Service and Repair Manual
Battery Charger
Charger Error Codes
Error Code
E-0-2-9
CAN Bus error
E-0-3-0
COMM battery module error
E-0-3-1
Vref for ADC measurements triggered
alarm
E-0-3-2
CAN Bus heartbeat error
E-0-3-6
Battery temperature sensor charge
profile
E-0-3-8
CAN Open Error
206
Description
GS
™
-30m • 32m • 30 • 32 • 46 • 55
Condition
CAN Bus network error.
CAN Bus battery module error.
Internal charger error.
CAN Bus heartbeat error.
Battery temperature sensor is
required by charger profile but is
not installed.
CAN Open reprogramming failed. Download CAN Open software.
August 2021
Possible Causes
Check CAN Bus connections.
CAN modules not functioning
correctly.
Termination resistance is
~60 ohms.
CAN Buss battery module not
functioning correctly.
Disconnect AC input and battery
pack for 30 seconds.
Contact Genie Product Support.
CAN Bus devices not functioning
correctly.
Check battery temperature sensor
connections.
Check charger profile and confirm
battery temperature sensor is
installed.
Reprogram charger using USB
Flash Drive.
Part No. 1309020GT