DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This 3-page technical document provides the wiring diagram for the engine immobilizer system of the Citroen C4 L with EC5 engine. It details the electrical connections between the BSI1, PSF1, CV00, and the 1032 power management unit.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- Engine immobilizer system wiring diagram
- BSI1 (Smart Box) and PSF1 (Power Supply) connections
- CV00 steering column control unit circuit
- 1032 power supply protection and management unit
- BB00 auxiliary battery and 0004 instrument cluster links
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-148375
| Vehicle brand & model / Engine | Peugeot / Citroen / Renault |
|---|---|
| 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 | Citroen C4 L EC5 Engine Immobilizer System Wiring Diagram (BSI1, PSF1, CV00) (3p PDF) [#148375] |
| Category / Package | wiring_doc / immo-bcm-cas-key |
| Exact size & SHA-256 checksum | 1,474,739 bytes • 695542a60c4166f74348d0ac10a2cfc640ca1882dafc51e9b58f9ed05becc9b2 |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file Citroen C4 L EC5 Engine Immobilizer System Wiring Diagram (BSI1, PSF1, CV00) (3p PDF) [#148375] (9017, 0004, PSF1, CV00, BB00, 1032, 8209, 9034) for?
This engineering .PDF file targets the IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) control unit (IMMO / Security MCU MCU) used on Peugeot / Citroen / Renault vehicles. Extracted ROM markers: 9017, 0004, PSF1, CV00, BB00, 1032, 8209, 9034.
Q: Is the dump Citroen C4 L EC5 Engine Immobilizer System Wiring Diagram (BSI1, PSF1, CV00) (3p PDF) [#148375] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (1,474,739 bytes), the SHA-256 checksum (695542a60c4166f74348d0ac) 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 Citroen C4 L EC5 Engine Immobilizer System Wiring Diagram (BSI1, PSF1, CV00) (3p PDF) [#148375]?
This technical document (Citroen C4 L EC5 Engine Immobilizer System Wiring Diagram (BSI1, PSF1, CV00) (3p PDF) [#148375]) contains wiring diagrams, ECU connector pinouts for IMMO / BCM / Keys (CAS / FEM / BDC / EIS / KESSY) and diagnostic test procedures for Peugeot / Citroen / Renault .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: immo-bcm-cas-key
WHOLESALE PACK -95% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 2)
Download the whole set of related files (34 unique files in one archive)
Individually, all 34 paid files cost $3,035. Buying the whole pack applies the wholesale discount -95% (save $2,870) + 0 free diagrams/photos!
Retail total: $3,035
$165
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