Subaru IMPREZA 2002 Service Manual page 120

AT OIL TEMP WARNING LIGHT DISPLAY
AUTOMATIC TRANSMISSION (DIAGNOSTICS)
-
ON
2 secs
-
- _ _ _ _
OFF
I
-
0.25 secs
_ _
-
_ _
_ _
determined by a trouble code during the on-board
diagnostics operation. Problems which occurred
previously can also be identified through the mem-
ory function. If the AT OIL TEMP warning does not
show a problem (although a problem is occurring),
the problem can be determined by checking the
performance characteristics of each sensor using
the select monitor. indicator signal is as
shown in
the figure.
10.AT OIL TEMP Warning Light
Display
A: INSPECTION
When any on-board diagnostics item is malfunc-
tioning, the display on the Power indicator light
blinks from the time the malfunction is detected af-
ter starting the engine until the ignition switch i S
turned OFF. The malfunctioning part or unit can be
Normal
ON
I .
OFF
-
2 secs
Normal (power switch ON)
I
I -
Blink
I
Power indicator light ON
S3M0062A
AT-28