telling defference between engine obd?

[loko123]

i got a b16a the head says 93 pr3 what obd is that? cuz i was told it was obd0 but just wanna be 4sure.

[clayton]

http://www.superhonda.com/forum/sear...archid=1307093

edit: apparently search ids don't last, so i'll say that this can easily be found out with a search of the forum, or even a google search.

[brandizzle614]

Originally Posted by loko123

i got a b16a the head says 93 pr3 what obd is that? cuz i was told it was obd0 but just wanna be 4sure.

the obd of the engine is determined by the ecu and some of the sensors like the additional 0 2 sensor. Obd zero engines have green and milky white connectors, while later models had grey connectors.