Can I convert computer from Japanese to English in a Carolla fielder?

No I would not because emission is different.replace with same Part number epu that's there now

If the part number crosses in Toyota main frame Ok call dealer with number on yours if it changes Or would be ok part number that Toyota cross to bit no other ¥00

Yes it can be changed,check your owners manual,to see how

Bigjohn,they are talking about the on board computer that talks to them,not the ecm/brain.

Sorry misunderstood.

Thank you.i messed that up sorry again

No problem big jon,we all have trouble with some of the questions here,a lot of people dont no how to ask correctly,and we miss understand them to.It happens to me too.

Mark,turn the key pm ass put on search millage of oil change Then turn key off while it's checking oil search still language Schould be on next list I hope this helps

I'm sorry, all this new technology is confusing! I mean the touch screen that sits in the centre consol that's all in Japanese, going to look at the car today so any help would be good, thanks

@bigjon - no need to be sorry- you misunderstood the question and you were genuinely trying to help,just like Mark said: some of the questions are poorly asked.