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Genuine BMW
BMW Part Number12 14 7 545 603

Control unit DME programmed (exchange unit)

MS43 · E46 320i · one of 97 types

Out of stock

One email when it is listed. Nothing else.

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

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Fits E46 320i 2000–01 — M54 engine

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Other types · 97 in all

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Control unit DME programmed (exchange unit) – BMW diagram

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

Genuine BMW part 12 14 7 545 603: Control unit DME programmed (exchange unit). You will find it under Electrical (Other Engine Electrical System parts). It supersedes the older number 12 14 7 539 500, so a part carrying that number is the same part.

Fits E46 320i (2001–2005), sedan, 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 603currentOut of stock
  • 12 14 7 510 598replaced by 12 14 7 545 603
  • 12 14 7 511 803replaced by 12 14 7 545 603
  • 12 14 7 512 274replaced by 12 14 7 545 603
  • 12 14 7 516 546replaced by 12 14 7 545 603
  • 12 14 7 520 542replaced by 12 14 7 545 603
  • 12 14 7 529 562replaced by 12 14 7 545 603
  • 12 14 7 531 109replaced by 12 14 7 545 603
  • 12 14 7 532 034replaced by 12 14 7 545 603
  • 12 14 7 532 401replaced by 12 14 7 545 603
  • 12 14 7 536 812replaced by 12 14 7 545 603
  • 12 14 7 539 500replaced by 12 14 7 545 603

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

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InElectricalOther Engine Electrical System parts