Should be found in the passenger side kick panel area.
its inside the distributor.
AnswerThe ECM is usually located under the glove box.
Behind the glove compartment or behind the passenger side kick panel.
It located as you are looking at the engine to the left of the tbi on a mounting bracket on top of the bracket it has a four wire connector connecting to the module
I believe in 93 they had the newer style computer, this eliminated the electronic spark control module.
According to my service manual, it should be on the passenger-side firewall, next to your fuel pump test connector. -Dave
The ignition module is located in the distributor, under the distributor cap.
Depending on the year. Early S10's up till 88 was located on the passenger side kick panel. The later ones are located behind the glove box.
If this is the 4.3 engine, it is located on the bracket next to the ignition coil.
It is bolted inside the distributor under the rotor on bass plate
if it is a new style s10 they had a common problem of the wiper control module going bad and intermittenly quiting. the module is located underneath the wiper motor cover.
Remove the distributor cap and it will be bolted inside the distributor on the base plate.