Confirmation Driving Pattern
- Connect the intelligent tester to the DLC3.
- Turn the ignition switch to the ON position.
- Turn the tester on.
- Clear the DTCs (See DTC CHECK / CLEAR ).
- Switch the ECM from normal mode to check mode using the tester (See CHECK MODE PROCEDURE ).
- Start the engine and warm it up for 2 minutes with all the accessories switched OFF.
- Drive the vehicle at between 38 to 75 mph (60 to 120 km/h) and at an engine speed of between 1,400 rpm and 3,200 rpm for 3 to 5 minutes.NOTE: If the conditions in this test are not strictly followed, no malfunction will be detected.