Test Procedure

1. Start the engine with all the accessories switched OFF.
2. Let the engine idle for 3 minutes.
3. Drive the vehicle for 30 seconds at the following conditions. (During the monitor)
   • Engine speed: More than 1,800 r/m
   • Engine load: More than 30%, less than 80%
   • Throttle position sensor output: Less than 3.0 volts
   • Except fuel cut
4. Stop the safe place and turn the ignition switch to "LOCK" (OFF) position.

Start the engine and do Steps 1 to 4 again. Confirm that the diagnostic trouble code (DTC) is not output.