Timer and time do not work

The C03 error indicates that the timer button is stuck or not responding. Check if the buttons can move freely; you may need to remove the rubber cover by prying it up. If the buttons move freely, sometimes the error can be cleared by unplugging the oven (or turning the unit off at the circuit breaker) for several minutes (up to 30 minutes). Turn the power back on. Then press and hold the Timer button for more than 180 seconds (3 minutes). Some people have reset the timer by setting the function selector to "interior light on" instead of pressing and holding the timer button.

If none of these actions work, then the timer clock needs to be replaced. If you add a comment with the full model number of your oven, I may be able to give you the part number. NEFF doesn't list a B1322.1; there are several B1322N1 models. There will be addition numbers in the model number and there may be some extra letters as well. See http://www.neff.co.uk/store/spare-parts to get a picture of where the rating plate is for your unit. That will have the full model number.

I hope this helps.

Cindy Wells

Try shutting power off to it for a few minutes, to make it easier just go to your breaker panel and flip off the breaker for the oven, wait a few minutes then flip it back on. Unless there is a button thats stuck down, which isn't very common on these due to the membrane type keypad they use, a power cycle to it should clear out whatever is wrong unless its another problem.

Hi Jason. Have you performed the following actions?
Electronic Timing Center (Analog Clock w/Digital Display)
Synchronizing the analog and digital clocks
1. Press the "timer" and "start time" buttons simultaneously.
2. Turn the set knob to move the hands on the analog clock to any time setting.
3. After five seconds the display will go blank. Press the timer button and using the set knob, set the digital time to the exact time on the analog clock. This will synchronize the two clocks. You can now set the time of day.
Setting the Time-of-Day
The time-of-day must be set before any other program can be used. When your oven is first connected to the power in your home, the digital display will show 00:00. To program the time-of-day:
1. Push and hold the "timer" and "bake hours" button at the same time.
2. Turn the "Set" knob until correct time is displayed on the digital clock.
3. Release "timer" and "bake hours" button
The analog clock will automatically set after the digital time is set

Let me know so that I may follow up if need be.

Sorry to read about your problem, I hope this helps you out.

try to reset the power on the unit..if that fails and the problem stays..you have bad time or stuck keypad..

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oven timer seems to be stuck - oven only comes on for about min. and then cuts out to 'pinging'
how do we reset the timer to 000 ?
please

Sometimes you have to depress the timer switch button and then turn it, normally you have to select whether you want Manual or Timed cooking i do not think you can disable it altogether although it will depend what make of oven you have.

Hold down the 2 left buttons together, and press the + or - button at the same time..
This should reset the timer.
Please leave a fixya rating for my solution.
Thanks.

Check that the oven is not stuck in AUTO or TIMED mode. Also set the clock to the correct time if you can.

Pull knob out and turn to adjust time.