Harness Outline Photo - Any Available?

[BBDirtbiking]

Hey guys, just trying to save myself some time by seeing if anyone has an image of the engine harness outlining what each plug is for.

Here is an example of what I am looking for:


My harness is an E34 M50 Vanos, but anything is better then nothing.

Thanks,

Brandon

[SwiftE30]

It's not a pic but its enough info to figure it out.

oil pressure sensor BRN/GRN or BRN/GRY
front coolant temperature sensor (ECU) BRN/RED BRN
rear coolant temperature sensor (Gauge Sensor) BRN/YEL BRN/VIO
crank position sensor YEL
cam position sensor YEL RED/WHT BRN/ORG
VANOS solenoid RED/WHT GRN/BLU
knock sensor, 1-3 BLK NCA DME PIN 70
knock sensor, 4-6 BLK NCA DME PIN 69
throttle position sensor (TPS) BRN BRN/BLK RED/YEL
intake air temperature (IAT) sensor BRN GRY
idle control valve (ICV) WHT/YEL RED/WHT WHT/GRN
Evaporative emissions valve BRN RED/WHT

[BBDirtbiking]

Thanks for the information Swift!

I have two connectors that I am completely stumped on... Well one, the other one I haven't really thought about yet.

Anyway here is the one in question:

It has I think a total of 5 wires.

The other one is this:


Haven't really looked around too much for that connector.

[BBDirtbiking]

The two connectors are located near the Relays. I only have 2 relays there, I figured there would be 3 like the E30...?

[SwiftE30]

never seen those before. And im oretty sure you need three relays. youre missing a blue one.

[BBDirtbiking]

Yeah, they are both optional. White one was to do with ASC crap, the black one is something for an transmission module, guess this was an autotragic harness now. Also a 95 harness.

My new question...

What plugs here!


Everything I have is already labeled, the only one I am not sure of is the one I have labeled oil level, which is a Blue/Yellow, Blue/White, and Brown/Orange wire, all small.

Any ideas if the E30 has a voltage sensor somewhere else that goes to the dash and this one is not necessary.

[classified]

Yeah, they are both optional. White one was to do with ASC crap, the black one is something for an transmission module, guess this was an autotragic harness now. Also a 95 harness.

My new question...

What plugs here!


Everything I have is already labeled, the only one I am not sure of is the one I have labeled oil level, which is a Blue/Yellow, Blue/White, and Brown/Orange wire, all small.

Any ideas if the E30 has a voltage sensor somewhere else that goes to the dash and this one is not necessary.

Alternator exciter wire will plug into that connector. The E36 had a stud with an M6 nut on it, whereas the E39 had the 3 pin plug. The center pin is where you will need to connect the blue exciter wire.

[BBDirtbiking]

Ah, thanks!