A1

Rear left speaker (+)

Loudspeaker Rear Left+

Needed connection to the car

Analog output

A2

Front left speaker (+)

Loudspeaker Front Left+

Needed connection to the car

Analog output

A3

Front right speaker (+)

Loudspeaker Front Right+

Needed connection to the car

Analog output

A4

Rear right speaker (+)

Loudspeaker Rear Right+

Needed connection to the car

Analog output

A5

-

-

A6

-

-

A7

-

-

A8

Illumination (+)

Rheostat from vehicle +

Needed connection to the car

A9

Detent

Detent

Needed connection to the car

A10

Rear left speaker (-)

Loudspeaker Rear Left-

Needed connection to the car

Analog output

A11

Front left speaker (-)

Loudspeaker Front Left-

Needed connection to the car

Analog output

A12

Front right speaker (-)

Loudspeaker Front Right-

Needed connection to the car

Analog output

A13

Rear right speaker (-)

Loudspeaker Rear Right-

Needed connection to the car

Analog output

A14

-

-

A15

-

-

A16

-

-

A17

Illumination (-)

Rheostat from vehicle -

Needed connection to the car

A18

Remote antenna

Remote Power supply for Antenna

Acc on

9V ~ 18V

B1

-

-

B2

-

-

B3

-

-

B4

Steering remocon

Steering Wheel Remote Control

Steering Wheel switch pushed

0.5V ~ 3V

B5

-

-

B6

USB D (+)

USB D+

USB device is inserted

3.2V ~ 3.45

B7

USB/ iPod VDD

USB /iPod power

USB/iPod device is inserted

4.9V ~ 5.1V

B8

AUX R input

AUX Right Sound Signal

External Auxiliary device is Audio playing (At time of Aux jack use)

A waveform synchronized with sound is output

B9

AUX ground

AUX Reference Ground

Always

Below 1 ohm

B10

-

-

B11

ACC

Accessory

Engine switch on(ACC)

11 ~ 14 V

B12

Battery (+)

Battery

Always

11 ~ 14 V

B13

-

-

B14

-

-

B15

-

-

B16

Vehicle speed

Speed Sensor Signal

Engine switch on(IGN), car is moved slowly

Approx. 5V Level Pulse Generation

B17

Remote control ground

Steering Wheel Remote Control Gnd

Always

Below 1 ohm

B18

USB D (-)

USB D-

USB device is inserted

3.2V ~ 3.45

B19

USB/ iPod ground

iPod detection line

iPod device is inserted

GND

B20

AUX detect

AUX Signal Input Detect

Auxiliary device is inserted

0V(Low) → 5V(High)

B21

AUX L input

AUX Left Sound Signal

External Auxiliary device is Audio playing (At time of Aux jack use)

A waveform synchronized with sound is output

B22

-

-

B23

-

-

B24

Power ground

Ground

Always

Below 1 ohm

A1

Rear left speaker (+)

Loudspeaker Rear Left +

Needed connection to the car

Analog output

A2

Front left speaker (+)

Loudspeaker Front Left +

Needed connection to the car

Analog output

A3

Front right speaker (+)

Loudspeaker Front Right +

Needed connection to the car

Analog output

A4

Rear right speaker (+)

Loudspeaker Rear Right +

Needed connection to the car

Analog output

A5

-

-

A6

-

-

A7

-

-

A8

Illumination (+)

Rheostat from vehicle +

Needed connection to the car

A9

-

-

A10

Rear left speaker (-)

Loudspeaker Rear Left -

Needed connection to the car

Analog output

A11

Front left speaker (-)

Loudspeaker Front Left -

Needed connection to the car

Analog output

A12

Front right speaker (-)

Loudspeaker Front Right -

Needed connection to the car

Analog output

A13

Rear right speaker (-)

Loudspeaker Rear Right -

Needed connection to the car

Analog output

A14

-

-

A15

-

-

A16

Door unlock

Door unlock signal from BCM

Needed connection to the car

A17

Illumination (-)

Rheostat from vehicle -

Needed connection to the car

A18

Remote antenna

Remote supply for motorised antenna

Needed connection to the car

9V ~ 18V

B1

CAN high

CAN-H I/F 

Needed connection to the car

B2

-

-

B3

-

-

B4

Steering remocon

STEEL WHEEL REMOTE CONTROL INPUT

Needed connection to the car

0.5V ~ 3V

B5

-

NC(REAR  REMOTE CONTROL INPUT)

Needed connection to the car

B6

Camera video input

CAMERA_VIN SIGNAL

Needed connection to the car

B7

Camera battery (+)

CAMERA POWER SUPPLY

Needed connection to the car

4.9V ~ 5.5V

B8

AUX R input

AUX ST SOUND R-CH INPUT

Needed connection to the car

A waveform synchronized with sound is output

B9

AUX ref. ground

AUX ST SOUND GND

Needed connection to the car

Below 1 ohm

B10

Mic (+) (Bluetooth)

BLUETOOTH H/F VOICE INPUT PIN

Needed connection to the car

A waveform synchronized with Voice data via MIC

B11

ACC

ACC

Needed connection to the car

11 ~ 14 V

B12

Battery (+)

Fused battery power supply (10A)

Needed connection to the car

11 ~ 14 V

B13

CAN low

CAN-L I/F 

Needed connection to the car

B14

-

-

B15

Auto light

AUTO LIGHT SIGNAL from BCM

Needed connection to the car

B16

Vehicle speed

Speed signal from CLUSTER

Needed connection to the car

Approx. 5V Level Pulse Generation

B17

Remote ground

REMOTE CONTROL GND

Needed connection to the car

3.2V ~ 3.45

B18

Camera video ground

CAMERA VIDIO GND

Needed connection to the car

Below 1 ohm

B19

Camera req.

REVERSE SIGNAL

Needed connection to the car

0V(Low) → 5V(High)

B20

AUX detect

AUX CONNECTION DETECT

Needed connection to the car

0V(Low) → 5V(High)

B21

AUX L input

AUX ST SOUND L-CH INPUT

Needed connection to the car

A waveform synchronized with sound is output

B22

Mic (-) (Bluetooth)

BLUETOOTH H/F VOICE INPUT GND

Needed connection to the car

A waveform synchronized with Voice data via MIC

B23

Camera power ground

CAMERA POWER GND

Needed connection to the car

Below 1 ohm

B24

Power ground

Ground of Power Supply Line

Needed connection to the car

Below 1 ohm

1

USB/ iPod 5V

USB/ iPod power

USB/iPod device is inserted

4.9V ~ 5.1V

2

USB D (-)

USB D-

USB device is inserted

3.2V ~ 3.45

3

USB D (+)

USB D+

USB device is inserted

3.2V ~ 3.45

4

USB/ iPod ground

USB/ iPod  Ground

USB/iPod device is inserted

Below 1 ohm