Acura TLX I facelift (2017-2020) dc-dc converter Wiring diagrams

32-BIT MICROCOMPUTER + FLASH ROM APPLY AUXILIARY UNDER-DASH FUSE BOX BLK WIRE BLU WIRE BRN WIRE CIRCUIT COMPULSORY TURNING- ON CIRCUIT COMPUTER DATA LINES SYSTEM DC-DC CONVERTER ELECTRIC PARKING BRAKE CONTROL UNIT ELECTRIC PARKING BRAKE IND ELECTRIC PARKING BRAKE SWITCH ELECTRIC PARKING BRAKE SYSTEM IND F-CAN H F-CAN L F-CAN TRANSCEIVER FAIL SAFE CIRCUIT FUSE 3-2 FUSE 3-3 FUSE 37 FUSE 5 FUSE 7 FUSE 8 FUSE FC GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED JUNCTION BOX 1 (-) KEYLESS ACCESS/TPMS CONTROL UNIT LDO LEFT REAR ELECTRIC PARKING BRAKE ACTUATOR LT BLU WIRE LT GRN WIRE MULTI INFORMATION DISPLAY (TFT) MULTI- INFORMATION DISPLAY (DOT LCD) ORG/ WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RELAY ENERGIZED RELEASE RIGHT REAR ELECTRIC PARKING BRAKE ACTUATOR UNDER-DASH FUSE/RELAY BOX UNDER-DASH SUB FUSE/RELAY BOX A UNDER-HOOD FUSE/RELAY BOX WARNING DRIVER WHT WIRE YEL WIRE

32-BIT MICROCOMPUTER + FLASH ROM AUXILIARY UNDER-DASH FUSE BOX BLK WIRE BLU WIRE BRN WIRE CABLE REEL COMPUTER DATA LINES SYSTEM DC-DC CONVERTER F-CAN F-CAN H F-CAN L FUSE 5 FUSE 7 FUSE 8 FUSE C GAUGE CONTROL MODULE GEAR DISPLAY GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ INTEGRATED DYNAMICS SYSTEM SWITCH JUNCTION BOX 1 (-) LT BLU WIRE MICU MULTI- INFORMATION DISPLAY (DOT LCD) PADDLE SHIFTER - (DOWNSHIFT SWITCH) POWER DISTRIBUTION SYSTEM PPL RED WIRE SBW SHIFTER CONTROL MODULE SEGMENT LCD TAN WIRE TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX UNDER-DASH SUB FUSE/RELAY BOX A W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM WHT WIRE YEL WIRE

ACC COMBINATION SWITCH AUXILIARY UNDER-DASH FUSE BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DC-DC CONVERTER FUSE 4 FUSE 7 FUSE 8 FUSE FC FUSE FE GRN WIRE GRY WIRE HOT AT ALL TIMES LKAS LT GRN WIRE MILLIMETER WAVE RADAR MILLIMETER WAVE RADAR RELAY MULTIPURPOSE CAMERA UNIT PADDLE SHIFTER + (UPSHIFT SWITCH) PNK WIRE PPL RED WIRE RELAY ENERGIZED STEERING COMMANDER SWITCH ASSEMBLY UNDER-DASH FUSE/RELAY BOX UNDER-DASH SUB FUSE/RELAY BOX A W/ ACC WHT WIRE YEL WIRE

2.4L 3.5L 32-BIT MICROCOMPUTER + FLASH ROM AUXILIARY UNDER-DASH FUSE BOX B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE CANADA COMPUTER DATA LINES SYSTEM DC-DC CONVERTER FUSE 2-10 FUSE 8 FUSE FC GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RELAY CONTROL MODULE TAN WIRE TRANSMISSION ASSEMBLY TRANSMISSION CONTROL MODULE TRANSMISSION RANGE SWITCH TRANSMISSIONS SYSTEM UNDER-DASH SUB FUSE/ RELAY BOX A UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT REAR OF ENGINE COMPT) WASHER FLUID LEVEL SWITCH WASHER FLUID RESERVOIR) WHT WIRE WINDSHIELD WIPER HIGH/LOW RELAY WINDSHIELD WIPER INTERMITTENT RELAY YEL WIRE

12 VOLT BATTERY 12 VOLT BATTERY SENSOR 32 BIT MICROCOMPUTER AUXILIARY UNDER-DASH FUSE BOX B-CAN BLK WIRE BLU WIRE BRN WIRE CABLE REEL COMPUTER DATA LINES SYSTEM DC-DC CONVERTER FLASH ROM FUSE 19 FUSE 5 FUSE 8 FUSE C FUSE D FWD SWITCH GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES JUNCTION BOX 1 (-) JUNCTION BOX 2 (+) LIN I/F LIN TRANSCEIVER LJOG STRG GND LT BLU WIRE LT GRN WIRE MCU NCA WIRE OFF HOOK SWITCH ON HOOK/ BACK SWITCH PNK WIRE POWER DISTRIBUTION SYSTEM PUSH SWITCH RED WIRE RELAY ENERGIZED REW SWITCH SIG GND SOURCE SWITCH STEERING COMMANDER SWITCH ASSEMBLY STRG GND TALK SWITCH TRANSCEIVER/ UNDER- DASH FUSE/ RELAY BOX UNDER-DASH SUB FUSE/RELAY BOX A UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

AUDIO UNIT/ AUDIO NAVIGATION UNIT AUXILIARY UNDER-DASH FUSE BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL BLOCK DC-DC CONVERTER FUSE 19 FUSE 5 FUSE 8 FUSE C FUSE D GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT POWER MIRROR LT BLU WIRE MICU MULTI VIEW CAMERA UNIT MULTI VIEW FRONT CAMERA ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER MIRROR SWITCH POWER WINDOW MASTER SWITCH PPL REAR VIEW CAMERA RED WIRE RELAY ENERGIZED RIGHT POWER MIRROR TAN WIRE UNDER- DASH FUSE/ RELAY BOX UNDER- HOOD FUSE/ RELAY BOX UNDER-DASH SUB FUSE/RELAY BOX A W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM WHT WIRE

AUDIO UNIT/ AUDIO NAVIGATION UNIT AUXILIARY JACK ASSEMBLY AUXILIARY UNDER-DASH FUSE BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DC-DC CONVERTER ACC RELAY FUSE 19 FUSE 5 FUSE 8 FUSE C FUSE D FUSE F FUSE G GRN WIRE GRY WIRE HANDS FREE MODULE CIRCUIT HOT AT ALL TIMES LEFT REAR SPEAKER LT BLU WIRE LT GRN WIRE NAVIGATION SYSTEM PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RIGHT REAR SPEAKER STEREO AMPLIFIER (RIGHT SIDE OF DASH) TRANSMISSIONS SYSTEM UNDER-DASH SUB FUSE/ RELAY BOX A UNDER-DASH SUB FUSE/RELAY BOX B UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

32-BIT MICROCOMPUTER + FLASH ROM AMP AUXILIARY UNDER-DASH FUSE BOX B-CAN BLK WIRE BLU WIRE BRN WIRE CIRCUIT COMPUTER DATA LINES SYSTEM CONTROL DC-DC CONVERTER DISPLAY DOT LCD F-CAN FUSE 29 FUSE 5 FUSE 8 FUSE C GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEADLIGHT WASHER/PARKING, BACKUP SENSOR SWITCH HOT AT ALL TIMES INFORMATION JUNCTION BOX 1 (-) JUNCTION BOX 2 (+) LDO LEFT FRONT CENTER SENSOR LEFT FRONT CORNER SENSOR LEFT REAR CENTER SENSOR LEFT REAR CORNER SENSOR (LEFT CORNER OF REAR BUMPER) LT BLU WIRE LT GRN WIRE MICU MULTI- PARKING, BACKUP SENSOR CONTROL UNIT PARKING, BACKUP SENSOR SWITCH PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RELAY ENERGIZED RIGHT FRONT CENTER SENSOR RIGHT FRONT CORNER SENSOR RIGHT REAR CENTER SENSOR RIGHT REAR CORNER SENSOR SPEAKER TAN WIRE TFT TRANSCEIVER/ UNDER- DASH FUSE/ RELAY BOX UNDER-DASH SUB FUSE/RELAY BOX A UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

2.4L 2.4L, 3.5L 2WD 3.5L 32-BIT MICROCOMPUTER + FLASH ROM B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT DC-DC CONVERTER DOOR INDICATOR FUSE FC FUSE FE GAUGE CONTROL MODULE GRY WIRE HOT AT ALL TIMES IMMOBILIZER INDICATOR JUNCTION BOX 1 (-) JUNCTION BOX 2 (+) KEYLESS ACCESS SYSTEM INDICATOR LDO LT GRN WIRE MULTI INFORMATION DISPLAY (TFT) MULTI- INFORMATION DISPLAY (DOT LCD) PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE SECURITY INDICATOR UNDER-DASH SUB FUSE/ RELAY BOX A WARNING DRIVER CIRCUIT WHT WIRE YEL WIRE

AUDIO UNIT/ AUDIO NAVIGATION UNIT AUXILIARY JACK ASSEMBLY AUXILIARY UNDER-DASH FUSE BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DC-DC CONVERTER ACC RELAY FUSE 19 FUSE 5 FUSE 8 FUSE C FUSE D FUSE F FUSE G GRN WIRE GRY WIRE HANDS FREE MODULE CIRCUIT HOT AT ALL TIMES LEFT REAR SPEAKER LT BLU WIRE LT GRN WIRE NAVIGATION SYSTEM PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RIGHT REAR SPEAKER STEREO AMPLIFIER (RIGHT SIDE OF DASH) TRANSMISSIONS SYSTEM UNDER-DASH SUB FUSE/ RELAY BOX A UNDER-DASH SUB FUSE/RELAY BOX B UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE