PANORAMIC VIEW MONITOR SYSTEM TERMINALS OF ECU

PARKING ASSIST ECU

Disconnect the G96 parking assist ECU connector.

Measure the voltage and resistance according to the value(s) in the table below.

Terminal No. (Symbol)	Wiring Color	Terminal Description	Condition	Specified Condition
G96-1 (+B) - G96-4 (GND1)	LA-G - LA	Power source signal	Always	11 to 14 V
G96-4 (GND1) - Body ground	LA - Body ground	Ground	Always	Below 1 Ω
G96-3 (IG) - G96-4 (GND1)	LA-V - LA	IG power source signal	Engine switch on (IG)	11 to 14 V
G96-3 (IG) - G96-4 (GND1)	LA-V - LA	IG power source signal	Engine switch off	Below 1 V
G96-2 (ACC) - G96-4 (GND1)	LA-R - LA	ACC power source signal	Engine switch on (ACC)	11 to 14 V
G96-2 (ACC) - G96-4 (GND1)	LA-R - LA	ACC power source signal	Engine switch off	Below 1 V

Reconnect the G96 and G95 parking assist ECU connector.

Measure the voltage, resistance and waveform according to the value(s) in the table below.

Terminal No. (Symbol)	Wiring Color	Terminal Description	Condition	Specified Condition
G95-6 (RSW+) - G96-4 (GND1)	L - LA	Terminal required by law	Panoramic image being displayed	0 to 2 V
G95-6 (RSW+) - G96-4 (GND1)	L - LA	Terminal required by law	Panoramic image not being displayed	5.5 to 7.05 V
G96-15 (BLSW) - Body ground	P - Body ground	Panoramic view monitor main switch(Integration control and panel assembly) switch signal	Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) off	5.5 to 6.5 V
G96-15 (BLSW) - Body ground	P - Body ground		Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on	Below 1 V
G95-29 (CV+) - G95-32 (CGND)	W - R	Rear television camera assembly display signal input	Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens not covered, displaying image	Pulse generation (See waveform 1)
G95-29 (CV+) - G95-32 (CGND)	W - R	Rear television camera assembly display signal input	Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens covered, blacking out screen	Pulse generation (See waveform 2)
G95-30 (CV-) - G96-4 (GND1)	B - LA	Rear television camera assembly ground	Always	Below 1 Ω
G95-32 (CGND) - G96-4 (GND1)	R - LA	Rear television camera assembly ground	Always	Below 1 Ω
G95-10 (LCV+) - G95-35 (LGND)	G - W	Side television camera assembly LH display signal input	Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens not covered, displaying image	Pulse generation (See waveform 1)
G95-10 (LCV+) - G95-35 (LGND)	G - W	Side television camera assembly LH display signal input	Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens covered, blacking out screen	Pulse generation (See waveform 2)
G95-12 (LCB+) - G95-35 (LGND)	B - W	Power source to side television camera assembly LH	Engine switch on (IG)	5.5 to 7.05 V
G95-34 (LCV-) - G96-4 (GND1)	R - LA	Side television camera assembly LH ground	Always	Below 1 Ω
G95-35 (LGND) - G96-4 (GND1)	W - LA	Side television camera assembly LH ground	Always	Below 1 Ω
G95-36 (BCV+) - G95-37 (BGND)	G - W	Front television camera assembly display signal input	Waveform 1: Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens not covered, displaying image	Pulse generation (See waveform 1)
G95-36 (BCV+) - G95-37 (BGND)	G - W	Front television camera assembly display signal input	Waveform 2: Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens covered, blacking out screen	Pulse generation (See waveform 2)
G95-15 (BCB+) - G95-37 (BGND)	B - W	Power source to front television camera	Engine switch on (IG)	5.5 to 7.05 V
G95-13 (BCV-) - G96-4 (GND1)	R - LA	Front television camera assembly ground	Always	Below 1 Ω
G95-37 (BGND) - G96-4 (GND1)	W - LA	Front television camera assembly ground	Always	Below 1 Ω
G95-38 (RCV+) - G95-17 (RGND)	G - W	Side television camera assembly RH display signal input	Waveform 1: Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens not covered, displaying image	Pulse generation (See waveform 1)
G95-38 (RCV+) - G95-17 (RGND)	G - W	Side television camera assembly RH display signal input	Waveform 2: Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens covered, blacking out screen	Pulse generation (See waveform 2)
G95-40 (RCB+) - G95-17 (RGND)	B - W	Power source to side television camera assembly RH	Engine switch on (IG)	5.5 to 7.05 V
G95-16 (RCV-) - G96-4 (GND1)	R - LA	Side television camera assembly RH ground	Always	Below 1 Ω
G95-17 (RGND) - G96-4 (GND1)	W - LA	Side television camera assembly RH ground	Always	Below 1 Ω
G96-9 (CA2H)	-	-	-	Click here
G96-10 (CA2L)	-	-	-	Click here
G96-11 (CANH)	-	-	-	Click here
G96-12 (CANL)	-	-	-	Click here

Using an oscilloscope, check the waveform.

*a	Waveform 1	*b	Waveform 2
*c	Synchronization Signal	*d	Video Waveform

Waveform 1

Measurement Condition
Item	Content
Terminal No. (Symbol)	G95-29 (CV+) - G95-32 (CGND) G95-10 (LCV+) - G95-35 (LGND) G95-36 (BCV+) - G95-37 (BGND) G95-38 (RCV+) - G95-39 (RGND)
Tool Setting	200 mV/DIV., 50 μsec./DIV.
Condition	Waveform 1: Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens not covered, displaying image Waveform 2: Engine switch on (IG), Panoramic view monitor main switch(Integration control and panel assembly) on, camera lens covered, blacking out screen

Tech Tips

The video waveform changes according to the image sent by the television camera assembly.
The video waveform is constantly output when the engine switch is on (ACC).

REAR TELEVISION CAMERA ASSEMBLY

Disconnect the L85 rear television camera assembly connector.

Measure the voltage on the wire harness side connector according to the value(s) in the table below.

Terminal No. (Symbol)	Wiring Color	Terminal Description	Condition	Specified Condition
L85-6 (CB+) - Body ground	GR - Body ground	Power source	Engine switch on (ACC)	10.5 to 16 V

If the result is not as specified, there may be a malfunction on the wire harness side.

Reconnect the L85 rear television camera assembly connector.

Measure the voltage and waveform according to the value(s) in the table below.

Terminal No. (Symbol)	Wiring Color	Terminal Description	Condition	Specified Condition
L85-3 (CV+) - L85-2 (CV-)	B - G	Video signal	Engine switch on (IG) with the camera lens of the rear television camera assembly not covered, displaying the panoramic image	Pulse generation (Refer to waveform 1)
Engine switch on (IG) with the camera lens of the rear television camera assembly covered, blacking out the panoramic image	Pulse generation (Refer to waveform 2)
L85-5 (CGND) - Body ground	BR - Body ground	Shield ground	Always	Below 1 Ω

Terminal No. (Symbol)

Wiring Color

Terminal Description

Condition

Specified Condition

L85-3 (CV+) - L85-2 (CV-)

B - G

Video signal

Engine switch on (IG) with the camera lens of the rear television camera assembly not covered, displaying the panoramic image

Pulse generation

(Refer to waveform 1)

Engine switch on (IG) with the camera lens of the rear television camera assembly covered, blacking out the panoramic image

Pulse generation

(Refer to waveform 2)

L85-5 (CGND) - Body ground

BR - Body ground

Shield ground

Always

Below 1 Ω

Tech Tips

A waterproof connector is used for the rear television camera assembly. Therefore, inspect the waveform at the radio and display receiver assembly with the connector connected.

If the result is not as specified, the rear television camera assembly may be malfunctioning.

*a	Waveform 1 (camera lens is not covered, displaying an image)
*b	Waveform 2 (camera lens is covered, blacking out the screen)
*c	Synchronization Signal
*d	Video Waveform

Reference (Oscilloscope waveform):

Tech Tips

A waterproof connector is used for the rear television camera assembly. Therefore, inspect the waveform at the radio and display receiver assembly with the connector connected.

Waveform 1 (camera lens is not covered, displaying an image)

Item	Content
Measurement terminal	L85-3 (CV+) - L85-2 (CV-)
Measurement setting	200 mV/DIV., 50 μs./DIV.
Condition	Panoramic view monitor system operating

Tech Tips

The video waveform changes according to the image sent by the rear television camera assembly.
The video waveform is constantly output when the engine switch is on (ACC).

Waveform 2 (camera lens is covered, blacking out the screen)

Item	Content
Measurement terminal	L85-3 (CV+) - L85-2 (CV-)
Measurement setting	200 mV/DIV., 50 μs./DIV.
Condition	Panoramic view monitor system operating

Tech Tips

The video waveform changes according to the image sent by the rear television camera assembly.
The video waveform is constantly output when the engine switch is on (ACC).

RADIO RECEIVER ASSEMBLY (w/ Audio and Visual System )

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RADIO RECEIVER ASSEMBLY (w/ Navigation System)

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