I bought a house with a whirlpool double oven, model RBD306PDQ10, and no manual. The readout keeps going to E6 (in red), F2 (in blue).

This oven uses control board part number 8302967. E6 F2 is due to a failure in the control board. This board is no longer available from Whirlpool. It can be rebuild at www.fixyourboar.com with a 2 year warranty.

F2 - E6 Cancel key drive line open 1. Check keypad connector for firm connection (keypad connects to control board).
2. Press CANCEL. If error code returns after 60 seconds, replace keypad (also called touch pad or membrane switch). Some models incorporate keypad in to control board as one unit. In this case, replace control board (also called ERC or clock).

Hello,This means the control pad is faulty and need to be change.
Thanks

good day,
hope this link below will solve your problem.

ovens

I wrote a blog on this topic recently, perhaps this will help you:

appliancejunk.com/blog/2009/11/11/whirlpool-oven-e6-f2-error-code-failure-andor-blank-display-board-not-available/

Best Regards,
Bruce
www.fixyourboard.com

F2 E6 says this:
1. Check keypad connector for firm connection.
2. Press CANCEL. If error code returns after 60 sec., replace keypad.
3. Replace control

When this code appears and display is going blank too, it is always the control board. The only option is to buy a new one or get it repaired. It can be fixed quickly and reliably. www.fixyourboard.com

E6 F2 on a whirlpool double oven translates to "Cancel Key drive open". We see this frequently and is always a problem with the control board. At www.fixyourboard.com it can be repaired quickly and reliably at a fraction the cost of a new board.

I have a "double oven", Model # RBD275PDQ10 and it has Error Code E6 F2, What is the part that I need to fix it?

hi there. i have located the manual and posted the link below.

PARTS MANUAL