DTC Confirmation Procedure

CAUTION: Always drive vehicle at a safe speed.

NOTE: If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.

TESTING CONDITION:

Step 4 may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a road test is expected to be easier, it is unnecessary to lift the vehicle.

Turn ignition switch ON.
Press MAIN switch on ICC steering switch.
Drive the vehicle at more than 40 km/h (25 MPH).
Press SET/COAST switch.
Check DTC.
If DTC is detected, go to "DIAGNOSTIC PROCEDURE ".