DIY 94-97 to 98-99 Patch Harness Parts
Okay guys I found some useful information to make a adapter harness for 94-97 TT cars to accept the 98-99 TT Flashable ECU. This will prevent you from hacking your stock harness to accept the 98-99 ECU for less than $60 dollars. I will like to credit to Ceddy, 0xDEAD and MrFred. I am pulling information from their sites.
Here are there sites.
Ceddy
Evo9 in a 2G/Evo8 « Ceddy's Lair
0xDEAD and MrFred
http://evoecu.logic.net/wiki/Plugs,_...and_Connectors
Plugs, Pins, and Connectors - EvoEcu
Male 94-97 TT ECU Connector:
** You can pull this from a busted ECU.
** (I am trying to find the correct part number from Tyco for this connector)
Female Connectors 98-99 TT ECU
The 98-99 TT use JAE MX-7 Series plugs.
You need:
1 x 28 Pin Plug
* MX7-A-28SC
* Digi-Key - 670-2313-ND (Manufacturer - MX7-A-28SC)
1 x 28 Pin Retainer
* Mx7-28S-RT
* Digi-Key - 670-2312-ND (Manufacturer - MX7-A-28S-RT)
1 x 30 Pin Plug
* MX7-A-30SC
* Digi-Key - 670-2315-ND (Manufacturer - MX7-A-30SC)
1 x 30 Pin Retainer
* MX7-A-30S-RT
* Digi-Key - 670-2314-ND (Manufacturer - MX7-A-30S-RT)
1 x 35 Pin Plug
* MX7-A-35SC
* Digi-Key - 670-2317-ND (Manufacturer - MX7-A-35SC)
1 x 35 Pin Retainer:
* MX7-A-35S-RT
* Digi-Key - 670-2316-ND (Manufacturer - MX7-A-35S-RT)
18 x Large Pins (16-20 AWG)
* MX7-SGC3-7000-ND
* Digi-Key - 670-2319-ND (Manufacturer - MX7-PWC2-1E-4500)
75 x Small Pins (18-20 AWG)
* MX7-PWC2-1E-4500-ND
* Digi-Key - 670-2320-ND (Manufacturer - MX7-SGC3-7000)
** I am in the process of locating the part numbers for 91-93 TTs ECU connectors. Most the connectors are posted in both sites listed above. I will continue to update this thread once I have located all ECU connectors for 91-99 cars. If anyone finds a error in this thread, please let me know. If anyone finds any missing part numbers, please feel free to post them.