1. ECU & PROCESSOR INSTALLED IN THIS VEHICLEBENCH / BOOT / OBD VERIFIED
| Brand & Model (Chassis) | Yuchai / Yunnei / Quanchai / SDEC — — 851M |
|---|---|
| Engine & Power | CN6 / Euro-6 |
| Engine Control Unit (ECU) | Body Electronics Body Electronics, Wiring Schematics & Generic Modules |
| ECU Processor (MCU) | OEM MCU |
| Firmware read/write method | Platform / Bench / Boot |
| Built-in tool functions | Built-in automatic DTC-off calculator • Full PFLASH + DFLASH dump read/write (1:1 ECU clone) + auto checksum fix |
| Files in our 800 TB database | Exact ECU maps: 0 (.A2L/.KP/.OLS) | Family maps: 0 | Firmware dumps: 0 |
VERIFIED ECU / BCM / IMMO PCB PHOTOS, STICKER LABELS & FREE SCHEMATICS (Yuchai / Yunnei / Quanchai / SDEC)
8 FREE REFERENCE PHOTOS
Electrical Wiring Diagram
FREE
Bosch EDC7 ECU Wiring Diagram for Yuchai Diesel Engine
Technical wiring diagram for the Bosch EDC7 engine control unit used in Yuchai diesel engines, detailing pin assignments for sensors and actuators.
OEM/PN: EDC7, ZME, V47, V72
Pin 129: +24V • Pin 148: Key switch • Pin 177: APP1 Signal • Pin 184: APP2 Signal • Pin 176: Vehicle speed
Electrical Wiring Diagram
FREE
Yuchai Diesel Engine ECU Wiring Diagram and Pinout
Wiring diagram for a Yuchai diesel engine ECU showing pin assignments for sensors, actuators, and CAN bus connections.
B46 • B43 • B39 • B31 • B42
Electrical Wiring Diagram
FREE
Yuchai Diesel Engine ECU Wiring Diagram and Pinout
This wiring diagram details the ECU pinout for a Yuchai diesel engine, including connections for throttle, crankshaft, and camshaft position sensors, as well as relay outputs for the fan and air conditioning.
B46 • B43 • B39 • B32 • B47
Electrical Wiring Diagram
FREE
Bosch EDC16 ECU Wiring Diagram for Yuchai 4FA Diesel Engine
Wiring diagram for the Bosch EDC16 ECU used in Yuchai 4FA diesel engines, detailing pin assignments for injectors, sensors, and relays.
K02 • K04 • K06 • K01 • K05
Electrical Wiring Diagram
FREE
Yuchai 6M/6J/4G EPR and Engine Control Wiring Diagram
Wiring schematic for Yuchai 6M/6J/4G engines detailing EPR relay control, starter circuit, and electronic throttle interface.
83 • 73 • 72 • 74 • 44
Electrical Wiring Diagram
FREE
Yuchai Diesel Engine ECU Wiring Diagram and Pinout
Wiring diagram for a Yuchai diesel engine ECU showing pin assignments for sensors, actuators, and vehicle interfaces.
B46 • B43 • B39 • B31 • B42
Electrical Wiring Diagram
FREE
Yuchai Euro 4 Diesel ECU Wiring Diagram: ECU, ECU, ACU Schematics
Wiring schematic for Yuchai Euro 4 diesel engine systems, detailing ECU, ECU, and ACU pinouts, sensor connections, and relay logic.
OEM/PN: 1928403137
CAN H • CAN L • +5V • ECU2 (24V) • ECU4 (24V)
Electrical Wiring Diagram
FREE
Yuchai 4F Diesel Engine ECU Wiring Diagram and Pinout
Detailed wiring diagram for the Yuchai 4F diesel engine ECU, illustrating pin assignments for sensors, actuators, and CAN communication.
111 • 135 • 224 • 225 • 226
WHOLESALE PACK -96% (ALL FILES AT ONCE)
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Download the whole set of related files (46 unique files in one archive)
Individually, all 46 paid files cost $4,655. Buying the whole pack applies the wholesale discount -96% (save $4,490) + 0 free diagrams/photos!
Retail total: $4,655
$165
3.1. ECU FIRMWARE, STOCK & EEPROM DUMPS, OEM CONTAINERS (.BIN / .HEX / .FRF / .ODX / .SGO / .E2P)FIRMWARE & OEM CONTAINERS • 12 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai Delphi DCM7.24 Yuchai CN6 (Euro-6) Dolly stop 1JYUCAPP_B452D11_YM41D1-3823352D10-A102 20210326 104901.hex firmware_bin • 9,502,221 bytes | $65 Open file → |
.MPC? .MPC — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | SDEC (Shangchai).mpc firmware_bin • 8,388,608 bytes | $110 Open file → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1686_EDC17C81_V400.hex firmware_bin • 7,242,451 bytes | $110 Open file → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1686_EDC17C81_V301.hex firmware_bin • 7,239,604 bytes | $110 Open file → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1852_EDC17C81_V100.hex firmware_bin • 7,237,316 bytes | $110 Open file → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Quanchai_4B2_95C50_B25-032_CN5_P1687_V400_C81_20181009.hex firmware_bin • 6,308,622 bytes | $65 Open file → |
.MPC? .MPC — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai CN6 (Euro-6) to read P1960V5320.mpc firmware_bin • 6,307,840 bytes | $110 Open file → |
.MPC? .MPC — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | XXXXXXXXX.mpc firmware_bin • 6,307,840 bytes | $110 Open file → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | D25TCIE1-P1187V762-M80-D003-BPS-PF-170327-taijia_20180118_6722 let go OBD Torque Limiter Map _.hex firmware_bin • 4,416,053 bytes | $110 Open file → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 420 420 420 420 420 420 420 Yuchai EDC17 P1382771_ Aftertreatment SCR/DPF Optimization.hex firmware_bin • 4,416,053 bytes | $110 Open file → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 692s5 Yunnei 4 jar 110 CN4 (Euro-4) Heng and Yunnei Power EDC17 P1187762_ Aftertreatment SCR/DPF Optimization.hex firmware_bin • 4,416,053 bytes | $110 Open file → |
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 8107 Yuchai 6 210 4 6 6 Yuchai EDC17 P1072742_ Aftertreatment SCR/DPF Optimization.hex firmware_bin • 4,416,053 bytes | $110 Open file → |
3.2. WINOLS CALIBRATION MAPS, DAMOS & PROJECTS (.A2L / .KP / .OLS / .CDFX)DAMOS & MAPPACKS • 12 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1AYUCAPP_A400D11_cus_20200810.a2l damos_a2l • 51,114,496 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1JYUCAPP_B452D11_cus_20200602.a2l damos_a2l • 43,778,275 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1JYUCAPP_B430D12_cus_20190829.a2l damos_a2l • 41,550,996 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | 1JYUCAPP_B200D11_cus_201800817.a2l damos_a2l • 32,085,642 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P2061_YCP_VM28_V4900_T1.a2l damos_a2l • 29,909,042 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P2061_YCP_VM42_V4900.a2l damos_a2l • 29,889,389 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1802_CE108_LD_VAR1_V351.a2l damos_a2l • 28,419,922 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1961_YUNNEI_DH_V5350_CNT.a2l damos_a2l • 28,332,193 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai P1802_CC878_LD_V1000_F1.a2l damos_a2l • 28,243,362 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1961_YUNNEI_DL_V5330_CNT.a2l damos_a2l • 28,188,482 bytes | $190 Open file → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1969_DCD_V1_V1600T.a2l damos_a2l • 21,940,400 bytes | $190 Open file → |
.OLS? .OLS — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yunnei 1961V5350 Precision Map Definition with GPS.ols winols_ols • 19,769,947 bytes | $165 Open file → |
3.3. MODULE CODING, HIDDEN FEATURES & ARCHIVES (.XML / .PRE / .TXT / .RAR / .EXE)CODING & PARAMETERIZATION • 10 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | CN6 (Euro-6) ECI system diagnostics software 4G-Display-20200828-489B ver. keep in the mouth register PIN / Password.zip archive_pack • 24,067,632 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | ECI-EPR electric control transfer press device diagnostics software English ver. 255A latest ver..rar archive_pack • 16,777,216 bytes | $75 Open file → |
.7Z? .7Z — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai CN6 (Euro-6) gas Ji -200619.7z archive_pack • 9,919,022 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai natural gas special ECI system gas Ji Chinese language ver. diagnostics software.rar archive_pack • 7,931,808 bytes | $75 Open file → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yunnei CN6 (Euro-6).zip archive_pack • 7,462,027 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | ECI diagnostics software Chinese language formal ver..rar archive_pack • 3,080,900 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1686_EDC17C81_V400.rar archive_pack • 2,537,985 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1686_EDC17C81_V301.rar archive_pack • 2,519,240 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1852V100.rar archive_pack • 2,441,897 bytes | $75 Open file → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | P1687V400.rar archive_pack • 2,302,016 bytes | $75 Open file → |
3.4. OEM MANUALS, TPI BULLETINS, WIRING & PINOUTS (.PDF / .PNG / .SVGZ)MANUALS & WIRING SCHEMATICS • 12 ITEMS
| Format | File in Database | Access / Open |
|---|---|---|
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | FAW Jiefang C500 Electrical Schematic: Cluster and Infotainment (1p PDF) [#131955] wiring_doc • 25,042,091 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | C&C Trucks 2013 Repair Manual: Electrical, LNG & SCR Aftertreatment Systems (234p PDF) [#107322] manual_pdf • 21,745,487 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai Bosch P1802 Common Rail ECU Fault Code List V4.0 (15p PDF) [#57118] wiring_doc • 15,455,435 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai Bosch P1802 ECU Fault Code List V4.0 (14p PDF) [#128294] manual_pdf • 11,694,982 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai Bosch P1802 Common Rail ECU Fault Code List V4.0 (14p PDF) [#77606] wiring_doc • 11,516,731 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai Gas Engine ECU Fault Diagnosis and DTC Code Table (14p PDF) [#62413] manual_pdf • 7,757,186 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai China VI Bosch MD1CC878 ECU Wiring Diagram and Pinout Schematic (2p PDF) [#39090] wiring_doc • 7,411,066 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yunnei China VI Bosch MD1CE108 ECU Wiring Diagram and Pinout Schematic (2p PDF) [#23958] wiring_doc • 7,371,118 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Quanchai China VI Bosch MD1CC878 ECU Pinout and Wiring Diagram (2p PDF) [#72015] wiring_doc • 7,318,342 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yunnei China VI Bosch MD1CE108 ECU Wiring Diagram and Pinout Schematic (2p PDF) [#136510] wiring_doc • 7,290,634 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai China VI Bosch MD1CC878 ECU Pinout and Wiring Diagram (2p PDF) [#32861] manual_pdf • 7,201,773 bytes | $35 Open file → |
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. VERIFIED | Yuchai Bosch MD1CC878 ECU Pinout and Wiring Diagram (2p PDF) [#82854] wiring_doc • 7,183,090 bytes | $35 Open file → |