Hyundai Accent: BCM connectors
|
Pin |
Connector A |
Connector B |
|
1 |
Battery |
Room Lamp Output |
|
2 |
Local ignition1 input in BCM |
ALT 'L' |
|
3 |
Local ignition2 input in BCM |
Power Window Relay |
|
4 |
Drive Door Switch |
Hazard Relay |
|
5 |
Assist Door Switch |
Horn Relay Output |
|
6 |
Drive Door Unlock State input |
Lock Relay |
|
7 |
Assist Door Unlock State input |
Unlock Relay |
|
8 |
Rear Door(& Tail Gate) Unlock State input |
Drive Door Unlock Relay Output |
|
9 |
- |
- |
|
10 |
Key in switch |
Tail Lamp Relay |
|
11 |
Speed Sensor |
- |
|
12 |
- |
- |
|
13 |
Trunk Open Switch(4DR), Tail Gate Switch (5DR) |
- |
|
14 |
Drive Door Key Unlock State Input |
- |
|
15 |
Power Window Lock Switch |
- |
|
16 |
Power Window Unlock Switch |
- |
|
17 |
Rear Left Door Switch |
KWP2000 terminal |
|
18 |
Tail Lamp Switch |
Interior lamp Autocut Output |
|
19 |
- |
- |
|
20 |
Back Up Switch |
Signal ground |
|
21 |
Inhibit 'P' Switch |
|
|
22 |
Rear Right Door Switch |
|
|
23 |
Crash input from AIRBAG |
|
|
24 |
Power ground |
|
No. |
Input Name |
State |
Voltage Level |
INFO. |
Chattering |
Remark |
|
|
Low |
High |
(msec) |
|||||
|
A1 |
A_B+ |
9V~16V |
|
- |
|
|
BATTERY |
|
A2 |
A_IGN1 |
Off = GND On = BAT |
4V |
8V |
Pull Down |
60 |
|
|
A3 |
A_IGN2 |
Off = GND On = BAT |
4V |
8V |
Pull Down |
60 |
|
|
A4 |
L_DRVDRSW |
On = GND(OPEN) OFF=PullUp(CLOSE) |
2V |
6V |
Pull Up VBD_SLEEP |
100 |
|
|
A5 |
L_ASTDRSW |
↑ |
↑ |
↑ |
↑ |
↑ |
|
|
A17 |
L_RLDRSW |
↑ |
↑ |
↑ |
↑ |
↑ |
|
|
A22 |
L_RRDRSW |
↑ |
↑ |
↑ |
↑ |
↑ |
|
|
A13 |
L_TrunkOpenSW or L_TailGateSW |
↑ |
↑ |
↑ |
↑ |
↑ |
|
|
A6 |
L_DRVDRUnlockSW |
On = GND(UNLOCK) Off = PullUp(LOCK) |
↑ |
↑ |
↑ |
60 |
|
|
A7 |
L_ASTDRUnlockSW |
↑ |
↑ |
↑ |
↑ |
↑ |
|
|
A8 |
L_RRDRUnlockSW Or L_RRDR&TailGateUnlockSW |
On = GND (ANY DR UNLOCK) Off = Pull Up (ALL DR LOCK) |
↑ |
↑ |
↑ |
↑ |
|
|
A10 |
L_KeyInSW |
On = GND(KEY IN) Off=PullUp(KEY OUT) |
↑ |
↑ |
↑ |
↑ |
|
|
A11 |
F_SpeedSNSR |
Speed input=PULSE (0~5V) |
2V |
4V |
OPEN COLLECTOR |
|
|
|
A17 |
K_LINE |
Diagnosis K-Line, Communication Line |
- |
- |
- |
- |
- |
|
A23 |
L_CrashInput |
Normal: Duty 20% Crash: Duty 80% |
- |
- |
PWM Period 20ms |
- |
- |
|
A15 |
L_PwdwLockSW |
On = GND(LOCK) Off=Pull Up(NORMAL) |
2V |
6V |
PullUp VBD_SLEEP |
60 |
|
|
A16 |
L_PwdwUnlockSW |
On = GND(UNLOCK) Off = PullUp(NORMAL) |
↑ |
↑ |
↑ |
↑ |
|
|
A18 |
L_TailLampSW |
ON = GND OFF = Pull Up |
↑ |
↑ |
↑ |
↑ |
|
|
A21 |
L_Inhibit"P" |
ON=BAT |
2V |
6V |
PullDown |
80 |
A |
|
B2 |
A_ALT'L' |
off=GND ON=BAT |
2V |
6V |
PullDown |
60 |
CLUSTER |
|
B8 |
L_DRVDRKeyUnlockSW |
On=GND (UNLOCK) |
2V |
6V |
PullUp VBD_SLEEP |
60 |
|
Circuit Diagram
...
See also:
35R Clutch Control Solenoid Valve(35R/C_VFS). Description and Operation
Description
35R clutch control solenoid valve(35R/C_VFS) is attached to the valve
body. This variable force solenoid valve directly controls the hydraulic pressure
inside the 35R clutch.
...
Replacement
1.
Disconnect the battery negative cable from the battery and then
wait for at least 30 seconds.
2.
Turn the steering wheel so that the fro ...
ESC OFF Switch. Description
and Operation
Description
1.
The ESC OFF switch is for the user to turn off the ESC system.
2.
The ESC OFF lamp is on when ESC OFF switch is engaged.
...
Hyundai Accent Manuals
- Hyundai Accent 2017-2022 Service Manual
- Hyundai Accent 2010-2025 Owners Manual
- Hyundai Accent 2010-2025 Service Manual
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