I bought a 2000 ITR and it had a chipped p72 with conversion harness in it tuned for toda B's and 310cc injectors going back to stock i looked at the dealer and even at my cost a new ecu was WAY to much so i bought a used p73 out of a 2000 ITR now how do i use it in my car with the hole chip in the key thing ???

Can i go to the dealer and have my keys recoded or ????? what can i do???
PLEASE any help would be nice thanks

 

Ya. Gota hit up the dealer. As long as your intega key has a chip in it now. roll up to the dealer with the p72 then swap out at the dealer, cause the tech just has to come to your car with the OBD scanner.

 

I have to go to the dealer? that is the only way?

 

I think he's right only the dealer or someone with dealer tools can set the ECU to work with new keys- Oh thats not cheap either

 

If you want, I'll sell you my 2000 p73 ecu with out immobilizer chip, so you dont worry about dealership, but you will have a CEL on.