DTC Confirmation Procedure

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: 

• For best results, perform at ambient temperature of -10°C (14°F) or higher. 
• For best results, perform at engine coolant temperature of -10°C (14°F) to 52°C (126°F). 
• Before performing the following procedure, do not fill with the fuel. 

GO TO 2.

With CONSULT-III 

1. Turn A/C switch OFF.
2. Turn blower fan switch OFF.
3. Turn ignition switch ON.
4. Select "COOLAN TEMP/S" in "DATA MONITOR" mode with CONSULT-III.
5. Check the indication of "COOLAN TEMP/S"

   If it is below 52°C (126°F), go to following step.

   If it is above 52°C (126°F), cool down the engine to less than 52°C (126°F). Then go to next steps.

6. Start engine.
7. Drive vehicle for 10 consecutive minutes under the following conditions.
   VEHICLE SPEED REFERENCE
   
   

   VHCL SPEED SE

   More than 56 km/h (35 MPH)

   CAUTION: Always drive vehicle at a safe speed.
   NOTE: If "COOLAN TEMP/S" indication increases to more than 71°C (160°F) within 10 minutes, turn ignition switch OFF because the test result will be OK.

With GST 

Follow the procedure "With CONSULT-III" above.

Is 1st trip DTC detected? 

YES: Go to "DIAGNOSIS PROCEDURE ".

NO: INSPECTION END