MSefi.com read only forum (Jan.15,2018)

Finally got the hall sensor to work. Had to a transistor to it. Now my problem is the EST. It will not go over 1v even with a booster. What can be done or is this normal. The icm is a brand new GM part.

I have been listing to you guys with the VR sensor setup. How will be able to drive my coils if the sensor is going MS if that makes sense?

That is what I am doing. I am getting a signal, but still getting nothing through the MS-2.

It is setup with the hall sensor

I have an 02 Cavalier Z24 with a 2.4L twin cam (same as the Olds Quad 4). It use a single connector DIS module. I recently purchased a pre 93 ICM that uses a bypass. I have tested the system with a logic probe and found that the tach signal wire and the ref pulse input hi have the same signal, but ...

I am using the an older still DIS module (pre 93) for my 2.4 twin cam engine. I am not getting a signal from my MS-2. I have followed the instructions to a t and still nothing. I am getting a tach signal from my module going to the MS-2 but that is it. Any help would be greatly apprciated.

The wiring for setting up a GM DIS system for MS-2 is a little confusing. The megamanuel is saying that I can run this system, but if MS-2 can only run 1 coil, I dont see how it can run a DIS system since the smallest DIS is a 2 coil system. I have already purchased my MS-2 system and had a bypass ...