRG CTRL TAN WIRE VOL DN VOL UP W/ ADAPTIVE RECEPTION SYSTEM W/O ADAPTIVE RECEPTION SYSTEM WHT WIRE YEL WIRE

AIR BAG FUSE AIR BAG WARNING INDICATOR BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BRN WIRE CASE GROUND CLASS 2 (BCM) SERIAL DATA DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND GRY WIRE HIGH CONTROL HIGH CONTROL LOW CONTROL HOT IN RUN, BULB TEST, START I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH, IN RIGHT DOOR OPENING) IGNITION IGNITION VOLTAGE INFLATABLE RESTRAINT I/P MODULE INFLATABLE RESTRAINT STEERING WHEEL MODULE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT CLUSTER IPC CLASS 2 SERIAL DATA LEFT FRONT INFLATABLE RESTRAINT SIDE IMPACT MODULE LEFT FRONT INFLATABLE RESTRAINT SIDE IMPACT SENSOR (AT BASE OF LEFT "B" PILLAR) LOGIC LT GRN WIRE NCA WIRE PPL SEAT BELT SWITCH SEAT BELT SWITCH (PART OF DRIVER'S SEAT BELT ASSEMBLY) SERIAL DATA CLASS 2 SERIAL DATA CLASS 2 HIGH CONTROL LOW CONTROL LOW CONTROL SHORTING BAR SIGNAL VOLTAGE SOLID STATE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BRN WIRE CLASS 2 SER DATA TK RELEASE SW SIG COMPUTER DATA LINES SYSTEM DOOR LOCKS FUSE GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH, IN RIGHT DOOR OPENING) INSTRUMENT PANEL CLUSTER KEYLESS SER DATA RELEASE RLY CTRL TK AJAR SW SIG LT GRN WIRE ORG/ WIRE ORG/BLK WIRE REAR COMPARTMENT LID LOCK RELEASE ACTUATOR (NEAR REAR COMPARTMENT LID LATCH) REAR COMPARTMENT LID RELEASE SWITCH REMOTE CONTROL DOOR LOCK RECEIVER (BEHIND NSTRUMENT CLUSTER) TRUNK OPEN IND WHT WIRE