Wiring Harness connector

[mecevans]

Im cleaning up my harness and found 3 missing connectors. What do they do and where can i get a plug?

 

[PHILLYSUPRA]

pics are kinda small but it looks like ur knock sensor wires (from that second pic)

 

[hvyman]

tranny connector 4 pin, ground that bolts to a intake manifold bolt, and the start connector.

edit: or are you talking about the ones missing the connectors? in which case what colors are the wires.

 

[mecevans]

yellow-brown dot , red-black line , and two browns.

i am assuming the browns are knock's also. Harness had crappy cable going from ecu to knock sensor. i bought new coax cable and will be re-doing it either way.

 

[mecevans]

yellow-brown dot , red-black line , and two browns.

i am assuming the browns are knock's also. Harness had crappy cable going from ecu to knock sensor. i bought new coax cable and will be re-doing it either way.

 

[hvyman]

knock sensor are brown and at the ends its clear.( plug side to a certain point is clear and the pins on the ecu are clear also.)

edit: the yellow and black red go to a little 2 pin white connector that im not sure if it gets used. might be the reverse lights but idk for sure.

 

[mecevans]

odd.i do not see the center wire in it?

 

[hvyman]

center wires? knock sensor wires are shielded as im sure your aware of. they are brown wire most of the harness. the actual wire it self is the copper color and they instead of having a colored cover its a clear cover and the the sheilding is wrapped around and then there is the brown cover over that.

 

[92TealSupra]

knock sensor are brown and at the ends its clear.( plug side to a certain point is clear and the pins on the ecu are clear also.)

edit: the yellow and black red go to a little 2 pin white connector that im not sure if it gets used. might be the reverse lights but idk for sure.

That two pin white connector does indeed go to the reverse lights on our cars.

 

[mecevans]

edit: 2 wires are knocks. still wondering about that cut plug. i will be going to the yard this week to find one.