Operator`s manual
122 OBD  
8.2 M-OBD ABS 
The M-OBD ABS System provides enhanced diagnostic functions and procedures. The 
M-OBD ABS System is diagnosed using the Tester connected to DLC3. Please verify the 
correct vehicle connection. For Operating Procedures for the Data List, DTC Info, Active 
Test, and Snapshot functions, please refer to Section 4.0: M-OBD Functions. 
ACTIVE KEYS 
u dq  Change to next/previous menu item. 
1 - 5, 7 Select menu item. 
E  Select highlighted menu item. 
X  Return to the previous menu. 
AIR BLEEDING 
For some vehicles, the Tester is used to perform the Air Bleeding procedure. The Air 
Bleeding function only appears in the menu if the currently selected vehicle supports the 
function. 
Refer to the service manual for the Air Bleeding procedure. 
On the Tester, select the brake line to bleed. 
ACTIVE KEYS 
u dq  Change to next/previous menu item. 
1 - 4 Select menu item. 
E  Select highlighted menu item. 
X  Return to the previous menu. 
The Air Bleeding procedure takes a total of 8 seconds. Use the r and l keys to start and 
stop the Air Bleeding process. After the completion of the Air Bleeding process, a resting 
period is required. Please wait until the Tester indicates that the Air Bleeding is complete. 
ACTIVE KEYS 
l rq  Start and stop the Air Bleeding process. 
X  Abort the procedure. 










