Hyundai Accent (HC): BCM (Body Control Module) / Components and Components Location

Hyundai Accent (HC) (2017 - 2022) Service Manual / Body Electrical System / BCM (Body Control Module) / Components and Components Location

- Components

Connector Pin Information
NoConnector AConnector BConnector CConnector DConnector
1Battery (+)Front wiper low backup switch inputStatic bending light (Left)_output-Dedicated DRL output
2RPAS power_outputRear washer switch imput-Key Interlock switch inputTail lamp relay output
3Ignition 1Rear wiper switch inputB-CAN (High)-Power window relay output
4Key IN switchFront wiper switch inputB-CAN (Low)-Front fog lamp relay output
5-Front wiper intermittent volume inputAuto light power output-Rear fog lamp relay output
6Power window lock switch inputMulti function light switch inputInterior lamp autcut ground outputSecurity ind outputRH Headlamp high output or RH Dedicated DRL otput
7Sunroof open switch inputPAS_LIN inputRoom lamp outputKey solenoid outputLH Headlamp high output or LH Dedicated DRL otput
8Rear right door unlock switch input-Turnsignal lamp (Rear Right) outputHead lamp low relay outputHaedlamp high power1 input or Dedicated DRL power1 input
9Assist door unlock switch input-Turnsignal lamp (Rear Left) outputRear wiper relay outputHaedlamp high power2 input or Dedicated DRL power2 input
10Driver Key unlock switch input-Turnsignal lamp (Front Left) outputNavi wake up output-
11Wiper washer switch inputStatic bending light inputTailgate release switch inputWiper parking state inputDrive door unlock relay output
12PAS Power inputCrash signal inputDoor open switch (Assist) input-Door unlock relay output
13--Door open switch (Rear Right) inputAV Tail outputDoor lock relay output
14ACC Head lamp high switch inputDoor open switch (Driver) inputStart inhibit relay output-
15Ignition 2Fog lamp switch inputDoor open switch (Rear Left) input-Trunk unlock relay output or Tailgate unlock relay output
16-Turn signal lamp switch inputAuto light sensor input--
17Hazard switchHead lamp low backup switch inputAuto light ground output-Front wiper high relay output
18Power window unlock switch input--Head lamp high relay outputFront wiper low relay output
19Rear left door unlock switch inputTail gate open switch inputTurnsignal lamp power inputAlarm horn relay outputSafety power window enable output
20Driver Key lock switch-Front right turnsignal lamp output--
21Driver Key lock switchMulti function switch ground
22Ground powerStatic bending light (Right)_output

BCM (Body Control Module)

Description and Operation

Other information:

Hyundai Accent (HC) (2017 - 2022) Service Manual: Repair procedures

- Diagnosis with Diagnostic tool 1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.(1)Fault Code Searching : Checking failure and code number (DTC) (2)Data Analysis : Checking the system input/output data state (3)Actuation test : Checking the system operation condition (4)S/W Management : Controlling other features including system option setting and zero point adjustment Data Analysis 1.

Hyundai Accent (HC) (2017 - 2022) Service Manual: Injector

- Description A DPI (Dual Point Injection) system means a system with two injectors in one cylinder (intake port) and has a total of eight injectors.The injector is an electronically controlled fuel injector, a solenoid valve that supplies precisely calculated fuel to the engine in spray form for the optimal combustion. This helps satisfy various engine operating conditions.

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