By hooking up a OBD2 scan tool to the diagnostic port under the dash on the driver's side.
You need a scan tool or code reader to get the codes.
With a scan tool.
It is under the dash on the driver side.
As many as a box of crayons
Here is a great place to Do simple diagnostic test with your key and dash lights / odometer. http://www.allpar.com/fix/codes.html
The data link connector is under the dash on the driver side.
fuel temperature sensor a circuit
P0700 is transmission code present. You need to have the transmission computer checked for codes.
Codes can only be cleared by the use of diagnostic equipment.
It needs to be connected to diagnostic equipment for the fault codes to be read and then cleared.
consult a service manual wiring diagram information page.
Transmission code present. You need to check the TCM for codes to know possible causes.