DTC Confirmation Procedure
- INSPECTION START
Do you have CONSULT-III?
Do you have CONSULT-III?
YES: GO TO 2.
NO: GO TO 5.
- PRECONDITIONING
If DTC CONFIRMATION PROCEDURE has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.
GO TO 3.
- CHECK VEHICLE SPEED SENSOR FUNCTIONNOTE: This procedure may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a road test is expected to be easier, it is unnecessary to lift the vehicle.
With CONSULT-III
- Start engine.
- Read "VHCL SPEED SE" in "DATA MONITOR" mode with CONSULT-III. The vehicle speed on CONSULT-III should exceed 10 km/h (6 mph) when rotating wheels with suitable gear position.
Is the inspection result normal?
YES: GO TO 4.
NO: Go to , "DIAGNOSIS PROCEDURE ".
- PERFORM DTC CONFIRMATION PROCEDURE
- Select "DATA MONITOR" mode with CONSULT-III.
- Warm engine up to normal operating temperature.
- Maintain the following conditions for at least 50 consecutive seconds.CAUTION: Always drive vehicle at a safe speed.VEHICLE SPEED REFERENCE
ENG SPEED 1,350 - 6,000 RPM COOLAN TEMP/S More than 70°C (158°F) B/FUEL SCHDL 5.5 - 31.8 msec Selector lever Except P or N position PW/ST SIGNAL OFF - Check 1st trip DTC.
Is 1st trip DTC detected?
YES: Go to , "DIAGNOSIS PROCEDURE ".
NO: INSPECTION END
- PERFORM COMPONENT FUNCTION CHECK
Perform Component Function Check. Refer to , "COMPONENT FUNCTION CHECK ".
Use Component Function Check to check the overall function of the vehicle speed sensor circuit. During this check, a 1st trip DTC might not be confirmed.
Is the inspection result normal?
YES: INSPECTION END
NO: Go to , "DIAGNOSIS PROCEDURE ".