ok i need to know what harness i should use, cars obdI and ecu is p75, engine is obdII integra b18b1 from 98

can i use obdI harness or shoudl i use obdII harness(reason i ask becase i see a sensor ontop the intake mani that i dont see on the older b18a's, i know both are plug and play
and could i use a auto harness for my 5 speed, and could i use a gsr harness or no

thankyou

 

'96 - '99 Integra 5 speed engine harness is your absolute best choice, direct plug-in everywhere. Use an OBD1 P75, P74 or PR4.

 

kk, could i use a obdI or will it throw cel's

 

Umm if the ecu doesnt have a Knock sensor u can use OB1 wireharness. cause the Ecu isnt looking for the Knock.. i have a 99 B20B an it has knock sensor but i have a PR4 ECU an no issues. an im using a a SOHC wireharness actually

Hope thats helps lol

 

OBD1 what? ECU yes, thats what I said to use in my previous post. Harness no unless you want to cut and splice several connectors or replace components with OBD1 versions. In anycase there will be no CELs (using an OBD2 ECU will throw several CELs however)