DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This 2-page BMW technical bulletin addresses a software error in the FEM (Frontal Body Electronics Module) for F20, F30, and F35 models. It details the symptoms of key recognition failure and engine start issues, providing specific test modules and diagnostic paths for ISTA/D 2.34.0.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- FEM software error description
- Key recognition failure symptoms
- ISTA/D 2.34.0 diagnostic procedure
- Test module AW1214_WAS13 details
- Test module AW1361_WAS9 details
- Test module AW6100_WASS details
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-154518
| Vehicle brand & model / Engine | BMW / MINI |
|---|---|
| ECU family & processor (MCU) | IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) / IMMO / Security MCU |
| Internal ROM project (Project ID) | — |
| Calibration identifier (STC) | — |
| Bosch software number (10SW / 1037) | — |
| Bosch hardware number (0281 / 0261) | — |
| Compatibility code block (CompID) | — |
| Engineering file name | BMW F20 F30 F35 FEM Key Recognition Failure Repair Guide (2p PDF) [#154518] |
| Category / Package | manual_pdf / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 132,214 bytes • f33518be1051433cc69cd99e5fdeca0520a1ef3b8cff893ece3b2910eb1e5231 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file BMW F20 F30 F35 FEM Key Recognition Failure Repair Guide (2p PDF) [#154518] (FEM, F30, AW1214_WAS13, F35, F20, AW6100_WASS, 61/35, AW1361_WAS9) for?
This engineering .PDF file targets the IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) control unit (IMMO / Security MCU MCU) used on BMW / MINI vehicles. Extracted ROM markers: FEM, F30, AW1214_WAS13, F35, F20, AW6100_WASS, 61/35, AW1361_WAS9.
Q: Is the dump BMW F20 F30 F35 FEM Key Recognition Failure Repair Guide (2p PDF) [#154518] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (132,214 bytes), the SHA-256 checksum (f33518be1051433cc69cd99e) and the internal firmware project identity (IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY)).
Q: What wiring diagrams, pinouts and fault codes are inside the document BMW F20 F30 F35 FEM Key Recognition Failure Repair Guide (2p PDF) [#154518]?
This technical document (BMW F20 F30 F35 FEM Key Recognition Failure Repair Guide (2p PDF) [#154518]) contains wiring diagrams, ECU connector pinouts for IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) and diagnostic test procedures for BMW / MINI .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: immo-bcm-cas-key
WHOLESALE PACK -96% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 4)
Download the whole set of related files (48 unique files in one archive)
Individually, all 48 paid files cost $3,870. Buying the whole pack applies the wholesale discount -96% (save $3,705) + 0 free diagrams/photos!
Retail total: $3,870
$165
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