2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) Page 729

HINT

*: It may take about 2 or 3 minutes until the values are displayed.

(g) Rapidly reduce the tire pressure for each wheel by at least 40 kPa (0.4 kgf/cm2, 5.8 psi) within 30 seconds.

(h) Check the DATA LIST.

NOTICE:

* It takes about 2 or 3 minutes to display the updated tire pressure data.

* When the "ID Tire Inflation Pressure" data has not changed, reset the tire pressure to the appropriate specified value and

rotate the tire 90 to 270锟斤拷. Then rapidly release the tire pressure and recheck the data.

* Record the "ID Tire Inflation Pressure" data transmitter ID that corresponds to each tire.

(i) After confirming that the "ID Tire Inflation Pressure" data for one tire (ID1 to ID5) has changed, repeat this procedure one by one.

Identify the transmitter that corresponds to the DTC.

Result:

C -- END

B -- CHECK TRANSMITTER ID

A -- Continue to next step.

4. CHECK HARNESS AND CONNECTOR (ECU - RECEIVER)

(a) Disconnect the F53 ECU connector.