[Relic]

Afternoon all.

https://wiki.speeduino.com/en/reference/ECU_Connectors
Reference Material > OEM ECU Connectors

Just thought I would park this information here for whoever maintains the wiki.
There appears a severe dirth of Honda material.
Hopefully I can go somewhere to address that.

I am also in posession of the 3D pdfs, 2d shop drawings, stp files, full spec links for tyco electronics (aka TE/AMP)
https://www.te.com/usa-en/home.html
You will find all the part numbers detailed below, after several japanese mergers and/or restructuring/rebranding.
They also offer alternative 3D formats to stp.

This covers the 3 main ECUs in use in the UK and I assume elsewhere, as well as the K series generally.
At least in regards to the Renesas SH7058 1MB based ECUs.
I have both a K20z 132Pos ECU and a R13Z 149Pos ECU in my hands at this very moment.

Enjoy, Mick.


SH7058 37805 37820-PXX (31Pos + 24Pos + 22Pos + 17Pos + 31Pos = 125Pos/136)
Plug A Plug B Plug C Plug D Plug E

• ROW1... 10-1 8-1 8-1 6 10-1
  ROW2... 12 9 8 6 12
  ROW3... 12-2 9-1 8-1 6-1 12-2

Part Numbers - Description

• 1318612-1 125 Position Cap-housing Assembly
  1318682-6 31 Position Plug-housing Assembly (C Type)
  353029-1 24 Position Plug-housing Assembly
  353028-2 22 Position Plug-housing Assembly
  353027-1 17 Position Plug-housing Assembly
  353826-1 31 Position Plug-housing Assembly (B Type)

Part Numbers - Description

• 316836-1 040 III Receptacle Contact (S) 22-18 AWG
  316838-1 040 III Receptacle Contact (M) 18-16 AWG

SH7058 37805 37820-RXX (TYPE 01 - 3x 44Pos = 132Pos/144)
Plug A B C...

• ROW1... 9
  ROW2... 10
  ROW3... 10-4
  ROW4... 10
  ROW5... 9

Part Numbers - Description

• 1717139-1 132Pos Cap Assembly (Requires 3x 44Pos Keyed Plugs A, B & C)
  1717138-4 44Pos Plug Assembly (C)
  1717138-5 44Pos Plug Assembly (B)
  1717138-6 44Pos Plug Assembly (A)
  1612108-4 Cavity Plug (025/040 Contact)
  1746089-1 44Pos Wire Cover Type V (up/down entry cable tie)
  1827108-1 44Pos Wire Cover Type A (left/right entry no cable tie)
  1827109-1 44Pos Wire Cover Type B
  1674419-2 44Pos Wire Cover Type C
  1903287-1 44Pos Wire Cover Type IV

Part Numbers - Description - Applicable Wire - Applicable insulation diameter

• 1717148-1 Clean Body 025 Contact (S) 0.3―0.5mm2 1.1―1.7mm 22-20 AWG
  1318329-1 Clean Body 025 Contact (M) 0.5－0.85mm2 1.25―1.9mm 20-18 AWG
  1612776-1 Clean Body 040 Contact (S) 0.3―0.5mm2 1.25―1.7mm 22-20 AWG
  1318332-1 Clean Body 040 Contact (M) 0.75―1.25mm2 1.6―2.2mm 18-16 AWG
  1612775-1 Clean Body 040 Contact (CAN) CAN Wire Only 1.8―2.2mm

SH7058 37805 37820-RXX (TYPE 02 - 3x 49Pos = 147Pos/159)
Plug A B C...

• ROW1... 10
  ROW2... 11
  ROW3... 11-2-2
  ROW4... 11
  ROW5... 10

Part Numbers - Description

• 1747732-1 147Pos Cap Assembly (Requires 3x 49Pos Keyed Plugs A, B & C) [NB. This item info is restricted ???]
  1747731-1 49Pos Plug Assembly (C)
  1747731-2 49Pos Plug Assembly (B)
  1747731-3 49Pos Plug Assembly (A)
  1612108-4 Cavity Plug (025/040 Contact)
  776665-1 49Pos Wire Cover Type V (up/down entry cable tie)

Part Numbers - Description - Applicable Wire - Applicable insulation diameter

• 1717148-1 Clean Body 025 Contact (S) 0.3―0.5mm2 1.1―1.7mm 22-20 AWG
  1318329-1 Clean Body 025 Contact (M) 0.5－0.85mm2 1.25―1.9mm 20-18 AWG
  1612776-1 Clean Body 040 Contact (S) 0.3―0.5mm2 1.25―1.7mm 22-20 AWG
  1318332-1 Clean Body 040 Contact (M) 0.75―1.25mm2 1.6―2.2mm 18-16 AWG
  1612775-1 Clean Body 040 Contact (CAN) CAN Wire Only 1.8―2.2mm