m50 engine wiring harness color code

[e30s50dan]

I just got an e34 engine wiring harness for my 92' e36 engine,and cant figure out which connection goes to which sensor....does anyone know of a color code to sensor chart???

[jrdeamicis]

http://www.wedophones.com/BMWManualsLead.htm

[e30s50dan]

I was hoping to pull back the boots of the connectors,look at the color ,then match it with the sensor ...ie, crankshaft,camshaft,idle sensor,etc....anyone know the color code for a m50 wiring harness??

[Spaz]

http://www.wedophones.com/BMWManualsLead.htm

Like he said ^

Look in there for you car and engine, it'll list the wire colours for each sensor. Just have to do a bit of work.

[jrdeamicis]

Most of the connectors can only go to one thing. Is it vanos or NV?

[e30s50dan]

it is a non-vanos 92' and harness is from a 92'e34..has more connections than my e36 does (my e36 harness is shot..looks like wires melted at the ECU side) the e34 harness has 4 3pins and 4 2pins for the area under intake..i looked at http://www.wedophones.com/Manuals/BM...g%20Manual.pdf

and only shows the pin # of related sensor to ecu

[e30s50dan]

i think i found what i was lookin' for

[JGood]

There will be one more connection on the e34 harness - for the oil pan sensor. Possibly a traction control connector as well, as I believe more 5er's came with ASC+T then 3ers.

[e30s50dan]

thanks..i got more connections than i know what to do with....but

[Matt-B]

bump. so i can save this and view it...