Subaru IMPREZA 2002 Service Manual page 209

DIAGNOSTIC PROCEDURE FOR NO-DIAGNOSTIC TROUBLE CODE (DTC)
AUTOMATIC TRANSMISSION (DIAGNOSTICS)
3
Step
CHECK "P" RANGE SWITCH.
CHECK INDICATOR LIGHT.
CHECK "P" RANGE SWITCH.
CHECK "R" RANGE SWITCH.
CHECK INDICATOR LIGHT.
CHECK "R" RANGE SWITCH.
CHECK "N" RANGE SWITCH.
CHECK INDICATOR LIGHT.
CHECK "N" RANGE SWITCH.
1 CHECK "D" RANGE SWITCH.
I
CHECK INDICATOR LIGHT.
? CHECK "D" RANGE SWITCH.
3 CHECK "3" RANGE SWITCH.
I CHECK INDICATOR LIGHT.
> CHECK "3" RANGE SWITCH.
5
CHECK "2" RANGE SWITCH.
7 CHECK INDICATOR LIGHT.
3 CHECK "2" RANGE SWITCH.
9 CHECK "1" RANGE SWITCH.
D CHECK INDICATOR LIGHT.
1 CHECK "1" RANGE SWITCH.
Check
When " P range is selected,
loes the LED light up?
>oes the combination meter
P" range indicator illuminate?
When the "R" range is
;elected, does the " P range
.ED light up?
Nhen the "R" range is
;elected, does the LED light
loes the combination meter
R" range indicator illuminate?
Nhen the "N" range is
;elected, does the "R" range
-ED light up?
Nhen the "N" range is
;elected, does the LED light
loes the combination meter
'N" range indicator illuminate?
Nhen the " D range is
selected, does the "N" range
-ED light up?
Nhen the "D" range is
selected, does the LED light
I o e s the combination meter
'D" range indicator illuminate?
Nhen the " 3 range is selected,
joes the "D" range LED light
When the " 3 range is selected,
joes the LED light up?
Does the combination meter
'3" range indicator illuminate?
When the " 2 range is selected,
does the " 3 range LED light
When the "2" range is selected,
does the LED light up?
Does the combination meter
"2" range indicator illuminate?
When the "1" range is selected,
does the "2" range LED light
When the " I " range is selected,
does the LED light up?
Does the combination meter
"1" range indicator illuminate?
When the "P" range is
selected, does the "1" range
LED light UP?
lp?
JP?
Jp?
Jp?
up?
up?
Yes
i o to step 2.
; o to step 3.
io
to step 28.
; o to step 5.
; o to step 6.
20 to step 34.
30 to step 8.
30 to step 9.
; o to step 40.
; o to step 11.
30 to step 12.
30 to step 46.
30
to step 14.
30 to step 15.
30 to step 52.
30 to step 17.
30 to step 18.
So to step 58.
Go to step 20.
Go to step 21.
Go to step 64.
No
20
to step 22.
; o to step 26.
; o to step 4.
30 to step 29.
30 to step 32.
30 to step 7.
30
to step 35.
30 to step 38.
30
to step 10.
30 to step 41.
30 to step 44.
30 to step 13.
30
to step 47.
Go to step 50.
Go to step 16.
Go to step 53.
Go to step 56.
Go to step 19.
Go to step 59.
Go to step 62.
Go to step Symp-
tom Related Diag-
nostic. <Ref. to A1
127, Symptom
Related Diagnos-
tic.>
AT-I 17