Scan Tool Testing and Procedures

DIAGNOSIS SYSTEM (AWD CONTROL UNIT)


CONSULT-III Function


APPLICATION ITEMS
CONSULT-III can display each diagnostic item using the diagnostic test modes as follows.





* : The following diagnosis information is erased by erasing.
- DTC
- Freeze frame data (FFD)

ECU IDENTIFICATION
AWD control unit part number can be read.

SELF DIAGNOSTIC RESULT
Testing and Inspection.

When "PRSNT" is displayed on self-diagnosis result.
- The system is presently malfunctioning.

When "PAST" is displayed on self-diagnosis result.
- System malfunction in the past is detected, but the system is presently normal.

FREEZE FRAME DATA (FFD)
The following vehicle status is recorded when DTC is detected and is displayed on CONSULT-III.






DATA MONITOR






*1: It is not setting, but it is displayed.

ACTIVE TEST
Use this mode to determine and identify the details of a malfunction based on self-diagnostic results or data monitor. AWD control unit gives drive signal to actuator with receiving command from CONSULT-III to check operation of actuator.






CAUTION:
Never energize continuously for a long time.