31-TIRE PRESSURE SENSOR ID REGISTRATION

TIRE PRESSURE SENSOR ID REGISTRATION

"Tire Pressure Sensor ID Registration": To enter the ID into Set 1 when the TPMS transmitter or the ETACS-ECU <vehicles without Keyless Operation System> or KOS&OSS-ECU <vehicles with Keyless Operation System> is replaced.

"TIRE PRESSURE SENSOR ID REGISTRATION" METHOD

1. Select "4tires ID Reg. (Change tire PRS.)" and start the tire pressure sensor ID registration.

caution

"4 SNSR ID Registration Do you want to start? Note Finish ID Registration within 20 minutes." is displayed. Then, press "OK."

note	If the ID code registration is not finished within 20 minutes, all the ID codes registered in the TPMS transmitter before will be erased. For this reason, the ID codes need to be registered again.

3. Decrease the tire pressure to 189 kPa (27.4 psi) or less by changing 20 kPa (2.9 psi) or more, and register the tire pressure sensor ID code of each wheel to ETACS-ECU <vehicles without Keyless Operation System> or KOS&OSS-ECU <vehicles with Keyless Operation System>.

note

You can start out the following operations from any TPMS transmitter. The tire pressure sensor ID registration has no order.
On completion of the tire pressure sensor ID code registration, the tire pressure sensor ID code is displayed on the scan tool (M.U.T.-III) screen.
The scan tool (M.U.T.-III) cannot identify which registered TPMS transmitter is used for each wheel. For this reason, write down the tire number for each wheel when the tire number and ID code is displayed on the scan tool (M.U.T.-III) during ID code registration.
It may take approximately one minute for the ID code to be displayed on the scan tool (M.U.T.-III) screen after the tire pressure is reduced.
If the ID code is not displayed, reduce the tire pressure another 20 kPa (2.9 psi) or more. If the ID code is not displayed yet, rotate the tire to displace the TPMS transmitter, and reduce the tire pressure 20 kPa (2.9 psi) or more again.
If the ID code cannot be registered for all the four wheels, the ETACS-ECU <vehicles without Keyless Operation System> or KOS&OSS-ECU <vehicles with Keyless Operation System> may be faulty, thus replace the ETACS-ECU <vehicles without Keyless Operation System> or KOS&OSS-ECU <vehicles with Keyless Operation System>.
If the ID code can be registered for one wheel or more, the TPMS transmitter in which the code cannot be registered may be faulty, thus replace that TPMS transmitter.

4. "4 SNSR ID Registration Completed." is displayed. Then, select "OK."

note	The TPMS indicator illuminates for tire pressure alarm.

5. After one minute or more has passed, correct the tire pressure for all wheels with ignition switch "ON".

6. Check the data list "Registered ID reception, Tire 1, 2, 3, 4" if "YES" is displayed for each tire. When "NO" is displayed, drive the vehicle for approximately 5 minutes, check the display again. If "NO" is still displayed, register the ID code again.