Diagnostic codes are generated by your on-board computer. They tell you what problems the computer has identified with your engine. The codes are numbers. The code numbers are read by an instrument that plugs into a special jack under the dash. Auto parts stores often will check your diagnostic codes for free, or you can have your dealer do it.
this code is for the engine coolant temp. sensor. replace it.
Trouble code P0440 means:Evaporative emission control system malfunction
Trouble code P0456 means: EVAP Control System Very Small Leak (0.020") Detected
the dtc p0700 is transmission control system. i pulled it up on my diagnostic tool and that is what it came back w/. i hope that this is some help. randy
It's in the tank... check the fuses and relays before removing this... or make sure the fuel cap is tight as that will throw the same diagnostic code
Misfire in cylinder #2
Cylinder #2 misfire
Radio code
Trouble code P0420 means:Catalyst system efficiency below threshold
cylinder # 2 misfire
go to installdr.com
You need to have a diagnostic meter to read the codes, then book to tell you what they mean.