wiring

How we doin boys, hoping someone can help me out here, My OBD2 scanner won't connect to the ECU, I've spent the last two weeks trouble shooting and I'm fairly certain my OBD2 connector is wired wrong. Before I continue let me just say: Every fuse is fine. EVERY FUSE. I've used test light...

Hey everyone, just purchased some JDM OEM HID's and I just wanted to clarify whether I've got the wiring correct or not, so I can prep everything before they ship to me. I am looking at making a harness similar to the above (picture from: Link 1 & Link 2) so I don't have to cut my factory...

So, i am out of ideas on this radio project of mine and i really need to get these wires figured out. I have my own amp wired in under the seat with an auxiliary cord going to my phone or tablet. I have 13 wires coming from the original radio harness and while i know what they all do, i dont...

Alright. I've been trying to do this whole push button start thing ever since I installed my rfid pke system. It's cool that the doors automatically unlock and lock for me but it is somewhat pointless b/c I have to take my keys out to start my car anyway. So here are my thoughts so far: 1)...

I'm new here, so excuse my ignorance. I'm going to install 2 amps to power aftermarket speakers and need to wire them directly to the battery. Where's the best place to get through the firewall?

Hey guys, just looking for some input for this problem... I did use the Search function but I didn't really come up with anything that really fit the bill. Sorry if I missed something that was right in front of me though. Anyways, this is the thing. I got this car early October of 2011, and...

Can someone help me figure out what these connectors are? I’m really trying to learn my way around this engine; this is waay more different than a carbureted small block Chevy. I’m not sure if I have an arrow pointing to them or not, but can someone please point out where the TPS and knock...