Instrument cluster circuit for Chevrolet Impala IX (2006-2016)

17 16 GMLAN SERIAL DATA - GMLAN SERIAL DATA + 40 39 26 25 GMLAN SERIAL DATA- GMLAN SERIAL DATA+ LOW REF FUEL LVL SENS SIG ABS IND. AIR BAG IND AIR BAG/ DISPLAY BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRAKE WARNING IND CTRL BRN WIRE BRN/WHT WIRE CHARGING IND COMPUTER DATA LINES SYSTEM CRUISE CONTROL IND DIC SELECT MENU SW SIG DIC SW LOW REF DIC SW SIG DISPLAY FUSE DK BLU WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY DRIVER INFORMATION CENTER (DIC) SWITCH ENGINE CONTROL MODULE (ECM) (INSIDE AIR CLEANER ASSEMBLY) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMP. GAUGE ENGINE COOLANT TEMPERATURE IND ENGINE OIL PRESSURE (EOP) SWITCH (LEFT FRONT OF ENGINE BLOCK) FRONT FOG LAMP IND FUEL GAUGE FUEL LEVEL SENSOR FUEL PUMP, SENDER ASSEMBLY (TOP OF FUEL TANK) FUSE GRY WIRE GRY/BLK WIRE HIGH BEAM IND HOT AT ALL TIMES HOT W/ IGN MAIN PCB RELAY ENERGIZED IGN IGN 1 VOLT ILLUM (4 BULBS) INSTRUMENT PANEL CLUSTER (IPC) LEFT TURN IND LOGIC LOW SPD GMLAN SERIAL DATA LOW TIRE PRESSURE IND LOW WASHER FLUID IND CTRL LT (FLOOR, RIGHT OF FRONT PASSENGER'S SEAT) LT BLU/BLK WIRE LT GRN/BLK WIRE MALFUNCTION IND LAMP (MIL) MIL CTRL OF ENGINE) OIL LEVEL IND OIL PRESS SENS SIG ORG/ WIRE ORG/BLK WIRE PARK BRAKE SWITCH (PARK BRAKE ASSEMBLY) PASS AIR BAG OFF IND CTRL PASS AIR BAG ON IND CTRL PASS SEAT BELT IND CTRL PASSENGER DOOR LOCK (FRONT PASSENGER'S DOOR) PNK WIRE PPL PPL PNK WIRE REAR COMPARTMENT LID RELEASE ACTUATOR (ON DECK LID LATCH ASSEMBLY) RED WIRE RED/WHT WIRE RIGHT REAR DOOR LOCK (RIGHT REAR DOOR) RIGHT TURN IND SEAT BELT IND SECURITY IND SET/ RESET SPEEDOMETER SPEEDOMETER IND STABILITY CONTROL OFF IND SUPPLEMENTAL RESTRAINTS SYSTEM TACHOMETER TACHOMETER IND TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) VEHICLE INFOR- MATION CUSTOMI- ZATION W/ THEFT DETERRENT W/O THEFT DETERRENT WARNING SYSTEMS WHT WIRE WIPER/WASHER SYSTEM

"CHECK ENGINE" IND CTRL ABS IND. AIR BAG IND AMBIENT AIR TEMPERATURE SENSOR (FRONT OF ENGINE COMPT) BCM 6 FUSE BLK WIRE BLK/DK BLU WIRE BRAKE IND BRN/WHT WIRE CHARGING IND COMPUTER 5060 3998 3997 DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM DISPLAY FUSE DK BLU WIRE DK BLU/GRY WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND ESC IND ESC OFF IND FORWARD COLLISION ALERT LED CTRL FUEL GAUGE GRY/VIO WIRE GRY/YEL WIRE HIGH BEAM IND HOT AT ALL TIMES IGN 1 VOLT BATT POSITIVE VOLT MOST CTRL ILLUMINATION INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK (RIGHT KICK PANEL) INTERCONN NETWORK BUS 12 GND LANE DEPARTURE WARNING IND LEFT TURN IND LOGIC LOW FUEL WARNING LAMP IND LOW SPD GMLAN SERIAL DATA MOST SERIAL DATA (+) MOST SERIAL DATA (-) LOW TIRE PRESSURE IND LOW WASHER FLUID IND CRRL LT GRN WIRE MALFUNCTION LAMP IND MOST SERIAL DATA (-) MOST SERIAL DATA (+) NAVIGATION SYSTEM OIL LEVEL IND OUTSIDE AMBIENT AIR TEMP SENS SIG OUTSIDE AMBIENT TEMP SENS LOW REF PARK IND PARK LAMPS IND RED/DK BLU WIRE RED/WHT WIRE REFLECTED LED DISPLAY DIMMING CTRL RIGHT TURN IND SEAT BELT IND SECURITY IND SERVICE PARKING BRAKE IND SPEEDOMETER TACHOMETER TACHOMETER IND TRACTION OFF IND VIO WIRE VIO/GRY WIRE WHT/GRN WIRE WHT/LT GRN WIRE WHT/VIO WIRE WIPER/ WASHER SYSTEM

"CHECK ENGINE" IND CTRL 1 2 NETWORK BUS 4 RR DOOR AJAR SW SIG 1 2 RUN RLY COIL CTRL GND 2 1 LR DOOR AJAR SW SIG NETWORK BUS 4 2.5L 24 25 GMLAN SERIAL DATA (-) GMLAN SERIAL DATA (+) 25 26 39 40 PRIMARY FUEL LVL SENS FUEL LVL LOW REF SERIAL DATA + SERIAL DATA - 3 4 LIN NETWORK BUS 2 5 6 NETWORK BUS 3 RF DOOR AJAR SW SIG 6 5 LF DOOR AJAR SW SIG NETWORK BUS 3 BATT POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLU/VIO WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN WIRE BRN/LT GRN WIRE BRN/WHT WIRE COMPASS MODULE (W/ COMPASS DISPLAY) (TOP OF REAR WINDOW SHELF) COMPUTER DATA LINES SYSTEM DK BLU WIRE DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR ENGINE CONTROL MODULE (INSIDE AIR CLEANER ASSEMBLY) ENGINE CONTROLS SYSTEM ENGINE OIL LEVEL SWITCH (3.6L, 2.5L) (2.5L: BOTTOM RIGHT CENTER OF ENGINE) FUEL LEVEL SENSOR FUEL PUMP, LEVEL SENSOR ASSEMBLY (TOP OF FUEL TANK) GRY WIRE GRY/VIO WIRE ILL LOGIC TRANSMISSION SHIFT LEVER POSITION INDICATOR LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LIFT GATE AJAR SW SIG 1 LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/YEL WIRE NETWORK BUS 2 OF ENGINE, BELOW STARTER) OIL LVL SW SIG OIL PRESSURE SW SIG OIL PRESS SENS SIG PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH POWER DISTRIBUTION SYSTEM RAP RELAY COIL CTRL REAR COMPARTMENT LID LATCH RED/WHT WIRE RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH RUN RLY COIL CTRL VIO/GRY WIRE WHT WIRE WHT/RED WIRE YEL/BRN WIRE YEL/DK BLU WIRE

2.4L 3.6L 9 8 GMLAN SERIAL DATA (+) GMLAN SERIAL DATA (-) APPLY SIG APPLY SW SIG BLK WIRE BLK/BRN WIRE BLK/VIO WIRE BRAKE FLUID LEVEL SWITCH BRK FLUID LVL BRN WIRE BUS 12 COMPUTER DATA LINES SYSTEM DATA COM DK BLU WIRE DK BLU/BLK WIRE DK BLU/VIO WIRE DOWN ELECTRONIC BRAKE CONTROL MODULE (IN BRAKE PRESSURE MODULATOR VALVE) ENGINE OIL PRESSURE SENSOR ENGINE BLOCK (2.5L) (TOP CENTER OF ENGINE) ENGINE OIL PRESSURE SWITCH (2.4L) (REAR TOP OF ENGINE) ENGINE OIL PRESSURE SWITCH (3.6L) (LEFT FRONT OF ENGINE BLOCK) GRN/BLK WIRE GRY/RED WIRE LEFT UP LT GRN/GRY WIRE MUTE NETWORK PARK BRAKE CONTROL SWITCH PARKING BRAKE CONTROL MODULE (LEFT REAR WHEEL WELL) PHONE RELEASE SIG RIGHT RIGHT STEERING WHEEL CONTROLS SWITCH SEL SIGNAL SPLY VOL VOL REF WHT WIRE WHT/DK BLU WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/RED WIRE