Scan Tool Testing and Procedures

DIAGNOSIS SYSTEM (AV CONTROL UNIT)

CONSULT Function


APPLICATION ITEMS

CONSULT performs the following functions via the communication with the AV control unit.





AV communication
When "AV communication" of "CAN Diag Support Monitor" is selected, the following function will be performed.






ECU IDENTIFICATION

The part number of AV control unit is displayed.

SELF DIAGNOSIS RESULT

- In CONSULT self-diagnosis, self-diagnosis results and error history are displayed collectively.
- The current malfunction indicates "CRNT". The past malfunction indicates "PAST".
- The timing is displayed as "0" if any of the error codes [U1000], [U1010], [U1300] and [U1310] is detected.
The counter increases by 1 if the condition is normal at the next ignition switch ON cycle.
Self-diagnosis Results Display Item






DATA MONITOR

ALL SIGNALS
- Displays the status of the following vehicle signals inputted into the AV control unit.
- For each signal, actual signal can be compared with the condition recognized on the system.











WORK SUPPORT

Neutral position adjustment of the steering angle sensor can be performed.

CAUTION:
Perform adjustment at the support side of the ABS actuator control unit for vehicle with VDC. For detail, Work Procedure