Hondata

ok, thanks lastly does the jumper harness make a difference, the car is obd2, p28 obd1

only wires are red/ black power and ground everthing else is a connector

ok thanks, so doing it this way i wont have to look at the gauge, just my laptop or ipad

how do you wire the plxwideband gen 3 to the s300 v3 in a p28 insatlled in a 2000 honda prelude