Chevrolet Impala IX (2006-2016) network bus 2 Wiring diagrams

1 3 HI SPD GMLAN SER DATA (-) 2 HI SPD GMLAN SER DATA (+) 2 2 4 HI SPD GMLAN SER DATA (-) 2 HI SPD GMLAN SER DATA (+) 2 22 21 LO SPD GMLAN SER DATA NETWORK BUS 4 22 23 20 ACC WAKEUP SER DATA SER DATA COMM ENABLE B+ 25 24 HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 1 BLK WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN WIRE CENTER CONSOLE MULTIFUNCTION SWITCH (W/ HEATED SEATS) COMPASS MODULE (IF EQUIPPED) (TOP OF REAR WINDOW SHELF) DATA LINK CONNECTOR (LEFT SIDE OF DASH) DK BLU WIRE DK BLU/YEL WIRE FRONT SEAT HEATING CONTROL MODULE (IF EQUIPPED) GRN/PPL WIRE GRY/VIO WIRE HYBRID EXCEPT HYBRID W/ BELT DRIVE W/O BELT DRIVE 2 3 4 LEFT REAR WINDOW SWITCH LOGIC LOGIC DRIVER WINDOW MOTOR LOGIC DRIVER WINDOW SWITCH LT GRN WIRE LT GRN/BRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/LT BLU WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NETWORK BUS 1 NETWORK BUS 11 NETWORK BUS 2 NETWORK BUS 3 NETWORK BUS 4 RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR WINDOW SWITCH STEERING WHEEL ANGLE SENSOR (BASE OF STEERING COLUMN) SUNROOF MOTOR (IF EQUIPPED) (FRONT CENTER OF SUNROOF MODULE) SUNROOF SUNSHADE MOTOR MODULE (IF EQUIPPED) TRANSMISSION SHIFT LEVER POSITION INDICATOR VIO/YEL WIRE W/ KEYLESS ENGINE START SWITCH WHT WIRE WHT/DK BLU WIRE WHT/GRN WIRE WHT/VIO WIRE

"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