Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001PY3V
Model Year Start: 2021 Model: Avalon HV Prod Date Range: [08/2020 -           ]
Title: TELEMATICS: TELEMATICS SYSTEM: TERMINALS OF ECU; 2021 - 2022 MY Avalon Avalon HV [08/2020 -        ]

TERMINALS OF ECU

HINT:

Check from the rear of the connector while it is connected to the components.

DCM (TELEMATICS TRANSCEIVER)

Terminal No. (Symbol)

Terminal Description

Condition

Specified Condition
*1: for HV Model

*2: for Gasoline Model

G124-1 (+B) - G124-20 (E)

Power source (+B)

Ignition switch off*1

Always*2

11 to 14 V

G124-20 (E) - Body ground

Ground

Always

Below 1 Ω

G124-19 (IG2) - G124-20 (E)

Power source (IG)

Ignition switch ON

11 to 14 V

Ignition switch off

Below 1 V

G124-25 (CANP)

CAN communication signal

-

-

G124-26 (CANN)

CAN communication signal

-

-

G124-30 (SLPD) - G124-20 (E)

Steering lock bar position signal

Steering locked

11 to 14 V

Steering unlocked

Below 1.5 V

CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)

for HV Model: Click here 2019 - 2022 MY Avalon HV [04/2018 -        ]; THEFT DETERRENT / KEYLESS ENTRY: SMART KEY SYSTEM (for Start Function, HV Model): TERMINALS OF ECU

for Gasoline Model: Click here 2021 - 2022 MY Avalon [08/2020 -        ]; THEFT DETERRENT / KEYLESS ENTRY: SMART KEY SYSTEM (for Start Function, Gasoline Model): TERMINALS OF ECU