B16a2 swap into '93 Si, CEL #10 problem.

[iHeartHonda]

Ok I've been trying to fix this problem myself but can't so decided to post for help. I bought this 93 Si hatch with this swap already done to it (b16a2) and after about 2 months this CEL code #10 came out. Now, my intake manifold didnt come with the hole for an IAT sensor, the intake arm I have is aftermarket but there's no connection for a sensor anywhere. The sensor has to be there somewhere because the light came on about a month ago, the car runs sputtery & I can tell it's not running right. I have a p28 ecu, idk if that would be helpful to you guys. Im gonna post pics to show you guys a little bit better what I'm talking about. For right now I'm on my phone so I can't. I have an obd2 sensor already in my intake, aem short ram, the hole already came drilled for the sensor but like I said the sensor is just in the arm connected to nothing because there's nothing to connect it to.

 

[12.8:1 Ls/vtec]

Get the factory plug off an obd2 civic, wire it into the wires that would go to yours in your factory harness, plug up sensor. bye bye codes.

 

[iHeartHonda]

Thx man.. So it would be easier to get the plug that goes on the intake arm right? I don't wanna deal with drilling any holes into the manifold.

 

[iHeartHonda]

Oh nvm you said obd2 so that's on intake arm

 

[obracer12]

you could always get an obd1 b16 ecu... the cheaper and easier thing to do is go to the junk yard and look for Intergras and civics that were OBD2 and cut yourself a plug and splice in the wires when you get home.

 

[12.8:1 Ls/vtec]

the obd2 integra has the same sensor as an obd1 civic.

 

[iHeartHonda]

I have the sensor but I would need the sensor plug from an em1 to splice it in to my wiring.

 

[12.8:1 Ls/vtec]

doesn't have to be an em1. It can be from any of the trims.

 

[iHeartHonda]

Yeah true.. Too bad nobody is selling one here cus where I live I don't really know anybody or have a junk yard near me. Louisiana is mostly American cars..

 

[12.8:1 Ls/vtec]

The same could be said for Alabama, but it would be a lie. You just have to know where to look.