Hondata

my friend owns a 1993 integra with a turbo b16 swap and we are planning now to buy a hondata s300 ecu so does it fit on the 1993 integra wiring, or i have to change the harness or wiring or any other staff? and will it work perfectly or i am going to face some problems??

need your help hondata ecu experts

If it's OBD1 wiring then I don't see why it wouldn't work.

how can i differentiate between OBD1 and any other wiring??

if i want to plug a p28 ecu with s300 hardware which kind of harness i need obd0 or obd1 or obd2?? and what do you prefer is the best wiring to have all the sensors on and without any problems on an 1983 prelude because now we are using a 1993 honda integra wiring so what is the best and can i have the same wiring with some changes? and what is the best to be done??

umm if it is obd0 its not going to work?? what should i change?

If the car is already OBD1 then you should not need to have an adapter harness of any kind.

it is actually obd0 but we are planning to install a honda integra 1994 obd1 wiring so what do you think and can you help me with any other advices?? like which is the best wiring to use and weither obd1 is better or obd2??

Only someone that can see the car in person can really help you at this point. From the factory a 93 Integra is OBD1.

but in my country the cars differ from other european or american cars as this is a jdm honda integra with b18 engine and obd0 wiring and its different from the acura which are used in your country here thay are provided by the honda factory thats why there are some differences so i need new ideas to improve and develop my car wiring and what about 1994 honda integra wiring as it is obd1 wiring what do you think? and will the hondata p28 ecu fit on it and work perfectly?

thanx man this link was really usefull i really appretaiare that from you if i need anything more i will ask you