Confirmation Driving Pattern

WARNING: This page is about a different car, the 2004 Lexus ES 330. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Vehicle Speed Confirmation Driving Pattern Chart

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Connect the hand-held tester to the DLC3.
Switch the hand-held tester from normal mode to check mode (see CHECK MODE PROCEDURE ).
Start the engine and warm up the engine until engine coolant temperature is more than 75°C.
Drive the vehicle at 38 mph (60 km/h) or more for 40 seconds or more.
Let the engine idle for 10 seconds or more.
Perform steps (d) and (e) 12 times.

HINT: If a malfunction exists, the MIL will be illuminated during step (f).

NOTE: If the conditions in this test are not strictly followed, no malfunction will be detected. If you do not have the hand-held tester, turn the ignition switch to OFF after performing steps from (c) to (f), then perform steps (c) to (f) again.