wiki.js/reference/ECU_Connectors.md

12 KiB

title description published date tags editor dateCreated
ECU_Connectors true 2022-07-01T01:47:22.698Z undefined 2020-01-06T01:54:30.269Z

ECU Connector Reference

In an effort to simplify the design of new boards, this page is a reference of known ECU connector part numbers. Many times these can be difficult to find and are closely guarded by many wiring specialists who have significant price markups without supplying the manufacturer part numbers etc.

These part numbers are primarily for the ECU side. Where known, a loom side part number is also shown.

Audi

Model/s Part Number Alternative Part Numbers Notes Image
A3,A4,A6,Golf,Passat 8-1393476-0 80-pin 2 plug connector. Found on many models starting from 1997 going to mid 2000's. Both gasoline and diesel. PDF
Golf mk3, Passat B4, Corrado 963356-1 1st gen VR6 type engines (both coilpack/distributor type) PDF

BMW

Model/s Part Number Alternative Part Numbers Notes Image
M54/M52tu/M62tu 967-288 134 pins, 5 plug construction PDF

DSM / Mitsubishi

Model/s Part Number Alternative Part Numbers Notes Image
DSM 420a / 2G / Neon 178780-1 Loom side: 917975-7 (12P), 917981-7 (16P), 917989-7 (22P), 917992-7 (26P) 76 pin, 4 plug construction PDF
DSM 1G (4G63) 172319-1 52 pin, 3 plug construction PDF

Mazda

Model/s Part Number Alternative Part Numbers Notes Image
NA Miata/MX5 174917-6 2 plug 48 pin connector that covers most of the early NA models (Up to around '94) PDF
NB(A) Miata/MX5 ('98-'01) 174518-7 3 plug 64 pin connector that covers all NB models up to '01 and some of the later NA ECUs PDF
NB(B) Miata/MX5 ('01-'05) 1123038-2 353830-5 3 plug 72 pin connector that covers all facelift NB(B) models from '01 onwards 3D-PDF

Nissan

Model/s Part Number Alternative Part Numbers Make Notes Image
Unknown 917940 (ECU) 917937 (Loom side) AMP 120 pin 'Impul-Mate' assembly
Skyline RB25 (NEO) 178079 (ECU) 178073 (Loom side) AMP 104 pin 'Impul-Mate' assembly. Also used with 5 at the front (Eg 5178079)
Unknown 178078 (ECU) 178080 (Loom side) AMP 88 pin 'Impul-Mate' assembly. Also used with 5 at the front (Eg 5178078)
300ZX
Skyline R32,R33,R34 (Excl NEO)
Silvia S13(CA18),S14(Zenki)
180SX
Infinity Q45
5174385 (ECU) 174385 (Older prt #) 177700 (Loom side) AMP 76 pin 'Impul-Mate' assembly PDF
Silvia S13(SR20),S14(Kouki),S15 174836 (ECU) 177699 (Loom) AMP 64 pin 'Impul-Mate' assembly PDF PDF
Unknown 174831 (ECU) 177698 (Loom) AMP 48 pin 'Impul-Mate' assembly

Subaru

Model/s Part Number Alternative Part Numbers Make Notes Image
Most 99-00 1-353222-6 (ECU side) TE Subarus only use 96 of the 126 pins. The 3rd block of pins is not populated PDF
JECS 93 pin MX7-93PL-C4 (ECU side)
Loom side (3 plugs):
35 pins connector: MX7-A-35SC
28 pins connector: MX7-A-28SC
30 pins connector: MX7-A-30SC
JAE 3 rows of pins. Used on WRX models (maybe others) up to 1999. 1

Toyota

Model/s Part Number Alternative Part Numbers Make Notes Image
MK3 Supra ('87-'88)
Celica ST165
172319-7 AMP 52-pin, 3 plug ECU
MK3 Supra ('89+) 178780-1 AMP 76-pin, 4 plug ECU PDF
3S-GT MR2 174518-7 AMP 64-pin, 3 plug ECU PDF
4efte GT
2e-fe
4e-fe
175446-6 AMP 42-pin, 2 plug ECU
4efte Glanza 175448-6 AMP 54-pin, 3 plug ECU
1MZFE Camry 178203 AMP 100-pin, 4 plug ECU PDF
1MZFE Camry 8-5353015-1 353015 TE/AMP 122-pin, 5 plug ECU for OBD II PDF