Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF • #101538) (Nissan Acura Engine ECU 73+56 Pin Co

DOCUMENT TECHNICAL CONTENTS & VERIFIED SCHEMATIC / PCB PREVIEW VERIFIED ENGINEERING SPEC

This 1-page reference chart details the pinout functions for 73-pin and 56-pin engine ECU connectors used in Nissan and Acura vehicles. It provides a quick lookup for technicians to identify battery voltage, ground, and duty cycle control pins.

WHAT IS INSIDE THIS DOCUMENT (CIRCUITS, PINOUTS & SECTIONS):

Engine ECU 73-pin connector reference table
Engine ECU 56-pin connector reference table
Pinout definitions for battery voltage and ground
Pinout definitions for duty cycle control signals

1. TECHNICAL PASSPORT & EXTRACTED ROM IDENTIFIERS (BINARY TRUTH) SKU: ECU-101538

Vehicle brand & model / Engine	Honda / Acura
ECU family & processor (MCU)	Instrument Cluster (Odometer), HeadUnit & Infotainment / Instrument & Infotainment
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	Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF) [#101538]
Category / Package	wiring_doc / cluster-infotainment-navi
Exact size & SHA-256 checksum	237,911 bytes • fc61ba7273e487e563a4126991fd9a76faad3ce06069b93e495a4fe07b1b8734

3. FREQUENT ENGINEERING QUESTIONS ABOUT THIS FILE (SCHEMA.ORG FAQPAGE) E-E-A-T INDEX

Q: Which ECU and engine is the file Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF) [#101538] (Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF) [#101538]) for?

This engineering .PDF file targets the Instrument Cluster (Odometer), HeadUnit & Infotainment control unit (Instrument & Infotainment MCU) used on Honda / Acura vehicles. Extracted ROM markers: Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF) [#101538].

Q: Is the dump Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF) [#101538] verified for authenticity and checksums?

Yes. The automated ROM analyzer verified the size (237,911 bytes), the SHA-256 checksum (fc61ba7273e487e563a41269) and the internal firmware project identity (Instrument Cluster (Odometer), HeadUnit & Infotainment).

Q: What wiring diagrams, pinouts and fault codes are inside the document Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF) [#101538]?

This technical document (Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF) [#101538]) contains wiring diagrams, ECU connector pinouts for Instrument Cluster (Odometer), HeadUnit & Infotainment and diagnostic test procedures for Honda / Acura .

4. ALL RELATED FILES OF THIS FOLDER, BRAND & ECU (FIRMWARE, MAPS, DIAGRAMS, CODING & VIDEOS) BUNDLE: cluster-infotainment-navi

WHOLESALE PACK -89% (ALL FILES AT ONCE) DEDUPLICATED • VERIFIED (COPIES REMOVED: 0)

Download the whole set of related files (31 unique files in one archive)

Individually, all 31 paid files cost ~~$1,535~~. Buying the whole pack applies the wholesale discount -89% (save $1,370) + 0 free diagrams/photos!

Retail total: ~~$1,535~~

$165

Sibling files from the same folder / kit (12)

.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Mitsubishi Hyundai Engine ECU Pinout 26+16+22 Pins (1p PDF) [#1785] wiring_doc • 195,141 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Toyota Prius Hybrid Engine ECU Pinout Diagram 34+35+31 Pins (1p PDF) [#1786] wiring_doc • 313,125 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Toyota Corolla Engine ECU Pinout Diagram and Reference Values (1p PDF) [#1787] wiring_doc • 195,417 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Toyota Land Cruiser 3RZ-F/FE ECU Pinout Diagram and Reference Values (1p PDF) [#1788] wiring_doc • 193,196 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Nissan Engine ECU 76-Pin Connector Pinout and Reference Values (1p PDF) [#1789] wiring_doc • 238,213 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Nissan Fuga A32 124-Pin Engine Control Module Pinout Diagram (1p PDF) [#1790] wiring_doc • 193,392 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Mitsubishi Hyundai Engine ECU Pinout 26+16+22 Pin Connector Diagram (1p PDF) [#6896] wiring_doc • 201,656 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Toyota Highlander Engine ECU Pinout Diagram (34+35+32+35+31 Pins) (1p PDF) [#6897] wiring_doc • 233,247 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Nissan Engine ECU 16+20+20+20 Pinout Diagram and Reference Values (1p PDF) [#6898] wiring_doc • 1,150,734 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Mitsubishi MFI ECU Pinout Diagram 26+16+22 Pin Connector (1p PDF) [#11947] wiring_doc • 955,342 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Mitsubishi & Hyundai ECU Pinout Diagram 10+18+24 Pin Connector (1p PDF) [#11948] wiring_doc • 190,864 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Wuling Lechi 55-Pin Engine ECU Pinout and Reference Values (1p PDF) [#11949] wiring_doc • 185,569 bytes	$35 Open →

WinOLS & Damos Maps (.A2L / .KP / .OLS) (1)

.OLS?

HondaCivic_CTDI.ols

winols_ols • 6,033,221 bytes

$165

Open →

Parameterization, Tools & Archives (.XML / .ZIP / .RAR / .7Z / .ISO) (8)

.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	2011 "house on a cliff" radical in Chinese characters steam Honda idea S1 Factory Repair Manual PDF.rar archive_pack • 51,383,112 bytes	$75 Open →
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	2017 yr "house on a cliff" radical in Chinese characters steam Honda fly pass repair & service Wiring Diagram.zip archive_pack • 30,129,083 bytes	$75 Open →
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	2017 yr Dongfeng Honda compete lucky repair & service Wiring Diagram.zip archive_pack • 29,599,705 bytes	$75 Open →
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	2015 Dongfeng Honda think platinum Wiring Diagram PDF.zip archive_pack • 11,165,444 bytes	$75 Open →
.ZIP? .ZIP — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	2016-2017 Dongfeng Honda elder brother lucky Wiring Diagram.zip archive_pack • 6,346,385 bytes	$75 Open →
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	2015 Dongfeng Honda think platinum Wiring Diagram PDF.rar archive_pack • 5,645,353 bytes	$75 Open →
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Honda fly pass Wiring Diagram book 2003 wide make a plate.rar archive_pack • 4,082,903 bytes	$75 Open →
.RAR? .RAR — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	2016-2017 Dongfeng Honda elder brother lucky Wiring Diagram PDF.rar archive_pack • 2,688,817 bytes	$75 Open →

Manuals, Diagrams & Photos (.PDF / .PNG) (10)

.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Toyota Crown 5GR-FE Engine ECU Pinout Diagram and Reference Values (1p PDF) [#26948] wiring_doc • 1,920,645 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Dongfeng Nissan Shuoda HR16DE Engine ECU Pinout and Voltage Reference (1p PDF) [#51842] wiring_doc • 1,594,616 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Hyundai Grandeur G6DB G6D Engine ECU 80+80 Pinout Diagram and Voltage Reference (1p PDF) [#21870] wiring_doc • 1,579,177 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Mazda 626 2.0L Engine ECU 104-Pin Connector Pinout and Voltage Reference (1p PDF) [#26952] wiring_doc • 1,465,839 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Tianjin Xiali 8A-FE Engine ECU 54-Pin Connector Pinout and Reference Values (1p PDF) [#51845] wiring_doc • 1,431,056 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Nissan Engine ECU 76-Pin Connector Pinout and Reference Values (1p PDF) [#17007] wiring_doc • 1,416,265 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Nissan Engine ECU Pinout Diagram 12+12+19+24+6+36 Pins (1p PDF) [#17004] wiring_doc • 1,351,935 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Hyundai MFI ECU Pinout Diagram for Lantra and Sonata 1.5L-2.0L Engines (1p PDF) [#37045] wiring_doc • 1,339,942 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Toyota Land Cruiser 2UZ-FE Engine ECU Pinout Diagram and Reference Values (1p PDF) [#17002] wiring_doc • 1,304,520 bytes	$35 Open →
.PDF? .PDF — Automotive ECU Engineering FileVerified binary firmware, WinOLS calibration map pack, or dealer technical schematic for ECU programming and diagnostics.	Mitsubishi & Hyundai ECU Pinout Diagram 26+16+22 Pin Connector (1p PDF) [#46888] wiring_doc • 1,303,526 bytes	$35 Open →

Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF • #101538) (Nissan Acura Engine ECU 73+56 Pin Connector Reference Chart (1p PDF) [#101538])