Cadillac DTS I (2005-2011) vehicle communication interface module (vcim) (behind right rear seat back) Wiring diagrams

10 12 HI SPD SERIAL DATA + HI SPD SERIAL DATA - 2 3 5060 5060 LOW SPD SERIAL DATA LOW SPD SERIAL DATA 2 3 LOW SPD SERIAL DATA LOW SPD SERIAL DATA 3 4 5 SERIAL DATA WAKE UP HI SPD SERIAL DATA + HI SPD SERIAL DATA - 33 53 HI SPD SERIAL DATA - HI SPD SERIAL DATA + 4 3 HI SPD SERIAL DATA - HI SPD SERIAL DATA + ACC WAKE UP DATA AUDIO AMPLIFIER (IF EQUIPPED) AUXILIARY HVAC CONTROL MODULE (REAR OF CENTER CONSOLE) BLK WIRE BLUNT CUT) DIGITAL RADIO RECEIVER (LEFT SIDE OF TRUNK) DISTANCE SENSING CRUISE CONTROL (DSCC) MODULE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (UNDER AIR CLEANER HOUSING) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) FRONT, REAR OBJECT ALARM MODULE INSIDE REARVIEW MIRROR LEFT SIDE OBJECT SENSOR LOW SPD SERIAL DATA ORG/ WIRE ORG/YEL WIRE REAR HEATED SEAT MODULE (BEHIND LEFT REAR SEAT BACK) REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (UNDER CENTER OF REAR PACKAGE TRAY) RIGHT SIDE OBJECT SENSOR SERIAL DATA WAKE UP SIDE OF REAR SEAT) TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE (TCM) (LEFT FRONT STRUT TOWER) UNDERHOOD FUSE BLOCK VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND RIGHT REAR SEAT BACK) VEHICLE DIRECTION ALERT ALARM WARNING MODULE VIDEO DISPLAY MODULE (IF EQUIPPED) (BEHIND RIGHT REAR SEAT BACK) W/ HEARSE W/ LANE DEPARTURE WARNING SENSOR INDICATOR W/ LIMOUSINE/ ARMORED W/ ONSTAR W/ SIDE OBSTACLE DETECTION SENSOR INDICATOR W/O HEARSE/ LIMOUSINE/ ARMORED W/O INTELLIGENT HIGH BEAM CONTROL W/ INTELLIGENT HIGH BEAM CONTROL W/O LIMOUSINE/ HEARSE/ ARMORED W/O ONSTAR YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 LEFT SIG RIGHT SIG 2 DRAIN WIRE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SERIAL DATA GROUND ANTENNA SIG ANTI-LOCK BRAKES SYSTEM BARE BATTERY BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/WHT WIRE CELLULAR MICROPHONE (OVERHEAD CONSOLE) COAX COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/RED WIRE DK GRN/TAN WIRE DK GRN/WHT WIRE GPS ANTENNA GROUND GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES LR AUDIO - RR AUDIO - COMM SIG LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE NAVIGATION ANTENNA NAVIGATION SYSTEM NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK (UNDER DRIVER'S SEAT) WIRE PNK WIRE PNK/BLK WIRE PNK/TAN WIRE PPL RADIO RADIO ANTENNA MODULE (LEFT REAR OF HEADLINER) RADIO FUSE 44 RADIO REAR WINDOW ANTENNA RADIO WINDSHIELD ANTENNA REAR FUSE BLOCK (UNDER LEFT REAR SEAT) SERIAL DATA SWITCH PWR SPLY VOLT SWS-RR FUSE 23 TAN WIRE TAN/RED WIRE TAN/WHT WIRE VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND RIGHT REAR SEAT BACK) VSS W/ HEARSE W/ HEARSE W/O HEARSE W/ ONSTAR W/O HEARSE W/O ONSTAR YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 LEFT SIG RIGHT SIG 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SERIAL DATA GROUND ANTENNA SIG ANTI-LOCK BRAKES SYSTEM AUDIO - RIGHT SIG 1 DRAIN WIRE AUDIO SIG + BARE BATTERY BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/WHT WIRE CELLULAR MICROPHONE (OVERHEAD CONSOLE) COAX COMM SIG COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/RED WIRE DK GRN/TAN WIRE DK GRN/WHT WIRE DRAIN WIRE LOW REF GPS ANTENNA GROUND GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/WHT WIRE NAVIGATION ANTENNA NAVIGATION SYSTEM NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PNK/TAN WIRE RADIO RADIO ANTENNA MODULE (LEFT REAR OF HEADLINER) RADIO FUSE 44 RADIO REAR WINDOW ANTENNA RADIO WINDSHIELD ANTENNA (W/O HEARSE) REAR FUSE BLOCK (UNDER LEFT REAR SEAT) SPLY VOLT SWS-RR FUSE 23 TAN WIRE TAN/WHT WIRE VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND RIGHT REAR SEAT BACK) VOICE SIG SERIAL DATA SWITCH PWR VSS W/ HEARSE W/ HEARSE W/O HEARSE W/ ONSTAR W/ TRAFFIC INFORMATION RECEIVER W/O HEARSE W/O ONSTAR YEL WIRE