Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001YNW7
Model Year Start: 2022 Model: Avalon HV Prod Date Range: [08/2021 -           ]
Title: CRUISE CONTROL: FRONT CAMERA SYSTEM: TERMINALS OF ECU; 2022 MY Avalon Avalon HV [08/2021 -        ]

TERMINALS OF ECU

NOTICE:

  • DTCs may be output when connectors are disconnected during inspection. Therefore, be sure to clear the DTCs using the Techstream once the inspection has been completed.
  • Do not apply excessive force to the forward recognition camera connector.

CHECK FORWARD RECOGNITION CAMERA

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

Terminal No. (Symbol)

Wiring Color

Terminal Description

Condition

Specified Condition

P5-1 (HTR) - P5-10 (GND)

B - LA

Forward recognition with heater hood sub-assembly operation signal

Ignition switch ON, forward recognition with heater hood sub-assembly not operating

11 to 14 V

Ignition switch ON, forward recognition with heater hood sub-assembly operating

Below 1 V

P5-7 (IGB) - P5-10 (GND)

LA-P - LA

Power source

Ignition switch ON

11 to 14 V

Ignition switch off

Below 1 V

P5-10 (GND) - Body ground

LA - Body ground

Ground

Always

Below 1 Ω