Ok just swapped a b16 into my dx and its throwing codes 14 (Idle air), 5 (map sensor) , and 23 (knock sensor). The idle air code is always on but sometimes the idle is fine and sometimes it is jumpy. I have tried resetting the ecu for this. The map sensor I dont understand because I tried another map sensor and reset the ecu and it does the same thing. Any ideas on this? The knock sensor I have no idea about. Also the temperature gauge on the cluster is either all the way up or all the way down. Any ideas? Thanks and what parts can I use from a d15 as far as the sensors go on my b16. Does anybody have a picture of a jdm b16a manifold with the vacuum hoses? That black/white graph picture does not help me. I think its the integra xsi manifold

 

run vaccum DIRECT from map and FPR to the manifold. no other sensors are important.

<- thinks you swapped the knock/IAC plugs around accidentally. try swapping the plugs around see what happens.

MAP code is wierd, and might behappening b/c of the vaccum line routing, or the [placement of the lines on the TB/manifold. to get a good vaccum reading you MUST have the MAP vaccum line direct to the manifold itself, not the TB.

if your still having issues, try getting an OBD1 MAP sensor and using it, while running direct line to a niple on the back of the plenum
good luck

 

man if you did swap the connectors it may not even start. map has three wires .use a da teg map sensor for results . do you have a knock sensor in the block with the single wire connector

 

I've already drove the car a total of 25 miles trying to break it in the right way but last night during break in it started acting funny like a HUGe power loss and I drove the car back home. I have switched the knock sensor and IACV plug back and forth and I know that the knock sensor is the green plug with one wire. After fooling around with it this afternoon the only code it throws now is the IACV and I even cleaned it with carb cleaner (desperately needed it). After doing this the car will barely start at all and when it does I have to keep gasing it to keep it running and its revving slow as ****. Think me scraping 1 of the o2 sensors a bit since it hung so low has something to do with all this?? Also I didnt even mess with the map sensor and its not throwing that code anymore

 

no replies??

 

bump, my brother is having the same problem. he's throwing cel code 14, 3 and 5

 

u still having the problem? just open up the idle screw if u have to drive it, otherwise run direct wires for the IAC from the ECU.