CL V6-3.2L SOHC (2002)
Leak Detection Sensor: Testing and Inspection
EVAP Leak Monitor
NOTE:
-
When the battery negative cable is disconnected, all readiness codes are cleared.
-
If the engine is stopped while doing the procedure between step 6 and 10, do this procedure from step 1 again.
1. Make sure the fuel tank is 60 to 90% full (not completely full).
2. Turn the ignition switch OFF.
3. Park and don't run the vehicle for at least 8 hours.
4. Make sure the outside temperature is 20 to 95 °F (-7 to 35 °C).
5. Connect the scan tool to the DLC connector (16P).
6. Start the engine and drive for about 15 minutes.
7. Keep the vehicle at a steady speed between 50 to 71 mph for about 1 minute.
8. Stop the vehicle, and leave the engine running.
9. Repeat steps 7 and 8 two more times.
10. Check for the readiness code with the scan tool. If the readiness code does not set, go to step 11.
11. When ambient temperature is less than 32 °F (0 °C), hold the engine at 3,000 rpm with no load (in Park or neutral) until the radiator fan comes
on.
12. Remove the fuel fill cap, then install the fuel fill cap.
13. After step 12, drive for about 20 minutes on a freeway.
14. Keep the vehicle at a steady speed between 50 to 71 mph for about 1 minute.
15. Stop the vehicle, and leave the engine running.
16. Repeat steps 14 and 15 two more times.
17. Check for the readiness code with the scan tool.
