Without Scan Tool
OPERATION1. WITHOUT SUBARU SELECT MONITOR
1) Take out the diagnosis connector from side of drivers seat heater unit.
2) Turn the ignition switch OFF.
3) Connect the diagnosis connector terminal 6 to diagnosis terminal.
4) Turn the ignition switch ON.
5) ABS warning light is set in the diagnostic mode and blinks to identify Diagnostic Trouble Code (DTC).
6) After the start code (11) is shown, the Diagnostic Trouble Code (DTC) will be shown in order of the last information first. These repeat for a maximum of 3 minutes.
NOTE:
^ When there are no Diagnostic Trouble Code (DTC) in memory, only the start code (11) is shown.
^ When on-board diagnosis of the ABS control module detects a problem, the information (up to a maximum of three) will be stored in the EEP ROM as a Diagnostic Trouble Code (DTC). When there are more than three, the most recent three will be stored. (Stored codes will stay in memory until they are cleared.)
2. WITH SUBARU SELECT MONITOR
Refer to SUBARU SELECT MONITOR for information about how to obtain and understand the Diagnostic Trouble Code (DTC).
OPERATION
Reproduce the condition under which the problem has occurred as much as possible. Drive the vehicle at a speed more than 40 km/h (25 MPH) for at least one minute.