1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH)
SKU: ECU-77036
| Vehicle brand & model / Engine | Yuchai / Quanchai / Yunnei / SDEC CN6 / Euro-6 |
|---|---|
| ECU family & processor (MCU) | OEM ECU & Electronic Modules / OEM MCU |
| Internal ROM project (Project ID) | P0001_INVRESO" "10000", P0001_RES" "0.0001", P0001_RESO" "0.0001", P0001_RES_REV" "10000", P0003_RES" "0.0003", P0003_RES_REV" "3333.33333333333", P2000_V0201.AML") */ |
| Calibration identifier (STC) | — |
| Bosch software number (10SW / 1037) | 1037018951 |
| Bosch hardware number (0281 / 0261) | — |
| Compatibility code block (CompID) | — |
| Engineering file name | P_978_421B_Qingling_104456_4JB1_EU4_100P.a2l |
| Category / Package | damos_a2l / generic-ecu-p978-std-base |
| Exact size & SHA-256 checksum | 7,214,443 bytes • a343e92884478b68bfc541665f07bace158b41a2f278dcc6c55e949034848cba |
3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE)
E-E-A-T INDEX
Q: Which ECU and engine is the file P_978_421B_Qingling_104456_4JB1_EU4_100P.a2l (P978) for?
This engineering .A2L file targets the OEM ECU & Electronic Modules control unit (OEM MCU MCU) used on Yuchai / Quanchai / Yunnei / SDEC vehicles. Extracted ROM markers: P978.
Q: Is the dump P_978_421B_Qingling_104456_4JB1_EU4_100P.a2l verified for authenticity and checksums?
Yes. The automated ROM analyzer verified the size (7,214,443 bytes), the SHA-256 checksum (a343e92884478b68bfc54166) and the internal firmware project identity (P0001_INVRESO" "10000", P0001_RES" "0.0001", P0001_RESO" "0.0001", P0001_RES_REV" "10000", P0003_RES" "0.0003", P0003_RES_REV" "3333.33333333333", P2000_V0201.AML") */).
Q: Can I order a ready Stage-1 or emission delete (DPF / SCR / EGR / Euro-2) based on P978?
Yes. Based on this software (P978) a custom Stage-1, Euro-2 or DPF/SCR/EGR delete calibration is available with full checksum recalculation and all factory engine protections preserved.
4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS)
BUNDLE: generic-ecu-p978-std-base
WHOLESALE PACK -93% (ALL FILES AT ONCE)
DEDUPLICATED • VERIFIED (COPIES REMOVED: 12)
Download the whole set of related files (19 unique files in one archive)
Individually, all 19 paid files cost $2,390. Buying the whole pack applies the wholesale discount -93% (save $2,225) + 0 free diagrams/photos!
Retail total: $2,390
$165
Sibling files from the same folder / kit (12)
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_41B.a2l damos_a2l • 6,979,570 bytes | $190 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P978-50B.kp mappack_kp • 15,875 bytes | $95 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_501.a2l damos_a2l • 7,264,253 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_421B__4JB1_EU4_100P.a2l damos_a2l • 7,214,443 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_510 JAC.a2l damos_a2l • 7,529,648 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_421B_Qingling_104456_4JB1_EU4_100P.a2l damos_a2l • 7,214,443 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_500B.a2l damos_a2l • 7,263,900 bytes | $190 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_42B.a2l damos_a2l • 7,214,428 bytes | $190 Open → |
.KP? .KP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_5_0_1kp.kp mappack_kp • 24,421 bytes | $95 Open → |
.A2L? .A2L — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | P_978_400.a2l damos_a2l • 6,922,823 bytes | $190 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | TC1767_1037541367P978501-20211004-102720.bin firmware_bin • 2,097,152 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | TC1767_1037538804P97840B-20210310-212622.bin firmware_bin • 2,097,152 bytes | $65 Open → |
Firmware & Stock ROMs (.BIN / .HEX / .FRF) (2)
.HEX? .HEX — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 1037535113.hex firmware_bin • 5,050,402 bytes | $65 Open → |
.BIN? .BIN — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | flash-JMC obey Da JMC JX493ZLQ4 80 Guo 4 DOC normal 1037546258 P97850B_ MCH_TC1767 2021 yr 6 mo 24 sun 18 20 divide.bin firmware_bin • 2,097,152 bytes | $110 Open → |
Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (5)
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | CN6 (Euro-6) ECI system diagnostics software 4G-Display-20200402-464A Volume.zip archive_pack • 28,994,171 bytes | $75 Open → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | 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 → |
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | CN6 (Euro-6) ECI system diagnostics software 4G-Display-20200727-482A ver. keep in the mouth register PIN / Password.zip archive_pack • 24,038,170 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | CN6 (Euro-6) ECI system diagnostics software 4G-Display-20200604-477B.rar archive_pack • 23,663,499 bytes | $75 Open → |
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics. | ECI-EPR electric control transfer press device diagnostics software English ver. 255A latest ver..rar archive_pack • 16,777,216 bytes | $75 Open → |