GE HSS25, GSS22, GSS20, GSS25, ESS25, ESS22, HSS22, SSS25 manual Refrigerator Dead, No Sound, No Cooling

Refrigerator Dead, No Sound, No Cooling

Are the interior lights on?

	Check house supply voltage.		House wiring
No		No
	Do you have 120VAC?		problem

Yes

Yes

Check for 120VAC at 6 pin connector at rear of unit. Do you have 120VAC?

Yes

Repair wiring connections at 6 pin connector

No	Repair or replace
	power cord

If dispenser model,

does dispenser

operate?

(If non-dispenser,

follow No statement

path first)

Yes

	Unplug J2 connector from
	main control board.
No	Check for 12 VDC at control
	board pins J2-3 to J2-8.
	Do you have voltage?
		Yes
	Short in fan motor circuit
	Go to fan flowcharts

	Unplug J4 connector from
	main control board.
No	Check for 12 VDC at control
	board pins J4-2 to J4-3.
	Do you have voltage?
		Yes
	Short in dispenser control
	circuit. Repair short or replace
	dispenser board.

No	Replace main
	control board

NOTE: check all fan

motors circuit for shorts. If short is detected, repair short or replace fan motor. Failure to replace shorted component will damage the new control board upon installation

Unplug encoder

(temperature control) harness. Does the refrigerator start once the harness is unplugged?

Yes

Replace encoder board (temperature control)

No

Verify thermistors are within proper range using temperature resistance chart on page 49.

Is the resistance within range?

Yes

Replace main control board

Check wiring connections

No If wiring is OK, replace thermistor

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