Need help identifying plugs

Dedlyvirus

Dedlyvirus

Greenie N00B Member
Greenie Member
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I need help identifying some plugs.

Photo 1: is this the stock wiring harness for the boost controller?

Photo 2: what does this connector go to? It's wrapped up on the same harness that connects to the two connnectors going to the spark plug coils, and vtcs controller.

Photo 3: is this just a dead plug for nothing? It looks like it hooks up to the connector in photo 1, but it doesn't connect to anything else. Photo 4 shows the location of this plug.

I'm working on the bnr S4 install. I got the turbo in and am trying to finish it up. Any help would be greatly appreciated.
 
djohns said:
One is EGR, one is VTCS, there shouldn't be an open plug for the EBCS.
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I had to unplug the EBCS to remove it from the car and plug the new Grimmspeed in. I'm pretty sure that's the harness for it because there isn't any other one over there. That blank plug on the back of motor is throwing me off though.
 
Dedlyvirus said:
I had to unplug the EBCS to remove it from the car and plug the new Grimmspeed in. I'm pretty sure that's the harness for it because there isn't any other one over there. That blank plug on the back of motor is throwing me off though.
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Right but you still need to plug the grimmspeed EBCS which plugs into the factory harness.
 
djohns said:
Right but you still need to plug the grimmspeed EBCS which plugs into the factory harness.
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Yes. I was just making sure the harness I plugged into the Grimmspeed was in fact the factory harness for the EBCS, and not for something else.
 
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