F430 CODES NEED HELP!

coolant sensor is at the oil/water pump, somewhere under the engine, at the RH, inner, you can use the oil filter as a basic navigator ----- #30 in the pic below
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evap valve is at LH of the engine bay , towards the rear, #18, maybe even #11, or #8. Anything with a connector ( no connector = no code, general rule of thumb)
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note that coolant sensor picture has 2x #30.
my experience is that usually the #18 in evap diagram went wrong.( 2 times during my tenure). It can be tested by removing it, clean it, and blow it using your mouth ( if you aren't ocd hygene-ist)

just a basic guide... not an expert, not a 100% correct evaluation of your problem.

 

ha? The coolant temp sensor? Should be the top one on the diagram. Ferrari diagrams are sometimes confusing. So take it with a grain of salt.
once you spot the part, see if it is inserted to coolant passages, that's the best way of determining it.

 

wait, what is "stuffed"?
who said that?

="sleepinglh, post: 147160766, member: 181847"]F430 has 2 coolant sensors one near the crankcase and another one deep down have to remove undercover to access.
But I have no clue which is which so I'll try unplugging one and see which is number 2 since it says number 2 is stuffed[/QUOTE]

 

I see. Couldn't help more from this point. THe sensor is only like $20, so I guess its not too much of an expense to try.

My code reader shows coolant sensor #2 is broken[/QUOTE]