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:

Before performing the following procedure, confirm that battery voltage is more than 11V at idle.

With CONSULT-III

Start engine and warm it up to normal operating temperature.
Select "A/F SEN1 (B1)" in "DATA MONITOR" mode with CONSULT-III.
Check "A/F SEN1 (B1)" indication.
If the indication is constantly approx. 5V, go to "DIAGNOSIS PROCEDURE ".

If the indication is not constantly approx. 5V, go to next step.
Turn ignition switch OFF, wait at least 10 seconds and then restart engine.
Drive and accelerate vehicle to more than 40 km/h (25 MPH) within 20 seconds after restarting engine.

Maintain the following conditions for about 20 consecutive seconds.

ENGINE SPEED AND VEHICLE SPEED SPECIFICATION

ENG SPEED	1,000 - 3,200 rpm
VHCL SPEED SE	More than 40 km/h (25 MPH)
B/FUEL SCHDL	1.5 - 9.0 msec
Shift lever	Suitable position

NOTE:

Keep the accelerator pedal as steady as possible during the cruising.
If this procedure is not completed within 1 minute after restarting engine at step 4, return to step 4.

Check 1st trip DTC.
If 1st trip DTC is displayed, go to "DIAGNOSIS PROCEDURE ".

WITH GST

Follow the procedure "WITH CONSULT-III" above.