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01-01-2024, 11:47 AM | #1 |
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M Perf steering wheel/Race display, missing wiring harnesses/modul?
I bought a used M Performance steeringwheel whit Race display. What else do I need to make the LED lights/screen work on the steering wheel? Modul, wires, conding?
The current steering wheel is the original heated one. No Lane-change warning/Driving Assistant. Thanks in advance
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Last edited by Tommix; 05-08-2024 at 02:14 AM.. |
01-01-2024, 12:58 PM | #2 | |
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01-02-2024, 06:56 AM | #4 |
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This was a bad news. I found some information that needed parts are:
61122334010 Cable harness 61122334013 Control unit 61122354871 Cable harness And as you mentioned, BMW does not sell these separately. So there will be some hard time for me. If someone got a BMW wiring diagram for these wires, maybe they could be made somewhere. If anyone has these parts I'm willing to buy them. |
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01-02-2024, 07:58 PM | #5 | |
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01-04-2024, 01:24 AM | #6 |
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This is what I plan to do as well as keep an eye on ebay.
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03-08-2024, 05:49 AM | #8 |
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I haven't found any ads/topic or people who have these for sale.
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03-08-2024, 06:01 AM | #9 |
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Ebay sellers have custom electronic steering wheels for the platform. How are they powering the steering wheel? Maybe reach out to them if they have their own harness and whether it works with the oem wheel.
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03-12-2024, 09:43 AM | #10 |
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The hart part here is this control unit.
I have seen the control module for sale on ebay but the price was quite high. But control unit is must buy somewhere. Wiring harnesses, I think they can be made if only the connectors can be found somewhere. Here is the connector that is in the steering wheel wiring harness. The second necessary connector is shown in the picture of control unit. In the wiring harness of the steering wheel, three wires go to that steering wheel. Power (red), ground (black) and control data (green). Only the green wire goes directly to the black connector. Red and black are connected in the wiring harness. I'm sure that a normal wiring harness can be made into an LED steering wheel wiring harness. If the required connector is available. From this to this |
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03-12-2024, 10:05 AM | #11 |
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Wiring harness from the control unit
If this connector is available, the wiring harness is quite simple to make. The following wires must be made from the connector The wires circled in green already exist, so you can forget about them. The wire circled in red must be built and pulled to the steering wheel The wires going to A8 could have been omitted, they are not mandatory? (3-pin socket casing for optional LAP trigger measuring sensor) A7 to steering wheel A1 Connect branch A1, GN cable, with BL/RT cable from PIN 19 to CON3 sing miniature connector G A2 to ground A3 Branch A3, BL/RT cable, to PIN 19 A4 Branch A4, RT cable, to PIN 18 So this could be done? |
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04-14-2024, 03:59 AM | #12 |
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You really need to buy the wiring harness, control module as several people on eBay just selling the wheel as they are too lazy to remove all the wiring and module. Also if you have heated steering this will no longer work and car will throw an internal error which you don’t need to worry about.
BMW offered in the UK full kit on a deal for 1k which is not bad. |
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04-29-2024, 11:31 AM | #13 |
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I finally got these wiring harnesses. My friend made the longer wiring harness himself and the steering wheel wiring harness was modified.
Long harsess: Those unnecessary wires and the connector (lap time measurement) were left out of this wiring harness. Modified wiring harness to steering wheel: I see there is some control units in ebay but they have a different part number. Maybe I'll order one and test it. |
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05-03-2024, 12:16 PM | #14 |
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Okei, these DIY/modified wiring harnesses works .
I installed the wiring harnesses on the steering wheel and con 2 and 3. It was pretty easy DIY. I did the job with this good instruction: I used a module with the number 2 334 013. This comes with the original package. I'm still waiting for the carbon fiber trim on the steering wheel. This works just like the original wiring harness. Next, I thought I'd try another module, which is for sale on ebay, but it has a part number. Looks good so far. Connectors and pins are commonly used by BMW, so that module is still a question mark. You can find that 12 pin connector on ebay, use BMW 8364646 or BMW 965775 as search word. And 2 Pin TE MQS Automotive Male Female Tweeter Connector Plug Socket Kit. To steering wheel wires you neen this connector (ebay): 3 Pin TE MQS Automotive Male Female Tweeter Connector Plug Socket Kit
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Last edited by Tommix; 05-05-2024 at 03:46 AM.. |
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07-03-2024, 12:01 PM | #16 |
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+1, also just bought a wheel with no wiring.
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07-06-2024, 05:02 AM | #17 | |
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Then you are going to need wireing to steering wheel. Try to find usead part no 32307848270 or 32307848337. For this wireing you need 3-pin female connector: https://www.ebay.com/itm/25627419345...Bk9SR576n_iQZA Green female connector. Then some wireing work. I can give some information about this. And the modul, here is one: https://www.ebay.com/itm/364530892946 Not exactly the same spare part number, but I think this works as it should. I have also 1 extra connector for module if someone is going to do that long wireing harness.
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Last edited by Tommix; 07-06-2024 at 05:23 AM.. |
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07-21-2024, 12:58 PM | #20 | |
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https://www.ebay.com/itm/364530892946 |
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07-29-2024, 04:53 PM | #21 | |
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