Skip to content
FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number12 14 7 545 566

Control unit DME programmed (exchange unit)

MS43 · E46 330xi · one of 97 types

Out of stock

One email when it is listed. Nothing else.

Free US shipping on orders over $75.00 · oversize quoted. Oversize items ship at a flat $49.99 each — free shipping does not cover them.

WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov

Inspected and graded before it's listed · 30-day returns

Make sure this fits your car

Fits E46 330i 2000–01 — M54 engine

Select your vehicle to check fitment
See all 4 fitting cars

Other types · 97 in all

All 96 other types
Control unit DME programmed (exchange unit) – BMW diagram

Callout 01 on BMW’s drawing “Control unit DME, programmed”. Open the drawing →

Control unit DME programmed (exchange unit) — a genuine BMW part, number 12 14 7 545 566. You will find it under Electrical (Other Engine Electrical System parts). It supersedes the older number 12 14 7 539 660, so a part carrying that number is the same part.

Fits E46 330xi (2001–2005), sedan and touring, with the M54 engine.

BMW draws it on the Control unit DME, programmed drawing. It weighs about 347 g (0.8 lb).

Out of stock. Request it and we will notify you when it is in stock.

Details

EnginesM54
Weight0.35 kg

Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.

BMW has renumbered this part. All of these numbers are the same part.

  • 12 14 7 545 566currentOut of stock
  • 12 14 7 509 395replaced by 12 14 7 545 566
  • 12 14 7 510 535replaced by 12 14 7 545 566
  • 12 14 7 511 471replaced by 12 14 7 545 566
  • 12 14 7 512 205replaced by 12 14 7 545 566
  • 12 14 7 516 580replaced by 12 14 7 545 566
  • 12 14 7 519 098replaced by 12 14 7 545 566
  • 12 14 7 519 100replaced by 12 14 7 545 566
  • 12 14 7 520 985replaced by 12 14 7 545 566
  • 12 14 7 520 987replaced by 12 14 7 545 566
  • 12 14 7 522 332replaced by 12 14 7 545 566
  • 12 14 7 522 334replaced by 12 14 7 545 566
  • 12 14 7 528 076replaced by 12 14 7 545 566
  • 12 14 7 531 189replaced by 12 14 7 545 566
  • 12 14 7 532 839replaced by 12 14 7 545 566
  • 12 14 7 533 020replaced by 12 14 7 545 566
  • 12 14 7 539 660replaced by 12 14 7 545 566

The other parts on BMW’s drawing “Control unit DME, programmed”. Open the drawing →

#PartIn stockAction
01Control unit DME programmed (exchange unit) · this part503 numbers at this calloutOut of stock

Reviews

No reviews yet.

InElectricalOther Engine Electrical System parts