B - Test Drive
B - TEST DRIVE1. Perform test drive lasting at least 40 minutes following these guidelines:
^ Drive vehicle on city streets at speeds below 45 MPH.
^ Air conditioning and fan speed on max.
^ Accelerate at very light throttle keeping shift points below 3000 RPM. After 20 minutes stop vehicle in a parking lot, M/T in neutral and A/T in drive for one minute, and monitor engine RPM using the DATALOGGER PID.
^ At the 40 minute mark, stop the vehicle in a parking lot, M/T in neutral and A/T in drive for one minute, and monitor engine RPM using the DATALOGGER PID.
^ Safely accelerate the vehicle at wide open throttle (M/T shift at 8000 RPM) to the legal speed limit.
2. Did you experience any of the following during the test drive?
^ The vehicle has a lack of power
^ The RPM PID drops to below 700 RPM during the one minute stops.
- YES - Engine replacement required, complete ENGINE DIAGNOSTIC WORKSHEET (LACK OF POWER) and refer to PARTS INFORMATION section for engine ordering process.
- NO - Proceed to C - ENGINE VACUUM VOLTAGE TEST.