Last Modified: 05-08-2025 6.11:8.1.0 Doc ID: RM1000000026SZY
Model Year Start: 2023 Model: RAV4 HV Prod Date Range: [10/2022 -           ]
Title: PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for HV Model): TERMINALS OF ECU; 2023 - 2025 MY RAV4 HV [10/2022 -        ]

TERMINALS OF ECU

PARKING ASSIST ECU

(a) Disconnect the N76 parking assist ECU connector.

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

Terminal No. (Symbol)

Terminal Description

Condition

Specified Condition

N76-1 (+B) - N76-4 (GND1)

Power source signal

Always

11 to 14 V

N76-2 (IG) - N76-4 (GND1)

IG power source signal

Ignition switch ON

11 to 14 V

Ignition switch off

Below 1 V

N76-4 (GND1) - Body ground

Ground

Always

Below 1 Ω

(c) Reconnect the N76 parking assist ECU connector.

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

Terminal No. (Symbol)

Terminal Description

Condition

Specified Condition

N76-7 (REV)

Reverse signal input

Ignition switch ON, shift lever in R

11 to 14 V

Ignition switch ON, shift lever except R

Below 1 V

N76-10 (RSW+) - N76-4 (GND1)

Terminal required by law

Panoramic image being displayed

0 to 2 V

Panoramic image not being displayed

5.5 to 7.05 V

N76-11 (BLSW) - N76-4 (GND1)

Panoramic view monitor switch signal

Ignition switch ON, panoramic view monitor switch off

5.5 to 6.5 V

Ignition switch ON, panoramic view monitor switch on

Below 1 V

N76-12 (CANH)

CAN communication line

-

-

N76-13 (CANL)

CAN communication line

-

-

N82-1 (GB+)

Power source to video signal

Ignition switch ON

7.5 to 9.0 V

N82-2 (GGND)

Video signal ground

-

-

N82-3 (GVO+)

Video signal (Digital)

-

-

N82-4 (GVO-)

Video signal (Digital)

Always

Below 1 Ω

N82-5 (SGND)

Shield ground

Always

Below 1 Ω

N77-1 (BCB+) - N77-2 (BGND)

Power source to front television camera

Ignition switch ON

7.5 to 8.5 V

N77-2 (BGND) - Body ground

Front television camera assembly ground

Always

Below 1 Ω

N77-3 (BCV+)

Front television camera assembly display signal input

-

-

N77-4 (BCV-)

Front television camera assembly display ground

-

-

N77-5 (SGND) - Body ground

Front television camera assembly ground (shield)

Always

Below 1 Ω

N79-1 (LCB+) - N79-2 (LGND)

Power source to side television camera assembly LH

Ignition switch ON

7.5 to 8.5 V

N79-2 (LGND) - Body ground

Side television camera assembly LH ground

Always

Below 1 Ω

N79-3 (LCV+)

Side television camera assembly LH display signal input

-

-

N79-4 (LCV-)

Side television camera assembly LH display ground

-

-

N79-5 (SGND) - Body ground

Side television camera assembly LH ground (shield)

Always

Below 1 Ω

N80-1 (CB+) - N80-2 (CGND)

Power source to rear television camera assembly

Ignition switch ON

7.5 to 8.5 V

N80-2 (CGND) - Body ground

Rear television camera assembly ground

Always

Below 1 Ω

N80-3 (CV+)

Rear television camera assembly display signal input

-

-

N80-4 (CV-)

Rear television camera assembly display ground

-

-

N80-5 (SGND) - Body ground

Rear television camera assembly ground (shield)

Always

Below 1 Ω

N78-1 (RCB+) - N78-2 (RGND)

Power source to side television camera assembly RH

Ignition switch ON

7.5 to 8.5 V

N78-2 (RGND) - Body ground

Side television camera assembly RH ground

Always

Below 1 Ω

N78-3 (RCV+)

Side television camera assembly RH display signal input

-

-

N78-4 (RCV-)

Side television camera assembly RH display ground

-

-

N78-5 (SGND) - Body ground

Side television camera assembly RH ground (shield)

Always

Below 1 Ω

RADIO AND DISPLAY RECEIVER ASSEMBLY

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