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Input Signal Specification

INPUT SIGNAL SPECIFICATIONS

No Input Signal Name Logic State On/off Voltage Recognition Level (V) Remarks
1 A_B+ (Signal) ON = BAT 9V~16V  
2 A_B+ (Power1) ON = BAT 9V~16V  
3 A_B+ (Power2) ON = BAT 9V~16V  
4 L_IGN1 ON = BAT (IGN KEY is ON or START position) 8V or more / 4V or less  
5 L_INH'R' SW ON = BAT 8V or more / 4V or less  
6 L_IGN2 ON = BAT (IGN KEY is ON position) 8V or more / 4V or less  
7 L_FRT INT WIPER SW ON = BAT 8V or more / 4V or less  
8 L_FRT WASHER SW ON = BAT 8V or more / 4V or less  
9 L_MIST SW ON = BAT 8V or more / 4V or less  
10 L_RR WIPER_INT SW ON = BAT 8V or more / 4V or less  
11 L_RR WIPER_ON SW ON = BAT 8V or more / 4V or less  
12 L_RR WASHER SW ON = BAT 8V or more / 4V or less  
13 A_ALT'L' ON = BAT (Starting State) 8V or more / 4V or less  
14 L_ACC ON = BAT 8V or more / 4V or less  
15 L_TurnSignal Left SW ON = BAT 8V or more / 4V or less  
16 L_TurnSignal Right SW ON = BAT 8V or more / 4V or less  
17 L_Key Inter Lock SW ON = GND 2V or less / OPEN (Reference:7.7V or more)  
18 L_KEY IN SW ON = GND 2V or less / OPEN (Reference:7.7V or more)  
19 L_Tail Lamp SW ON = GND 2V or less / OPEN (Reference:7.7V or more)  
20 L_EC Headlamp Type ON = GND 2V or less / OPEN (Reference:7.7V or more)  
21 L_Hazard SW ON = GND 2V or less / OPEN (Reference:7.7V or more)  
22 L_Front Fog Lamp SW OPEN = GND 2V or less / OPEN (Reference:7.7V or more)  
23 L_HeadLamp LOW SW OPEN = GND 2V or less / OPEN (Reference:7.7V or more)  
24 L_HeadLamp HIGH SW OPEN = GND 2V or less / OPEN (Reference:7.7V or more)  
25 L_Rear Fog Lamp SW OPEN = GND 2V or less / OPEN (Reference:7.7V or more)  
26 L_RL Seat Warmer SW OPEN = GND 2V or less / OPEN (Reference:7.7V or more)  
27 L_RR Seat Warmer SW OPEN = GND 2V or less / OPEN (Reference:7.7V or more)  
28 L_FRONT DEICER SW ON = GND 2V or less / OPEN (Reference:7.7V or more)  
29 L_REAR DEFOGGER SW ON = GND 2V or less / OPEN (Reference:7.7V or more)  
30 L_RPAS OFF SW ON = GND 2V or less / OPEN (Reference:7.7V or more)  
31 L_Auto Light SW ON = GND 2V or less / OPEN (Reference:7.7V or more)  
32 A_Auto Light Signal - - A/D
33 A_Wiper Int Volume - - A/D
34 L_CRASH UNLOCK INPUT (PWM) - - PWM
35 LIN_RPAS - - Communication
36 CAN_HIGH - - Communication
37 CAN_LOW - - Communication
38 DIAGNOSIS (K-Line) - - Communication