engine harness question.....

[slammedcivic]

how do I tell if the harness connected to the b18c1 engine I got is for OBD 1 OBD 2? I have an extra plug that doesn't connect to anything on the passenger side shock tower and one extra plug down by the tranny...

 

[E_SolSi]

if it is OBD-1 then it has 2 plugs for the distributor
if it is OBD-2 then it has one plug for the distributor

there are other ways... but thats one of the easier ones

 

[lil_red_si]

 

[bluhatch95]

what are you swapin this in to ?

 

[slammedcivic]

b18c1 into a 1995 civic dx auto to manual conversion