DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW
VERIFIED ENGINEERING SPEC
This 56-page manual provides detailed repair and maintenance instructions for the 55-51SN automatic transmission. It is specifically designed for the Dongfeng Jinyi vehicle equipped with a 1.8T engine and a Nissan automatic gearbox.
WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):
- 55-51SN Automatic Transmission Overview
- Jinyi 1.8T Engine Compatibility
- Nissan Automatic Transmission Specifications
- Transmission Maintenance Procedures
- Repair and Troubleshooting Guide
1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-108343
| Vehicle brand & model / Engine | Multi-Brand & Universal |
|---|---|
| ECU family & processor (MCU) | OEM ECU & Electronic Modules / TCU / Mechatronics |
| 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 | 55-51SN Automatic Transmission Repair Manual for Jinyi 1.8T (56p PDF) [#108343] |
| Category / Package | manual_pdf / tcu-dsg-zf-gearbox |
| Exact size & SHA-256 checksum | 7,299,553 bytes • 69b5a115e800ec35158220e48cf84825919de8351ba6c3aa2ff414df4373539b |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file 55-51SN Automatic Transmission Repair Manual for Jinyi 1.8T (56p PDF) [#108343] (55-51SN, 55-51SN TCU) for?
This engineering .PDF file targets the OEM ECU & Electronic Modules control unit (TCU / Mechatronics MCU) used on Multi-Brand & Universal vehicles. Extracted ROM markers: 55-51SN, 55-51SN TCU.
Q: Is the dump 55-51SN Automatic Transmission Repair Manual for Jinyi 1.8T (56p PDF) [#108343] verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (7,299,553 bytes), the SHA-256 checksum (69b5a115e800ec35158220e4) and the internal firmware project identity (OEM ECU & Electronic Modules).
Q: What wiring diagrams, pinouts and fault codes are inside the document 55-51SN Automatic Transmission Repair Manual for Jinyi 1.8T (56p PDF) [#108343]?
This technical document (55-51SN Automatic Transmission Repair Manual for Jinyi 1.8T (56p PDF) [#108343]) contains wiring diagrams, ECU connector pinouts for OEM ECU & Electronic Modules and diagnostic test procedures for Multi-Brand & Universal .
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: tcu-dsg-zf-gearbox
WHOLESALE PACK -91% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 10)
Download the whole set of related files (39 unique files in one archive)
Individually, all 39 paid files cost $1,925. Buying the whole pack applies the wholesale discount -91% (save $1,760) + 0 free diagrams/photos!
Retail total: $1,925
$165
Sibling files from the same folder / kit (12)
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.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | GAC Trumpchi GS5 55-51SN Automatic Transmission Repair Manual (77p PDF) [#98310] manual_pdf • 32,635,859 bytes | $35 Open → |
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Firmware & Stock ROMs (.BIN / .HEX / .FRF) (7)
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | NK.bin firmware_bin • 32,351,347 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | NK.bin firmware_bin • 22,369,203 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | NK.bin firmware_bin • 22,258,731 bytes | $65 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WISEC13-P230-V173.S19 firmware_bin • 18,841,600 bytes | $65 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WISEC13-P230-V140.S19 firmware_bin • 18,841,600 bytes | $65 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WISEC13-P230-V161.S19 firmware_bin • 18,841,600 bytes | $65 Open → |
.S19? .S19 — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | WISEC13-P230-V167.S19 firmware_bin • 18,841,600 bytes | $65 Open → |
WinOLS & Damos Maps (.A2L / .KP / .OLS) (10)
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.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1499V301.CDFX archive_pack • 902,482 bytes | $30 Open → |
.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1158V774.CDFX archive_pack • 869,946 bytes | $30 Open → |
.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P903V301.CDFX archive_pack • 859,034 bytes | $30 Open → |
.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P903_V400.CDFX archive_pack • 858,560 bytes | $30 Open → |
.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1288V740.CDFX archive_pack • 858,413 bytes | $30 Open → |
.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P1158V760.CDFX archive_pack • 857,174 bytes | $30 Open → |
.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P903V762.CDFX archive_pack • 856,210 bytes | $30 Open → |
.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P903V400.CDFX archive_pack • 851,860 bytes | $30 Open → |
.CDFX? .CDFX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P903V771.CDFX archive_pack • 851,561 bytes | $30 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (10)
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | ZF-ELCAT.rar archive_pack • 13,728,765 bytes | $75 Open → |
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.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | love picture A9 use anywhere.zip archive_pack • 49,960,119 bytes | $75 Open → |
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