|
No.
|
TECH 1 Display
|
Conditions for
Checking
|
Nominal Value
|
Trouble Codes
|
Terminal
|
|
08
|
WINTER
SW. (-D-)
|
Ignition ON
Engage parking brake
|
|
-
|
31, 35
|
|
|
|
Selector lever in "P"
"N"
|
INACTIVE 12V
winter program telltale OFF
|
|
|
|
|
|
Hold down tip switch
"winter program"
Engage parking brake and depress
brake pedal
Selector lever in "D"
|
ACTIVE 0V
winter program telltale OFF
|
|
|
|
|
|
Hold down tip switch
"winter program"
|
ACTIVE 0V
winter program telltale ON
|
|
|
|
|
|
Release tip switch
|
INACTIVE 12V
winter program telltale ON
|
|
|
| |
|
|
Hold down tip switch
"winter program"
|
ACTIVE 0V
winter program telltale OFF
|
|
|
|
|
|
Release tip switch
|
INACTIVE 12V
winter program telltale OFF
|
|
|
| Notes
on trouble-shooting: |
|
Nominal value:
|
Cause of fault:
(If nominal value is not
attained)
|
| · Ignition OFF |
|
|
|
| · Using multimeter, measure resistance |
|
lower than
2 W
|
· Circuit interruption
from: S105
tip switch "winter program" wiring harness plug
Ter.
B (BR)
to: ground
|
|
· TECH 1 data list WINTER SW. (-D-)
|
INACTIVE 12V
|
· Short circuit to ground
from: K85
transmission control unit wiring harness plug Ter. 31 (GN)
to: S105
tip switch "winter program" wiring harness plug
Ter.
A (GN)
· Check wiring harness plug for K85
transmission control unit
· K85 transmission control unit defective
|
| · Bridge wiring harness plug |
|
|
|
|
· TECH 1 data list WINTER SW. (-D-)
|
ACTIVE 0V
|
Short
circuit to voltage or circuit interruption
from: K85
transmission control unit wiring harness plug Ter. 31 (GN)
to: S105
tip switch "winter program" wiring harness plug
Ter.
A (GR)
· Check wiring harness plug for K85
transmission control unit
· K85 transmission control unit defective
|
| |
|
If nominal values are attained
|
· Check S105 tip switch "winter
program" and wiring harness plug
· S105 tip switch "winter
program" defective
|
|
|
|
|
|
|
|
