I have a 1993 S10 Blazer 4x4,CPI engine code W. Trying to locate the ESC. I was told on the firewall to the left of the dist looking from the grill. Not there. Anyone else?

 

The mods dont really like the double posting, Ive helped you out in your last topic you started. Its the thing the wires plug onto in your distributor. Below the rotor.

 

Ok so I still cannot find the ESC module. I have found one knock sensor on the left side, but none on the right. Book says there are two. Bad book also says module is located in the back of the engine compartment. How vague can you get? Anyone have knowledge of this?

 

That is the ICM, correct?