BMW e46 stand alone wiring
 

Hi all is anyone out there doing a stand alone ecu and engine wiring loom for a bmw e46 2.2 engine that doesn't cost the earth . cheers

Try Torque Motors in Worcester 01905 456060. They might be able to point you in the right direction as they're into BMW racing.

cheers

I'm looking for a stand alone ignition system for a 6 cylinder engine.
Any help would be appreciated. :attention:

only people I have found so far is these guys this is the email they sent back to me.
http://www.emeraldm3d.com/homepage-f...-cylinder.html


Thank you for your enquiry. If you have the full original loom with the engine you choose, and we assume the original loom from the new engine will be installed in the pickup, rather than use an ECU adapter loom it would be much simpler/neater to re-use the QEM engine loom and modify that to fit the K6 ECU connector. The excess BMW wiring can then be removed.

Some simple additional wiring would be needed to finish the installation, e.g. power/ground, ignition controlled supply, tacho signal, fuel pump relay control, etc. The end result would be an OEM BMW wiring on the engine side but customised to suit that vehicle. Wiring instructions and pinout chart would come with the ECU. You would need to identify the wires on the original loom, add the new terminals supplied with our ECU and insert them into the Emerald loom plug following the chart.

If you are worried about the wiring side of things that is something we could do here.

We would need a picture of the original BMW ECU connector and the engine code to confirm, when an order is placed.

Cost is normally £595+vat for the K6 ECU which includes software, maps & manual on CD, serial comms lead plus loom plug & pins set with instructions and pinout chart, plus shipping £12.50+vat. All original BMW sensors & coils etc. will be compatible. Wiring/installation is normally done at an hourly rate, so if you decide not to do it yourself you could call and discuss it with Keith here. The K6 ECU comes preconfigured and loaded with a good startup map.

Once the installation is complete and the engine is running we do the mapping here at a flat rate of £375+vat - £450.

Up to three maps are done according to how you will be using the vehicle, i.e. full power/race map, economy, alternative fuel/driver/limited, MoT, or as an immobiliser with no fuel above idle. Cold starts are done after the main hot map. We can help remotely via Team Viewer when you are ready to start the engine, if you do the installation yourself.

Any questions, please feel free to ask or give us a call.

Best regards

Ergen Motorsport can build you a BMW ECU and engine loom with the immobiliser disabled. The benefit is that it works just as BMW intended and you don't need a rolling road session to map the ECU. It could be a lot cheaper than a stand alone ECU plus rolling road sessions.

https://en-gb.facebook.com/ErgenLtd/

hi thanks for the info looking around 800 from them I have sent the a message
this is off their web site

Product details
Plug n Play ECU solution for your BMW Engine conversion or Race Car. Our Plug n Play kits are simple as 1, 2, 3 1. Plug in all the factory sockets and the engine loom, Batt + and earth 2. Connect ECU and FlyByWire Throttle 3. Turn Key It's really that easy! Forget about trawling through wiring diagrams, working out what goes where. Leave those headaches behind and enjoy a fuss free turnkey solution. This kit combines our Custom Sub-loom along with a modified stock ecu (customer to supply ecu) . By disabling the complexities of the E46 M3 ecu we are able to have your S62 running completely standalone in any chassis. Please provide full details of the donor car along with details of the car the engine will be fitted to so as we can make your loom as easy to fit as possible. With benefits like OEM diagnostics and mapping staying in tact, your S62 conversion is reliable and DIY friendly! Power upgrades and AlphaN tunes are also available! Please get in touch. The S62 SMG ECU has additional mapping available. Customers interested in this service must contact us before proceeding with their purchase.