Genie GS-2669 Service And Repair Manual page 115

Service and Repair Manual
Fault Codes
ID
System Ready
1 INTERNAL ECU
FAULT
2 PLATFORM ECU
FAULT
20 CHASSIS START
SW FAULT
21 CHASSIS CHOKE
SW FAULT
22 CHASSIS UP SW
FAULT
23 CHASSIS LIFT
SW FAULT
24 DOWN SW
FAULT
25 LEFT TURN SW
FAULT
26 RIGHT TURN SW
FAULT
27 DRIVE ENABLE
SW FLT
28 OFF NEUTRAL
DRIVE JOYSTICK
29 PLATFORM LIFT
SW FAULT
30 OFF NEUTRAL
LIFT JOYSTICK
31 PLATFORM
CHOKE SW
FAULT
100
LED Condition
Red Internal ECM error.
Red Platform/ECM
communication error.
Red Engine start button fault at
ground controls.
Red Starting aid button fault at
ground controls.
Red Up switch fault at ground
controls.
Red Platform up/down enable
button fault at ground
controls.
Red Down switch fault at ground
controls.
Red Left turn switch fault.
Red Right turn switch fault.
Red Function enable switch on
joystick is activated when
machine is turned on.
Red Drive joystick off neutral
when machine is turned on.
Red Lift enable button fault at the
platform controls.
Red Up/down switch off neutral. Platform up/down
Red Starting aid fault at the
platform controls.
GS ™ -2669 RT • GS
Result
System shutdown. Replace ECM.
System shutdown. Troubleshoot control cable OR
Engine will not
start.
Starting aid
disabled.
Platform up
function inhibited.
Platform up/down
functions inhibited.
Platform down
function inhibited.
Malfunctioning
steer left
microswitch.
Malfunctioning
steer right
microswitch.
Machine functions
disabled.
Machine functions
disabled.
Platform up/down
functions inhibited.
functions inhibited.
Starting aid
disabled.
™ -3369 RT • GS ™ -4069 RT
May 2018
Solution
troubleshoot platform controls.
Replace ECM.
Replace ECM.
Replace ECM.
Replace ECM.
Replace ECM.
Troubleshoot steer left
microswitch.
Troubleshoot steer right
microswitch.
Release function enable switch
on joystick before power up OR
replace joystick.
Release joystick before power
up OR replace joystick.
Troubleshoot button OR replace
printed circuit board at platform
controls.
Replace up/down switch at
platform controls.
Troubleshoot button OR replace
printed circuit board at platform
controls.
Part No. 1272219