Toyota Sienna Service Manual: Confirmation of transmitter id registration

Toyota Sienna Service Manual / Tire and wheel / Tire pressure warning system / Registration / Confirmation of transmitter id registration

(a) Make sure that the ignition switch is off.

(b) Connect the intelligent tester to DLC3.

(d) Select "TIREPRESS" by following the prompts displayed on the intelligent tester.

(e) Confirm that the data of tire pressure of all tires are displayed on the intelligent tester screen.

NOTICE:

It may take about 5 to 6 minutes to update the tire pressure data.
If the IDs have not been registered, DTC C2171/71 is set in the tire pressure warning ECU after 3 minutes or more.
If normal pressure values are displayed, the IDs have been registered correctly.
If the tire pressure values are not displayed after several minutes, the IDs may be incorrect or the system may have a malfunction.

Register transmitter id (using intelligent tester)

(a) Connect the intelligent tester to DLC3 (Procedure "A"). (b) Turn the ignition switch to the ON position (Procedure "B"). (c) Select the REGIST TIRE following the intell ...

Initialization

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