49
98-05238 R1 EN-US
HOME
OVER
VIE
W
SE
TUP
POWER
APPENDIX
FULL SCREEN
INTR
ODUC
TION
GUID
ANCE
Steering Valve – No Master Solenoid
1. Select
Valve Diagnostics
.
2. Activate the
Left
or
Right
check boxes associated with the valve direction to be tested.
3. Press and hold the engage/disengage switch or foot switch for one second.
NOTE: Do not activate the
Master
check box.
Test Reactions
Selected
Reaction
Issue
Left
Master Right
None
Valve is operating correctly
Wheels turn
Either the left valve or right valve is stuck open
●
Vehicle turns left
Valve is operating correctly
●
None
SCM, harness or valve malfunction
●
Vehicle turns right
Left and right connections to valve are reversed
●
Vehicle turns right
Valve is operating correctly
●
None
SCM, harness or valve malfunction
●
Vehicle turns left
Left and right connections to valve are reversed
Steering Valve – With Master Solenoid
1. Select
Valve Diagnostics
.
2. Activate the
Master
check box.
3. Activate the
Left
or
Right
check boxes associated with the valve direction to be tested.
4. Press and hold the engage/disengage switch or foot switch for one second.
Test Reactions
Selected
Reaction
Issue
Left
Master Right
●
None
Valve is operating correctly
●
Wheels turn
Either the left valve or right valve is stuck open
●
None
Valve is operating correctly
●
Wheels turn
Master valve is stuck open
●
None
Valve is operating correctly
●
Wheels turn
Master valve is stuck open
●
●
Vehicle turns left
Valve is operating correctly
●
●
Vehicle turns right
Left and right connections to valve are reversed
●
●
None
SCM, harness or valve malfunction
●
●
Vehicle turns right
Valve is operating correctly
●
●
Vehicle turns left
Left and right connections to valve are reversed
●
●
None
SCM, harness or valve malfunction