There isn't one.
The ECM on a 1992 S10 Blazer is located below the glove box.
Is there a way to bypass the ECM in a 1993 chevy s10 4.3 vortec
We need to know what year the S10 is, it matters.
The ecm module is located behind the passenger side kick panel. I don't know of an ecm relay.
under the dash
yes on top of ecm
Under the dash in the far right corner
The ECM on a 2000 S10 ZR2 is located under the hood. It is on the top of the passenger side inner fender.
It is located behind the passenger side kick panel.
Any 1983 - 1993 S10, and 1983 - 1994 Blazer, Jimmy, or Bravada.
The ECM unit for a 95 S-10 Blazer is located under the hood on pass. side.. Right in the open.
Inside the dashboard, to the right of the glove box.