Equator Super Combo EZ 5000 CV Service Manual page 24

Check all the connectors disconnected or
disassembled.
Check the motor connector resistance of
terminal.
Blue-White/Blue-Black/White-Blue:
Resistance of terminal about 4-10Ω?
Replace Electronic Module
Communication Error - E16
Check all the connectors disconnected or
disassembled (CN2-Motor Module).
NO
Is the indicator light ON on Motor Module?
NO
When checking voltage between connectors
CN18-2 and CN17-1, is the voltage 110 V AC?
NO
Replace Electronic Module
MOTOR TROUBLE - E5
NO
YES
If the module is integrated with the motor, please
remove the cover of plastic box to check the
resistance between wires.
YES
YES
~ 23 ~
Reconnect all connectors
YES
NO
Replace the motor
Reconnect all connectors
YES
Replace the motor
Replace the Motor
Module