BMW 118d not starting. No DDE communication. Fault finding and repair.

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Hi

This car was brought to me as a non runner...
On a first scan, I noticed that I could not communicate with the DDE (Engine ECU)...
Follow me on this video to find out why was that, and how I fixed it!

NOTE THAT THE LINKS BELOW ARE FOR A QUICK REFERENCE ONLY!
FEEL FREE TO DO YOUR OWN RESEARCH PRIOR TO HIT THE "BUY" BUTTON.

Flux used: NC-559-ASM-UV
https://www.amazon.co.uk/gp/product/B08B5B72FR/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B08B5B72FR&linkId=d641d94efbe4010790dbf682cf996178

To clean: Isopropyl Alcohol
https://www.amazon.co.uk/gp/product/B082XQ4W4R/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B082XQ4W4R&linkId=766e529c62f4a09fc8fefa904059f74b

Fiber Glass Cleaning Pen:
https://www.amazon.co.uk/gp/product/B002Z8IX36/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B002Z8IX36&linkId=d8a970af6f256b8b36e233e6950fe7d4

Soldering Iron: Temperature controlled soldering station.
https://www.amazon.co.uk/gp/product/B00T0M9XWK/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B00T0M9XWK&linkId=4ca9307086d5b8eee5159aeddb28ec9f

Hot Air Gun Station:
https://www.amazon.co.uk/gp/product/B08FTFFJ9Q/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B08FTFFJ9Q&linkId=bd296208099a06f57d573aed415e01f8

Desoldering Vaccum Station:
https://www.amazon.co.uk/gp/product/B079ZC3WBC/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B079ZC3WBC&linkId=0d4239fa85d8462963dafb1bd2db9fd8

Remote Tester:
https://www.amazon.co.uk/gp/product/B000ROAR9I/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B000ROAR9I&linkId=0efc4c3ebca8377c355bab234a5e9e42
https://www.amazon.co.uk/gp/product/B07GYFV2QS/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B07GYFV2QS&linkId=721181a14e684bf7b52775233a2efb8c

Uni-T clamp meter:
https://www.amazon.co.uk/gp/product/B00O1Q2HOQ/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B00O1Q2HOQ&linkId=cba4a06b0f987d8095ecea8035135f62

EEPROM Adaptor:
https://www.amazon.co.uk/gp/product/B07FN1RPF2/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B07FN1RPF2&linkId=5d6c0a1907bfa1956f644bdc10f2385f

X-PROG:
https://www.amazon.co.uk/gp/product/B07YYYZFJK/ref=as_li_tl?ie=UTF8&tag=lmautorepairs-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B07YYYZFJK&linkId=000197ef8f3763701eb007b6b3c5608b
Hope you enjoy the video.
Any comments or questions, please put them below.
Like always, thank you for watching!

Видео BMW 118d not starting. No DDE communication. Fault finding and repair. канала LM Auto Repairs