DTC Confirmation Procedure
CAUTION:
Never remove fuel filler cap during the DTC Confirmation Procedure.
NOTE:
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.
TESTING CONDITION:
- Perform "DTC WORK SUPPORT" when the fuel level is between 1/4 and 3/4 full, and vehicle is placed on flat level surface .
- Open engine hood before conducting the following procedure .
WITH CONSULT-III
- Tighten fuel filler cap securely until reteaching sound is heard.
- Turn ignition switch ON.
- Turn ignition switch OFF and wait at least 10 seconds.
- Turn ignition switch ON and select "DATA MONITOR" mode with CONSULT-III.
- Check that the following conditions are met.
COOLAN TEMP/S: 0 - 100°C (32 - 212°F)
INT/A TEMP SE: 0 - 60°C (32 - 140°F)
- Select "EVAP SML LEAK P0442/P1442" of "EVAPORATIVE SYSTEM" in "DTC WORK SUPPORT" mode with CONSULT-III.
Follow the instruction displayed.
NOTE: If the engine speed cannot be maintained within the range displayed on the CONSULT-III screen, go to "BASIC INSPECTION ". - Check that "OK" is displayed.
If "NG" is displayed, select "SELF-DIAG RESULTS" mode with CONSULT-III and check that "EVAP GROSS LEAK [P0455]" is displayed. If it is displayed, refer to "DIAGNOSIS PROCEDURE ".
If P0442 is displayed, perform Diagnostic Procedure for DTC P0442, "DIAGNOSIS PROCEDURE ".
WITH GST
NOTE:
Be sure to read the explanation of Driving Pattern on
"EMISSION-RELATED DIAGNOSTIC INFORMATION
" before driving vehicle.
- Start engine.
- Drive vehicle according to Driving Pattern, "EMISSION-RELATED DIAGNOSTIC INFORMATION ".
- Stop vehicle.
- Turn ignition switch OFF, wait at least 10 seconds and then turn ignition switch ON.
- Select Service $07 with GST.
- If P0441 is displayed on the screen, go to "DIAGNOSIS PROCEDURE ".
- If P0442 is displayed on the screen, go to "DIAGNOSIS PROCEDURE ".
- If P0455 is displayed on the screen, go to "DIAGNOSIS PROCEDURE ".