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Siemens lfl1.335 gas valve not getting voltage when running throught cycle then box locks out, control box problem or external sensor

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What does F1 mean


The Fault Code/s will show up in the appliance Display
F0 - No Alarm Signal
Replace Main Electronic Control
F1 - Door will not Lock
Check door lock. Is Door Lock Getting Power
F2 - Door will not Un-Lock
Check door lock. Is Door Lock Getting Power Supply? Check Control Thermostat
F3 - Self Test Error
Disconnect Appliance from Mains Supply, Wait 5 Minutes and then Reconnect to Mains Supply
F4 - Shorted or Open Circuit Oven Temperature Sensor
Replace Oven Temperature Sensor, Check Sensor Harness Connection between Sensor and Control Unit
F5 - Relay Contacts Failed - Sticking
Replace Main Electronic Control
F6 - Power Board Temperature Too High
Check Correctly Installed, Check Cooling Fan Assembly, Ducting and Airways
F7 - Incorrect Polarity - Mains Supply
Check Mains Connection - Live & Neutral round the wrong way
F8 - Power Supply to Interface Problem
Check Wiring Harness, Replace Main Electronic Control
F9 - Procesor is Auto Resetting
Disconnect Appliance from Mains Supply, Wait 5 Minutes and then Reconnect to Mains Supply

Apr 05, 2015 | Electrolux White Westinghouse Stove Range...

1 Answer

I have bosch pgl985uc burner problem. The center burner will not stay lit. Seems other have had this problem. I ordered all new thermo-couplers. Installed, since Bosch changed them to a new part number...


If The Burner lights and stays lit as long as the knob is depressed, but goes out after the knob is released then there is a failure with the thermocoupler or the valve itself. The thermocoupler can be tested once removed from the cooktop - as follows
Heat the tip on the thermocoupler with a match or lighter and measure the electrical connection (other end) with a voltmeter - it should read about 15 mV or slightly more with in a few seconds. If no voltage is read then the thermocoupler is faulty and should be replaced.
The valve coil can also be tested for continuity at while the unit is disassembled. If no continuity is found the valve is faulty and should be replaced
The small voltage created from heating the thermocoupler energizes the coil in the valve which in turn keeps the gas turned on while there is heat at the thermocoupler.
Some units actually reignite the burner if the heat is lost and the control knob is in the on position.

Hope this helps ....

Dec 14, 2013 | Bosch PGL985UC 36 in. Gas Cooktop

1 Answer

Gas ignitor keeps trying to ignite after stove is off.


Hi and welcome to FixYa. I am Kelly. On your cook-top the gas igniters are cycled on and off by a ceramic and copper switch on the front of each of the gas valves. Some of them are in wired Series ...i.e any burner on will cycle all igniters on the cook top and some of them are in Parallel where individual burners are controlled by each gas burner control knob. Inside these tiny ceramic switches there is a flat thin strip of copper that as the gas valve is rotated a cam of the switch actuates pushes the copper strip against the fixed contact. Those little strips over time either break or get bent and stay against the fixed contact. Hence you have and igniter on when the burner control is off. The only fix is to find out which little ceramic switch on the front of the gas valve is stuck. You do it with an Ohm meter POWER off. They all should read open with the burner controls off. The one that reads continuity across the 2 wires is the bad switch.

Thanks for Choosing FixYa.

Kelly

Sep 13, 2010 | GE Cooktops

1 Answer

Stove top gas flow and gas oven bake cycle not igniting


This most likely is the solution for the bake problem you have:
Find the bake ignitor (you may need to remove bottom drawer or oven cavity floor to get to the ignitor). Turn on the bake. If the bake ignitor comes on (starts glowing after a few seconds) - check the amperage on the bake ignitor wires when it's on. If the ignitor is a round style - amperage should be 2.5-3A, if the ignitor is rectangular - 3 - 3.6A. If less than 2.5A or 3A respectively - replace ignitor. If the ignitor does not come on - check the voltage on the ignitor, should be the line voltage 110-120v AC. If there is a line voltage on the ignitor and it's not coming on - replace.
Ignitor part numbers for round style ones: 4342528, WB2X9154, SGR403, 5304401265;
rectangular styles: 12400035, WB13K21, WB2X9998, SGR412, NR020, 5303935066, 814269, 9753108.
Ignitors of the same shape (i.e. rectangular) are interchangeable, if you can splice the wires.

Good luck!

Jan 05, 2010 | GE Profile JGP636 Gas Cooktop

1 Answer

The oven for my G.E. gas stove takes forever to reach 350 deg.


Here are the common causes.

1. First check that the bake and broil burners/ignitors are working. If not, you may have a bad ignitor.

2. If #1 is ok, then the burners must be short cycling, that is, they are ON for too short a time then OFF again.

#2 can be caused by either a bad temperature sensor or a failure in the control board.

The temperature sensor needs to be checked by disconnecting and measuring it's resistance.

If the sensor is good, then the problem is in the control board. We repair this particular problem with the controller quite often. If you want, I can have a look at it for you, if you can have it removed and sent to us.

Regards,
Bruce
www.fixyourboard.com

Oct 12, 2009 | GE Cooktops

1 Answer

Gas cook top will not light quickly


gud day, i think u have a problem in control valve much better to call the person know how to check the control valve or have a leak in pipe line or in ur unit thats why the control valve is authomaticaly cut off.the control valve is always cut off if have detect leak.

tnx gerbee

May 21, 2009 | Cooktops

1 Answer

Thermador Gas Range - Griddle ignition will not spark


I have a Thermador Gas Range PG364GDBS - Oven, 4 burners, and center griddle. All are gas. The four burners and gas oven work fine. The griddle just stopped working, no spark. Turning on the griddle control, the gas valve opens(hear it), gas flows (smell it), but the ignitor will not spark (no loud or faint spark that I can hear). I got a replacement ignition device (mount at the burner) thinking it might be the problem, but still no spark. I checked the AC voltage at the terminal and measured 39 VAC between the terminal and ground. Not sure if that is the correct voltage. Any insights or advice would be great.

Dec 07, 2008 | Thermador SGS36GS Gas Cooktop

1 Answer

KitchenAid Stovetop with grill and griddle - KGCP484KSS0


hi im gerbee, try to clean the sensor valve by using a scott brite, the sensor place in the side wen the flame is on like a gold metal, 2nd try to adjust the flame control by using a plat or + screw,u see it at the gas control knot on top the small screw.adjust to high flame is touch the sensor valve.sory for my english.tnx gerbee i hope i help u

Nov 30, 2008 | KitchenAid Architect KGCP484KSS Gas...

1 Answer

Siemens glass stove top - locked mode


you have to hold the powerbutton for a few seconds, and the children security lock should come off

Sep 18, 2008 | Siemens 32 in. EH78754EU Electric Cooktop

2 Answers

Extra low burner that won't ignite


Lowly what the potentior does is turn on the burner control system. When you turn on a normal burner you are opening a gas valve and closing a switch to generate a spark. Thus gas flow to the burner and spark. On the extra low simmer burner there is a electric solenoid between the burner head and the gas valve. this has to open as well for gas to flow. What the potentior does is signal the simmer control what level of flame you are requesting and telling the spark module to generate a spark. Once you go to the exlow setting the potentior tells the simmer control what level of heat and will cycle the flame on and off. So when the burner knob was between low and extra low, the flame would cycle on and off. You have to seperate the top section of the cooktop from the burner box to change the potentior for it sits on top of the gas valve for that burner.

Aug 10, 2008 | Thermador SGS36GS Gas Cooktop

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