Hello to everyone!
My name is Sasha and I am from Bosnia & Herzegovina far away from most of you, but maybe you can help me sort my 13 button OBC.
I have E30 318is M42 1990 which had 6 button obc and I wanted to upgrade,
Found great 13 button Obc offer on ebay and purchased it.
I will give you a link so you can see which parts and part numbers I have - http://www.ebay.com/itm/161979516912?_trksid=p2057872.m2749.l2649&ssPageName=STRK:MEBIDX:IT
I folowed the writeups I found online and managed to put everything in, this kit came without temp sensor so that we will leave aside until I get the sensor for this type of wiring harness.
I tried the CODE function, but the car starts the engine every time and I can hear the fuel pump when I turn the key. There is one connector that is meant to connect somewhere to cut the fuel pump when the code option is used, and I found on the wiring diagrams: http://2.bp.blogspot.com/_lqwcRSgj8LY/SiRejxsQwwI/AAAAAAAAD1c/XLKULQJJT84/s1600/E30+OBC+Scematic.JPG
That it should be connected to the main relay.
My problem is that I don't know where to connect this connector (Green and Green/Red wires):
I have searched the whole internet and found that there are 2 types of wiring harness for the e30 OBC, I don't know how they are different, but this harness that I have (61121373727) is not used in 318is, the harness that is used is 61121385794.
Question: Can I anyhow connect this thing to use the code feature or I need to acquire the new harness? And even with the new harness, where should I connect it to? One say it should be connected to the ECU, but this cable is under the steering wheel and my ECU is on the passenger side above the glove box (which I opened and found these connectors; what are these for):
I didn't took the whole ECU out, I just found these connectors standing there.
Also, under the steering column on the left side near the hood release cable there is one free connector with brown and blue/red wires, the blue/red one goes to the 4th pin of this c103 connector. I even tried to connect the green wires connector to this but nothing happens. When I used the code function the car started again. Here's some pic of that connector near the hood release cable:
I have a question about the obc gong aswel, I had 6 button obc with the gong that sound when the temp is low and the memo option (left on the pic), and In this kit I got diferent obc gong (right in the pic), and it didn't work when I connected it, bud when I connected mine old gong it did work, why are these diferent, in this new gong there are two connectors and mine has only one?
Thanks for any help!
Hope I will find the solution for this._a__a2_