Posted 27 May 2013 - 11:07 AM
Your model either has a 5 button display or a dispenser lcd display. The manual suggests the aid if you have the dispenser lcd display.
If your model is the nondispenser lcd version , you already have a five button interface and if it is working properly will be the same as the Diagnostic aid. You can still use the aid but you have to either disconnect the interface inside the fridge to be able to use the front ports or better yet, connect your aid to the j4 connector (thereby disconnecting fridge interface.)
Edited by DurhamAppliance, 29 May 2013 - 06:36 AM.
edited to reflect the two versions of this model per manual
Appliantology is, however appliances are not, an exact science for I know there are a few refrigerators that actually hate me.
The simplest explanation is most likely the correct and least expensive one, unless it's your compressor or motherboard" Occam as an appliantologist
"When you have eliminated all the impossible, whatever remains, however implausible, must be the logic truth; unless it's your compressor or motherboard." Mr. Spock as an appliantologist
"I think, therefore I have no earthly idea why this thing is not working...I got nothin'...". Rumored to have been uttered by a frustrated Descartes while diagnosing his GE Profile.