lunalink

O.k let me start off by saying thanx for any information/ advice given to me.
I was having quite a bit of trouble with my CRX. I swapped in a b16A2 (obd2) into my ’88 CRX dx (obd0) .

It was converted obd1 ( they cut the ecu plus )
It was running fine when I had my D16Z6
I swapped in my b16 and turned it, the RPM’s fluctuated.
I sent my P28 to phearable.net to get the b16 base map.got it back and it turned over nicely and started/ sounded just like it should.

BUT! When I put it in gear ONLY and gave it some gas the RPM’s fluctuated. wtf!?
Oh by the way I have it on jack stands. Lol . when its idle its fine, its only when its in gear .

SO I figured the problem is going to lye withing the wiring. What NEEDS/Must be connected from the B16(obd2) if my CRX is converted Obd1 ( dizzy/ecu, still running resistor box)

I noticed 2 wires coming from the pully side which seems to lead to the oil pan those wires are not connected. Also where can I find the infamous Knock Sensor and do I need to wire up?

lunalink

any body c'mon.

I know you guys know this by heart lol.

0HAMOTORSPORTS

I'd almost bet money on it that the TPS and MAP sensor plugs are switched. This is a very common and easy mistake. Try switching the plugs

lunalink

thanx. what about those 2 wires coming out the oil pan? do i need to wire them?

0HAMOTORSPORTS

??? Wires out of the Oil pan ???

lunalink

from the pully side. well looks like if its from the oil pan. can't really see lol

HondaPartsHero

it looks like the ckf sensor, you don't need it for obd1

lunalink

^ o.k sweet. thanx. i'll just plug those up