Without Scan Tool

OVERALL FUNCTION CHECK
1. Start engine.
2. Drive vehicle under the following conditions: Shift lever in D, OD control switch in "OFF" position, vehicle speed higher than 10 km/h (6 MPH), throttle opening greater than 1/2 of the full throttle position and driving for more than 5 seconds.
3. Perform self-diagnosis for Engine Control Module (ECM).