DTC Confirmation Procedure

If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.

1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.

TESTING CONDITION:

Before performing the following procedure, confirm that battery voltage is between 11 V and 16 V at idle.

>>: GO TO 2 

With M.U.T.-III SE

1. Turn ignition switch ON and select "DATA MONITOR" mode of "ENGINE" using M.U.T.-III SE.
2. Start engine and warm it up to normal operating temperature.
3. Maintain the following conditions for at least 13consecutive seconds. Hold the accelerator pedal as steady as possible.

   ENG SPEED	1, 200 - 2, 000 rpm
   COOLAN TEMP/S	More than 60°C (140°F)
   Selector lever	P or N position

4. Stop vehicle with engine running and let engine idle for 13 seconds.
5. Check 1st trip DTC.

With GST

Follow the procedure "With M.U.T.-III SE" above.

Is 1st trip DTC detected? 

YES >>: Proceed to DTC DIAGNOSIS PROCEDURE 

NO >>: GO TO 3 

With M.U.T.-III SE

1. Maintain the following conditions for at least 20 consecutive seconds.

   ENG SPEED	1, 200 - 3, 175 rpm (A constant rotation is maintained.)
   COOLAN TEMP/S	60 - 120°C (140 - 248°F)
   Selector lever	D position
   Driving location	Driving vehicle uphill (Increased engine load will help maintain the driving conditions required for this test.)

   CAUTION: Always drive at a safe speed.
2. Check 1st trip DTC.

With GST

Follow the procedure "With M.U.T.-III SE" above.

Is 1st trip DTC detected? 

YES >>: Proceed to DTC DIAGNOSIS PROCEDURE 

NO-1 >>: To check malfunction symptom before repair: Refer to INTERMITTENT INCIDENT .

NO-2 >>: Confirmation after repair: INSPECTION END