ecu

  1. jpjeep26uk

    ECU/ECM parts

    Does anyone know where I can get hold of a parts list or a wiring diagram for a 1989 2.5l ECU/ECM please? I'm trying to buy the three blue capacitors that have burned out on my board, one of which links to pin 3 on the connector. Many thanks!
  2. Walt Jaquith

    SOLD YJ 4.0 ECM

    This is my spare ECM from a 93 yj that I bought for parts. It was running (had a bad rear end). I'm swapping engines in my yj so I'm ready to sell it. I did the Capacitor replace on both my ECMs... this is the one that was not featured in the video (see my signature). The cap replace was...