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 PNP SWITCH FUNCTION
With CONSULT-III
- Turn ignition switch ON.
- Select "P/N POSI SW" in "DATA MONITOR" mode with CONSULT-III. Then check the "P/N POSI SW" signal under the following conditions.DATA MONITOR
Position (Selector lever) Known-good signal N or P position (A/T)
Neutral position (M/T)ON Except above position OFF
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.
- Start engine and warm it up to normal operating temperature.
- Maintain the following conditions for at least 50 consecutive seconds.CAUTION: Always drive vehicle at a safe speed.DATA MONITOR
ENG SPEED 1, 400 - 6, 375 rpm COOLAN TEMP/S More than 70°C (158°F) B/FUEL SCHDL 2.0 - 31.8 msec VHCL SPEED SE More than 64 km/h (40 mph) Selector lever Suitable position - 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 ".
NOTE: Use component function check the overall function of the park/neutral position (PNP) switch 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 ".