Stall Speed Test: Notes
WARNING: This page is about a different variant/trim than selected.
The stall speed test validates the overall performance of the transaxle and the engine by measuring the maximum engine speeds in the forward and reverse ranges.
- Connect the scan tool to the Data Link Connector (DLC) and display the engine RPM.
- Apply the parking brake and block the vehicle wheels.
- Turn the ignition switch to the ON position.
- Press the brake pedal fully.
- Ensure that the manual selector lever is in the park (P) range.
- Start the engine.
- Move the manual selector lever to the drive (D) range.
- Press the accelerator pedal fully at Wide Open Throttle (WOT). While watching the scan tool, quickly read and record the engine speed (RPM) once it becomes constant (stall speed).
- Release the accelerator pedal immediately after the stall speed is recorded.
- Using the same method, record the stall speed in Second 2, Low L, and Reverse (R) ranges.
- Return the selector lever to park (P) range and turn the ignition switch to LOCK.
NOTE:
This test should always be performed at a normal operating fluid temperature of 70 to 80°C (158 to 176°F). DO NOT run engine at stall speed for more than five seconds continuously. If this precaution is not observed, engine oil and transaxle fluid temperatures may rise excessively high.