READ DIAGNOSTIC TROUBLE CODE (DTC)
AUTOMATIC TRANSMISSION (DIAGNOSTICS)
The power indicator light flashes the code corresponding to faulty part.
The long segment (1.2 sec on) indicates a "ten", and the short segment (0.2 sec on) signifies a "one".
B3M1199B
2. WITH SUBARU SELECT MONITOR
Refer to SUBARU SELECT MONITOR for informa-
tion about how to obtain and understand diagnostic
trouble codes (DTC). <Ref. to AT-20, OPERA-
TION, Subaru Select Monitor.>
AT-23