E5/Led1: 22 Flash - GE ASYW09CRAWA Service Manual

Troubleshooting
Error Code
(Indoor/Outdoor)

E5/LED1: 22 Flash

Coil Frost Protection
Complete the "Check This First" Flow
Chart before continuing.
Models:
ASYW09CRAWA
ASYW12CRAWA
ASYW18CRDWA
ASYW24CRDWA
ASH109CRAWA
ASH112CRAWA
ASH118CRAWA
ASH124CRAWA
PAGE46
See reverse side for
wiring diagram and
relevant color-coded
test positions.
The Coil and Ambient
Sensors' resistances are
within 3% of the value
listed in the Service Manual
sensor resistance table?
Yes
The coil, blower
free of dirt or debris?
Yes
There is DCV at the motor
PCB connections:
RD to BK: 310-334VDC?
Yes
There is DCV at the motor
PCB connections:
WH to BK: 15VDC
Yes
There is DCV at the motor
PCB connections:
YL to BK: 1-4VDC running,
Yes
There is DCV at the motor
PCB connections:
BL to BK: 4-8VDC running,
Yes
Is the EEV coil properly
seated and the coil
resistance correct?
Yes
The refrigerant charge has
nameplate value?
ERROR CODES and Troubleshooting
Start
There is 5 VDC at CN6 on the Indoor
PCB across the black senor wires?
Yes No
No
Replace sensor
Wash coil, blower
No
No
Replace PCB
No
No
No Replace Motor
Replace/Repair EEV Coil
No
Recover refrigerant, check
No for leaks, evacuate, and
re-charge per nameplate
Replace PCB