wsm L503 Workshop Manual page 505

L3130 · L3430 · L3830 · L4630 · L5030, WSM
Display on LCD
Screen
Trouble Item
(Affected Probable Cause
Model)
Solenoid 1 • Solenoid output terminal's
failure voltage is out of
(At forward or specification
neutral) (GST • Solenoid broken or short-
model) circuited
• Wiring harness broken or
short-circuited
Solenoid 1
• Grounding plate of
failure
solenoid is poor contact
(At reverse)
with chassis
(GST model)
Solenoid 2
failure
(At forward or
neutral) (GST
model)
Solenoid 2
failure
(At reverse)
(GST model)
Solenoid 3
failure
(At forward or
neutral) (GST
model)
Solenoid 3
failure
(At reverse)
(GST model)
• Able to travel at
speeds other than
1, 7 and 8 (Forward)
or 1 and 5
(Reverse)
• Check the wiring
connector of
solenoid
• Check a resistance
between solenoid
and GND
• Replace GST valve
• Able to travel at
speeds other than
2, 9 and 10
(Forward) or 2 and 6
(Reverse)
• Check the wiring
connector of
solenoid
• Check a resistance
between solenoid
and GND
• Replace GST valve
• Able to travel at
speeds other than
3, 4 and 11
(Forward) or 3 and 7
(Reverse)
• Check the wiring
connector of
solenoid
• Check a resistance
between solenoid
and GND
• Replace GST valve
9-S6
ELECTRICAL SYSTEM
Reference
Solution
Page
–
–
9-S30, S32
3-S79
–
–
9-S30, S32
9-S79
–
–
9-S30, S32
3-S79
W1011845
KiSC issued 02, 2007 A