Frigidaire FFES3025PW, FFED3025PB, FFES3015PS, FFES3025PS, FFES3025PB Wiring Diagram

SERVICE DATA SHEET

Electric Ranges with ES 300/305/306 Electronic Oven Controls

NOTICE - This service data sheet is intended for use by persons having electrical and mechanical training and a level of knowledge of these subjects generally considered acceptable in the appliance repair trade. The manufacturer cannot be responsible, nor assume any liability for injury or damage of any kind arising from the use of this data sheet.

SAFE SERVICING PRACTICES

To avoid the possibility of personal injury and/or property damage, it is important that safe servicing practices be observed. The following are examples, but without limitation, of such practices.

1.Before servicing or moving an appliance remove power cord from electrical outlet, trip circuit breaker to OFF, or remove fuse.

2.Never interfere with the proper installation of any safety device.

3.GROUNDING: The standard color coding for safety ground wires is GREEN or GREEN WITH YELLOW STRIPES. Ground leads are not to be used as current carrying conductors. It is extremely important that the service technician reestablish all safety grounds prior to completion of service. Failure to do so will create a potential safety hazard.

4.Prior to returning the product to service, ensure that:

•All electric connections are correct and secure.

•All electrical leads are properly dressed and secured away from sharp edges, high-temperature components, and moving parts.

Electronic Oven Control (Rear View)

•All uninsulated electrical terminals, connectors, heaters, etc. are adequately spaced away from all metal parts and panels.

•All safety grounds (both internal and external) are correctly and securely reassembled.

Oven Calibration

Set the electronic oven control for normal baking at 350°F. Obtain an average oven temperature after a minimum of 5 cycles. Press Stop or Clear to end bake mode.

Temperature Adjustment

1.Set EOC to bake at 550°F.

2.Within 5 seconds of setting 550°F, press and hold the bake pad for approximately 15 seconds until a single beep is heard (longer may cause F11 shorted keypad alarm).

3.Calibration offset should appear in the display.

4.Use the slew keys to adjust the oven temperature up or down 35°F in

5°F increments.

5.Once the desired (-35° to 35°) offset has been applied, press Stop or Clear.

Note: Changing calibration affects normal Bake mode. The adjustments made will not change the Self-Cleaning cycle temperature.

ELECTRONIC OVEN CONTROL FAULT CODE DESCRIPTIONS

Fault	Likely failure condition/	Suggested corrective action
Code	cause
F10	Runaway temperature.	If Oven is cold:
	Oven heats when no	1.	If fault code is present with cold oven test oven temperature sensor probe circuit resistance. Use RTD scale found in
	cook cycle is pro-		the tech sheet.
	grammed.	2.	Replace probe or repair wiring connections if defective.
		3.	If temperature sensor probe circuit is good but fault code remains when oven is cold replace the EOC.
		If Oven is overheating:
		1.	If oven is severely overheating/heating when no cook cycle is programmed test oven temperature sensor probe
			circuit resistance using the RED scale found in the service tech sheet. Also verify that the temperature sensor probe
			in properly installed in the oven cavity.
		2.	Disconnect power from the range, wait 30 seconds and reapply power. If oven continues to heat when the power is
			reapplied, replace the EOC. NOTE: Severe overheating may require the entire oven to be replaced should damage
			be extensive.
F11	Shorted keypad or selec-	1.	Reset power supply to range - Disconnect power, wait 30 seconds and reapply power.
	tor switch.	2.	Check/reseat ribbon harness connections between touch panel and EOC.
		3.	Test keyboard circuits. Replace touch panel if defective.
		4.	If keyboard ciruits check good replace the EOC.
F12	EOC Internal software	Disconnect power, wait 30 seconds and reapply power. If fault returns upon power-up, replace EOC.
F13	error or failure.
F30	Open oven sensor probe	Check resistance at room temperature & compare to RTD Sensor resistance chart. If resistance is correct replace the
	circuit.	EOC. If resistance does not match the RTD chart replace RTD Sensor Probe. Check Sensor wiring harness between
		EOC & Sensor Probe connector.
F31	Shorted oven sensor	Check resistance at room temperature, if less than 500 ohms, replace RTD Sensor Probe. Check for shorted Sensor
	probe circuit.	Probe harness between EOC & Probe connector. If resistance is correct replace the EOC.
F90-F95	Door lock motor or latch	If lock motor runs:
	circuit failure.	1.	Test continuity of wiring between EOC and lock switch on lock motor assy. Repair if needed.
		2.	Advance motor until cam depresses the plunger on lock motor switch. Test continuity of switch contacts. If switch is
			open replace lock motor assembly.
		3.	If motor runs and switch contacts and wiring harness test good, replace the EOC.
		If lock motor does not run:
		1.	Test continuity of lock motor windings. Replace lock motor assembly if windings are open.
		2.	Test lock motor operation by using a test cord to apply voltage. If motor does not operate replace lock motor assy.
		3.	If motor runs with test cord check continuity of wire harness to lock motor terminals. If harness is good replace the
			EOC.

E.O.C. Control Connections

IMPORTANT

DO NOT REMOVE THIS BAG

OR DESTROY THE CONTENTS

WIRING DIAGRAMS AND SERVICE

INFORMATION ENCLOSED

REPLACE CONTENTS IN BAG

p/n 807880401 Rev A (1305)

COOLING FAN

COOLING FAN

RTD SCALE

Temperature °F (°C)	Resistance (ohms)
32 ± 1.9 (0 ± 1.0)	1000 ± 4.0
75 ± 2.5 (24 ± 1.3)	1091 ± 5.3
250 ± 4.4 (121 ± 2.4)	1453 ± 8.9
350 ± 5.4 (177 ± 3.0)	1654 ± 10.8
450 ± 6.9 (232 ± 3.8)	1852 ± 13.5
550 ± 8.2 (288 ± 4.5)	2047 ± 15.8
650 ± 9.6 (343 ± 5.3)	2237 ± 18.5
900 ± 13.6 (482 ±7.5)	2697 ± 24.4
Probe circuit to case ground	Open circuit/infinite resistance

CIRCUIT		EOC RELAYS
ANALYSIS
	L1 to Bake	L1 to Broil	L1 to Motor		Door Switch
MATRIX
			Door Latch		COM-NO
Bake/Time Bake	X	X*
Broil		X
Clean	X
Unlocked
Locking			X
Locked
Unlocking			X
Door Open
Door Closed					X
NOTE: X = Check listed circuits		* = Alternates with bake element
Please note that the warmer drawer feature is only on some models