Skip to content

X51R Instrument Panel Wiring Harness Junction Block - Right Top View

Electrical Component and Inline Harness Connector End Views | Component Locator | Document ID: 5872057 X3 F21 F3 F10 F12 F11 F34 F23 F22 F20 F24 F25 F28 F58 F54 F6 F27 F30 F26 F32 F19 F4 F33 F31 F5 F18 F40 F17 F48 F41 F50 F45 F42 F51 F47 F49 F46 F53 F14 F52 F8 F44 F43 F55 F2 X1 Usage Table

No. Fuses Device Device Label Assigned Name Name Rating Description
F2 LT DOORS F2DR M74D Front Side Door Window Regulator Motor - Driver 30A S79LR Rear Side Door Window Switch - Left
F3 UGDO/OHC/CAMERA F3DR A103 Roof Console B117A Windshield Outside Moisture/Ambient Light and Humidity Sensor 10A B174W Front View Camera - Windhsield (UEU) E104 Emergency Vehicle Reading Lamp (6C7)
No. Device Label Name Device Assigned Name Rating Description
F4 BCM 2 F4DR 20A K9 Body Control Module
F5 DISPLAYS F5DR 15A A26 Heater and Air Conditioning User Interface Control - Front P16 Instrument Panel Cluster Control Module P29 Head-up Display (UV6)
F6 FRT BLWR F6DR 40A M8 Blower Motor (-00H) K8 Blower Control Module (00H)
F8 LT DOOR PNL F8DR 10A S79D Front Side Door Window Control Switch - Driver
F10 TILT F10DR 15A K99 Steering Column Tilt Wheel and Telescope Control Module (N38)
F11 DLC/COL LOCK/ICS F11DR 10A A22 Radio Control K60 Column Lock Module X84 Data Link Connector
F12 CGM/ONSTAR F12DR 10A K56 Serial Data Gateway Module K73 Telematic Control Module
F14 RT DOOR PNL F14DR 10A S79P Front Side Door Window Switch - Passenger
F17 STR WHL CNTRL F17DR 2A S70L Cruise Control Switch (KI3) S70R Radio Control Switch - Steering Wheel (KI3)
F18 NOT USED F18DR 10A Not Used
F19 NOT USED F19DR 2A Not Used
F20 NOT USED F20DR 5A Not Used
F21 NOT USED F21DR 10A Not Used
No. Device Label Name Device Assigned Name Rating Description
F22 HTD WHL F22DR 7.5A K32 Steering Wheel Heating Control Module (KI3)
F23 NOT USED F23DR 10A Not Used
F24 NOT USED F24DR 10A Not Used
F25 SEO/UPFITTER F25DR 15A E35L Spot Lamp - Left (7X2/7X3) E35R Spot Lamp - Right (7X2/7X3)
F26 USB/SEO RAP F26DR 10A W12FC Blunt Cut - Front Seat/Center Console (5W4/9C1) W12RCL Blunt Cut - Left Rear Cargo Trim (5W4/9C1) X92BCL USB Receptacle - 3rd Row Seat Left X92BCR USB Receptacle - 3rd Row Seat Right X92CD Dual Charge Only Receptacle - Floor Console Rear
F27 APO/RAP F27DR 50A CB1DR
F28 NOT USED F28DR 50A CB1DR
F30 SDM AOS/DMS/NVM F30DR 10A K36 Restraints Control Module K85P Restraints Occupant Classification System Module - Passenger S76 Trailer Brake Control Switch (JL1)
F31 BCM 3 F31DR 20A K9 Body Control Module
F32 CSM USB F32DR 15A A11 Radio (IOS/IOT) X92G USB 2 Port Receptacle (AZ3/D07/DCK/UW9)
F33 BCM 4 F33DR 30A K9 Body Control Module
F34 OUT OF PARK F34DR 5A KR87 Transmission Park Position Relay
F40 NOT USED F40DR 10A
No. Device Label Name Device Assigned Name Rating Description
F41 NOT USED F41DR 10A Not Used
F42 ELEC PRK/BRK SW F42DR 10A K212 Gear Shift Control Module S91 Parking Brake Control Switch
F43 RSI/MFC F43DR 10A P22F Video Display - Right Front Seat Back (UW9) P22E Video Display - Left Front Seat Back (UW9) X23 Multimedia Receptacle (D07/DCK/(DCK-UW9) X83B Audio/Video Receptacle ((D07/DCK/DCH)+UW9)
F44 NOT USED F44DR 10A Not Used
F45 RADIO MDL F45DR 15A A11 Radio (IOR)
F46 NOT USED F46DR 10A Not Used
F47 NOT USED F47DR 10A Not Used
F48 TCM F48DR 20A K71 Transmission Control Module
F49 BCM 1 F49DR 15A K9 Body Control Module
F50 NOT USED F50DR 10A Not Used
F51 NOT USED F51DR 40A Not Used
F52 NOT USED F52DR 40A Not Used
F53 NOT USED F53DR 10A Not Used
F54 SUNROOF F54DR 40A K61 Sunroof Control Module (C3U)
F55 APO 3 F55DR 15A E32 Cigarette Lighter Receptacle (DT4)
No. Device Label Name Device Assigned Name Rating Description
F58 SPARE F58DR 15A Not Used
Note: Relays listed below are non-serviceable Printed Circuit Board (PCB) relays and are internal to the block.
KR87 Transmission Park Position Relay S143L Rear Seat Back Folding Switch - 2nd Row Left (ATN/ATT) S143R Rear Seat Back Folding Switch - 2nd Row Right (ATN/ATT) S144A Rear Seat Back Folding Siwtch - 2nd Row Rear Compartment (ATN/ATT) W12FC Blunt Cut - Front Seat/Center Console (5W4/9C1) W12RCL Blunt Cut - Left Rear Cargo Trim (5W4/9C1)