I have a Whirlpool WFS1273AW with error code F07

This is an error on the motor. Check the motor brushes, they could be worn out.

go to the manufactures website and download the user manual and look in the trouble shooting section for the answerer

http://www.appliancepartspros.com/repair-help/whirlpool-fault-codes.html

The type of dryer would help a lot.... If it is a Maytag you can try resetting the code...
To reset the error code you need to turn the dial to the 6 oclock position.
Press the start button 3 times
Turn the dial 1 position clockwise
Press start button again 3 times
Then turn to off and this should clear the error code.if you still get the F07 error code then the control board may be the problem
If it is a Hot point You have a lower element failure..

Hello & Welcome to FixYa

F7 error code is displayed when the clock assembly/electronic range control (ERC) goes bad and needs replacement. Please get back to me if you have any other questions.

Kevin

What is f70? is that an error code? there is no f70. there is an f07 code.
http://www.repairclinic.com/0078.asp
there it will tell you what f07 means and what to check

but if i am way off tell me what exactly you want to know thanks

F07 - Motor Control Unit (MCU) Error - Disconnect power and unplug unit. Check wire harness connections between drive motor and Motor Control Unit (MCU), and between MCU and the Central Control Unit (CCU). Reconnect power and plug unit in.
Check the MCU by looking for operations of the drive motor, and check drive motor for powered rotations. Replace failed component.

Note: If this failure occurs during high-speed spin, the door will be unlocked after three minutes.

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F07 - Motor Control Unit (MCU) Error - Disconnect power and unplug unit. Check wire harness connections between drive motor and Motor Control Unit (MCU), and between MCU and the Central Control Unit (CCU). Reconnect power and plug unit in.
Check the MCU by looking for operations of the drive motor, and check drive motor for powered rotations. Replace failed component.

Note: If this failure occurs during high-speed spin, the door will be unlocked after three minutes.

Thanks for using FixYa - a 4 THUMBS rating is appreciated for answering your FREE question

ck wires from motor to main control remove top to acess main control remove bottom panel to acess motor and motor control bd if wires ck ok suspect main control ..motor control a little more reliable but possible usually that would be f07