Announcement

Collapse
No announcement yet.

S26 fuse short testing

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • S26 fuse short testing

    My constant power to ecu is shorting and blowing my 5amp fuse. I was wondering how to properly test for the short. Seems tough. Fuse doesn’t blow when the ecu is disconnected fyi.


    Sent from my iPhone using Tapatalk

  • #2
    There’s a diode in the ECU which goes short and takes out the fuse, usually happens if the car is started with a jumper pack or has welding done without removing the ECU. Do a search and you will find details of the fix, it’s pretty common.

    S2 Coupe 3B Project


    Ur quattro restoration

    S2 Avant

    Boost is the new rock and roll!
    sigpic

    Comment

    Working...
    X