14
Monitor Menu
IQ DISPLAY MODULE (IQDM) AND IQDM-P
DIAGNOSTICS: EXCEL SYSTEM
BRAKE VOLTS IN
This menu is reserved for possible future use and has no application at this time.
SPEED PULSES
The
speed pulses
menu item displays the activity of the motor speed sensor. With the key switch in the OFF
position, the Forward/Reverse switch in the NEUTRAL position, and the vehicle at rest, the handset should should
indicate that speed pulses are off. When the vehicle is gently pushed a short distance, the handset should indicate
that speed pulses are on.
FOOT INPUT
Indicates the status of the throttle position sensor internal limit switch: on or off. When the accelerator pedal is
unpressed, the handset should indicate that the limit switch is off. When the accelerator pedal is pressed and the key
switch is in the ON position, the display should indicate that the limit switch is on.
KEY INPUT
Displays the position of the key switch: OFF or ON.
FORWARD INPUT
With the Forward/Reverse switch in the NEUTRAL or REVERSE position, the handset should indicate that the
forward input is off. When the Forward/Reverse switch is placed in the FORWARD position, the handset should
indicate that the forward input is on.
REVERSE INPUT
With the Forward/Reverse switch in the NEUTRAL or FORWARD position, the handset should indicate that the
reverse input is off. When the Forward/Reverse switch is placed in the REVERSE position, the handset should
indicate that the reverse input is on.
CHARGER INHIBIT
Displays charger connection. When the controller energizes the solenoid coil, the handset indicates ON. When the
controller de-energizes the solenoid coil, the handset indicates OFF.
Page 14-6
2009 Electric Precedent Maintenance and Service Manual