Install apexi neo civic

You will be exposing a small strip of wire by stripping away a section about an inch from your ECU plug. Once you have completed that section, strip another section of wire away about an inch downstream of the harness.

Next move onto the power wires, if you own an older version of the Super AFC, you may only have one red power wire. Similar to the double grounds you connected to pin 24, you will want to tee the red wire closer to the ECU, and then about an inch further down the harness the red wire with white stripe. Remember that the red wire and the red wire with white stripe must be connected in the same manner as the brown wire and black wire, respectively.

Take the white and yellow wires from your Apexi harness, and locate pin 2 on the second plug from the left. Pin number 2 on this plug belongs to the MAP Signal wire from your Manifold absolute pressure sensor. Cut the MAP signal wire in half, but leave yourself enough slack on either side so that you can cut, solder and wrap up easily.

Then connect the white wire to the harness side of your vehicle. Find pin 10 on the same plug as your MAP sensor, this is the Throttle position sensor that you must tee the gray wire into. Once you have these values inputted, you can now parse out your RPM and throttle points for both high and low map settings, as well as wire in the knock sensor if you so choose so.

This site uses Akismet to reduce spam. Learn how your comment data is processed. Take the time to disconnect your negative terminal on your battery, before undoing the ecu clips.

Connect the Yellow wire to the ECU side of the pressure signal output, and the white wire to the harness side of the pressure signal output. You are commenting using your WordPress. You are commenting using your Google account. You are commenting using your Twitter account.

You are commenting using your Facebook account. Blog at WordPress. How to Install a Apexi VAFCII Posted on August 15, How Tos , Piggyback Heaven afc , apexi , civic , how to install a afc , how to install a vafc , how to setup your vafc , how to tune your vafc , installing a vafc in a rsx , ivtec , rsx , type r , type s , vafc , vafcii , vtec Comments: 2. You will see 2 pin buttons, pull those push pins out and pull off the cover to expose the ecu.

Zip everything back up and you have now installed you VAFC!!!! Like this: Like Loading Leave a Reply Cancel reply Enter your comment here Fill in your details below or click an icon to log in:. Email required Address never made public. Name required.