![]() Install and solder a jumper across J1 on the back of the ECU.De-solder IC4, install and solder on the 20 pin 373 latch.The male pins are supplied with the s300, but for reference the Digikey part number is WM6536-ND ![]() The main difference is that male pins are used rather than a 28 pin socket. Socketing the s300j is very similar to the s100/s200. ![]() It is strongly recommended that you have this professionally installed as this is more difficult to install than an s200 and if the ECU has been previously socketed you run an even higher risk of damaging the ECU (lifting tracks and or burning them). Optionally the polarizing tab of the 4 pin connector may be cut off and the existing 4 pin connector utilized.Ĭare must be taken when de-soldering not to lift tracks on the ECU circuit board. De-solder IC3 and remove the socket / ROM. ![]() Socketing an ECU with an existing socket or chip: Replace the large capacitor in C14 with the supplied capacitor.Insert the male pins (1 x 4 pin, 2 x 14 pin) into the s300, install into the ECU and solder the pins.De-solder R54, install and solder the supplied resistor.De-solder J1, install and solder the supplied jumper.De-solder IC4, install and solder in the 3 latch.Take the ECU circuit board out the ECU case. ![]() Socketing the s300 is very similar to the s100/s200. Technical Information S300 Socketing s300 Socketing ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
March 2023
Categories |