Electrolux CEI30EF5GS - ELECTRONIC SURFACE ELEMENT CONTROL (ESEC 30) TROUBLESHOOTING GUIDE; Wave Touch Models Troubleshooting

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ELECTRONIC SURFACE ELEMENT CONTROL (ESEC 30) TROUBLESHOOTING GUIDE
- Wave Touch Models -
RANGE TECHNICAL DATA
For each Fault code there is a listing of the likely failure condition or cause, as well as suggested
corrective actions to be taken. Perform the steps one at a time in the order listed below to correct the
specic failure condition.
SYMPTOM LIKELY FAILURE
CONDITION/CAUSE
SUGGESTED CORRECTIVE ACTION
Control Beeping
No Error Codes
Displayed
ESEC key display ribbon
cable is disconnected or
defective
1. Check/reseat ribbon connection J3 connection on the ESEC 30 UIB.
2. Replace ESEC 30 UIB.
3. Replace TST panel.
“ E “
In Displays
ESEC key display ribbon
cable is disconnected or
defective
1. Check/reseat ribbon connection J2 connection on the ESEC30 UIB.
2. Replace ESEC 30 UIB.
3. Replace TST panel.
“E 11”
In Displays
Shorted Keypad 1. Reset power supply to range to see if failure code will clear.
2. Check/reseat ribbon harness and connectors between the TST panel and ESEC 30 UIB.
3. Replace the TST panel
4. Replace the ESEC 30 UIB
“ E 14 “
In Displays
ESEC key read ribbon
cable is disconnected or
defective
1. Check/reseat ribbon connection J4 connection on the ESEC 30 UIB.
2. Replace ESEC 30 UIB.
3. Replace TST panel.
“ E 15 “
In Displays
Signal loss between ESEC
30 UIB and ESEC relay
board.
1. Check/reseat harness and connections between connector P6 of ESEC30 UIB to connector J2 of
ESEC relay board. Repair or replace harness as needed.
2. If connection and harness are good. then replace ESEC relay board.
3. If error remains ESEC30 UIB.
4. If the previous steps do not resolve the failure replace the TST panel.
“HE”
displayed and no
power to Element
Surface element and its
associated hot surface
limiter mis-wired
1. Correct wiring of that element and its hot surface limiter.
“HE” displayed
when surface is
cold
1. Hot surface limiter
contacts closed.
2. Defective Relay Board.
3. Defective ESEC 30 UIB
1. Disconnect power and check continuity of hot surface limiter contacts. (See Note A)
2. If hot surface limiter contacts are open replace ESEC relay board.
3. Replace ESEC 30 UIB
Surface
Element hot,
but “HE”
is not displayed
1. Loose connection
between surface element
and Relay Board J4
2. Miswired element
harness.
3. Open limiter contacts.
4. Failed harness or
connector from UIB to
Relay Board
5. Defective Relay Board.
6 Defective ESEC 30 UIB
1. Check the wire harness connector and seat properly to Relay Board J4 connector.
2. Check surface harness for correct wiring from each element’s hot surface limiter -
correct wiring or replace harness if necessary.
3. Turn on all elements to Hi. Wait 3 minutes to ensure all surfaces are hot. Check
continuity of limiter switch circuit for each element. (See Note A)
4. Check the wire harness and connectors from ESEC 30 UIB P5 to Relay Board
Connector J5. Replace harness if defective.
5. Replace Relay Board
6. Replace ESEC 30 UIB
Element does not
heat when turned
on at TST panel.
1. Miswiring or faulty con-
nection from element to
Relay Board
2. Faulty connection from
ESEC 30 UIB to ESEC
Relay Board
3. Open Element
4. Defective Relay Board
5. Defective UIB
1. Check wiring harness and connections from element to Relay Board.
2. Check harness and connections from UIB connector P10 to Relay Board J3.
3. Check continuity of surface element heating circuit.
4. Replace ESEC Relay Board.
5. Replace ESEC 30 UIB
Note A: Limiter contacts can be tested through the
harness on Relay Board connector J4