Hello, i got MSII V3.0 and a 5.7 TBI.
I needed some help here..
if i wire it for direct coil control, can i still run wires from the HEI module to MSII and it will work (e.g. pin R to MS #24 and pin E to MS #36). or do i need to completely bypass the HEI module and hook up the wires on the coil?
basically i don't wanna add anything to the vehicle, i just wanna be able to make a harness that plugs from my truck to MSII.
Basic question regarding VR sensor and direct coil control
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Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.
If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0).
If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days
The full forum rules are here: Forum Rules, be sure to read them all regularly.
will i need to add a VR sensor to my truck. I look at MS' diagram and it has the 2 pins on the top of the HEI 7 pin module going to a VR sensor, and on my truck's diagram it goes to the pick up coil. maybe there's a VR sensor in the pick up coil but i don't know.
Also when i read about the HEI module it says it uses a VR sensor pick up, but then i need to use the Hall input circuit instead??
Also when i read about the HEI module it says it uses a VR sensor pick up, but then i need to use the Hall input circuit instead??