Mitsubishi Lancer (4A9 engine). Manual - part 189

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)

CHASSIS ELECTRICAL

54A-418

ETACS CUSTOMISATION FUNCTION 
<VEHICLES FOR RUSSIA>

M1546023000776

ACB01877

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)

CHASSIS ELECTRICAL

54A-419

ACB01878

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)

CHASSIS ELECTRICAL

54A-420

ACB01879

MITSUBISHI MULTI COMMUNICATION SYSTEM (MMCS)

CHASSIS ELECTRICAL

54A-421

MAIN UNIT TERMINAL VOLTAGE

M1546003300946

MULTIVISION DISPLAY

C-141

C-142

AC611894AR

C-141

C-152

C-142

C-143

C-144

Terminal 
No.

Signal symbol

Check condition

Terminal voltage

81

ANTENNA POWER ON

Ignition switch: ACC position

System voltage (DC)

82

AMP POWER ON

Ignition switch: ACC position

1 V or less

83

IE-BUS (+)

Ignition switch: ACC position

More than 120mV

84

IE-BUS (-)

Ignition switch: ACC position

More than 120mV

Terminal 
No.

Signal symbol

Check condition

Terminal voltage

43

CAN-BOX DATA RX <Vehicles for 
RUSSIA>

Ignition switch: ACC position

2 - System voltage(DC)

45

HFM SIGNAL (+)

When the hands free ECU or 
USB box operation

1.2 Vrms (AC)

46

HFM SIGNAL (

−)

When the hands free ECU or 
USB box operation

1 V or less

47

VIDEO2-IN

When the image is input

1Vp-p (AC)

48

VIDEO2-R

When the sound is input

1.2Vrms (AC)

49

SEIELD (VIDEO2-L/R)

Always

1 V or less

53

AUDIO REMOTE

Ignition switch: ACC position

3.3V (DC)

58

CAN-BOX DATA CLK <Vehicles 
for RUSSIA>

Ignition switch: ACC position

1 - 5V (DC)

59

CAN-BOX DATA TX <Vehicles for 
RUSSIA>

Ignition switch: ACC position

5V (DC)

61

HFM SIGNAL (+)-L

When the hands free ECU or 
USB box operation

1.2 Vrms (AC)

63

SEIELD (VIDEO2-IN)

Always

1 V or less

64

VIDEO2-L

When the sound is input

1.2Vrms (AC)

65

VIDEO2 DETECT

Always

1 V or less

69

SEIELD (STEERING REMO)

Always

1 V or less