Shift Point Road Test
Use the following road test procedure to verify shift control valves are operating correctly:
- Drive vehicle to bring engine and transaxle to operating temperature. Operate vehicle with gear selector in "OD" position.
- Apply MINIMUM throttle and observe and record upshift speeds. Observe and record speed at which converter clutch applies. See appropriate AX4N SHIFT SPEED SPECIFICATIONS table. SHIFT SPEED SPECIFICATIONS tables are identified by axle ratio. The vehicle certification label contains this information under "AX". The label is located on the driver's door lock panel or door pillar.