Last Modified: 08-21-2023 6.11:8.1.0 Doc ID: RM100000001AU6Y
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 -           ]
Title: SUSPENSION CONTROL: ADAPTIVE VARIABLE SUSPENSION SYSTEM: DTC CHECK / CLEAR; 2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]

DTC CHECK / CLEAR

CHECK FOR DTC

(a) Turn the engine switch off.

(b) Connect the Techstream to the DLC3.

(c) Turn the engine switch on (IG).

(d) Turn the Techstream on.

(e) Enter the following menus: Chassis / Air suspension / Trouble Codes.

Chassis > Air suspension > Trouble Codes

HINT:

When freeze frame data is stored, check the freeze frame data.

Click here 2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]; SUSPENSION CONTROL: ADAPTIVE VARIABLE SUSPENSION SYSTEM: FREEZE FRAME DATA

(f) Read the DTCs by following the prompts on the Techstream screen.

HINT:

Refer to the Techstream operator's manual for further details.

(g) Refer to Diagnostic Trouble Code Chart for DTC information.

Click here 2019 - 2022 MY Avalon Avalon HV [04/2018 -        ]; SUSPENSION CONTROL: ADAPTIVE VARIABLE SUSPENSION SYSTEM: DIAGNOSTIC TROUBLE CODE CHART

CLEAR DTC

HINT:

After repairing the malfunctions, clear the DTCs.

(a) Turn the engine switch off.

(b) Connect the Techstream to the DLC3.

(c) Turn the engine switch on (IG).

(d) Turn the Techstream on.

(e) Enter the following menus: Chassis / Air suspension / Trouble Codes.

Chassis > Air suspension > Clear DTCs

NOTICE:

DTCs and freeze frame data are cleared at the same time.

(f) Clear the DTCs by following the prompts on the Techstream screen.

HINT:

Refer to the Techstream operator's manual for further details.