DTC Confirmation Procedure

If DTC Confirmation Procedure has been previously conducted, always perform the following 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.
   NOTE: Before performing the following procedure, confirm that battery voltage is 11 V or more at idle.

   >> GO TO 2.

1. Turn ignition switch ON.
2. Clear the mixture ratio self-learning value. Refer to "MIXTURE RATIO SELF-LEARNING VALUE CLEAR: SPECIAL REPAIR REQUIREMENT ".

   Will CONSULT be used? 

   YES >> GO TO 3.

   NO >> GO TO  6.

1. Turn ignition switch ON.
2. Select "COOLAN TEMP/S" in "DATA MONITOR" mode of "ENGINE" using CONSULT.
3. Start engine.
4. Make sure that "COOLAN TEMP/S" indicates more than 80°C (176°F).

   >> GO TO 4.

With CONSULT 

1. Select "SYSTEM 1 DIAGNOSIS B B1" and "SYSTEM 1 DIAGNOSIS A B1" in "DATA MONITOR" mode of "ENGINE" using CONSULT.
2. Drive vehicle under the following conditions for at least 5 consecutive seconds.
   CAUTION:

   • Always drive vehicle at a safe speed.

   ENG SPEED	1, 600 - 1, 775rpm
   COOLAN TEMP/S	More than 80°C (176°F)
   B/FUEL SCHDL	3 - 12 msec
   Selector lever	D position
   SYSTEM 1 DIAGNOSIS B B1	PRSENT

   NOTE:

   • Drive the vehicle at approximately 88 km/h (55MPH) allows easy diagnosis.
   • Keep the accelerator pedal as possible during cruising.
3. Check "SYSTEM 1 DIAGNOSIS A B1" indication.

   Is "CMPLT" displayed? 

   YES >> GO TO  5.

   NO >> GO TO 2.

Check 1st trip DTC.

Is 1st trip DTC detected? 

YES >> Proceed to "DIAGNOSIS PROCEDURE ".

NO >> INSPECTION END

Without CONSULT 

1. Start the engine and warm it up to normal operating temperature.
2. Drive vehicle under the following conditions for at least 5 consecutive seconds.
   CAUTION:

   • Always drive vehicle at a safe speed.

   Engine speed	1, 600 - 1, 775 rpm
   Calculated load value	21 --58 %
   Selector lever	D position

   NOTE:

   • Drive the vehicle at approximately 88 km/h (55MPH) allows easy diagnosis.
   • Keep the accelerator pedal as possible during cruising.
3. Check 1st trip DTC.

   Is 1st trip DTC detected? 

   YES >> Proceed to "DIAGNOSIS PROCEDURE ".

   NO >> INSPECTION END