I bought the "MSHarness12" from DIYAutoTune. I am also buying the Relay Board. Do I need the "LGWirebund"? I am thinking that I need the LG and not the MS if I use the Relay Board.
I got my copy of Matt's book and it has relieved me of many of my fears of getting this right.
Relay Board and Wiring Harnesses
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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).
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The full forum rules are here: Forum Rules, be sure to read them all regularly.
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.
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Matt Cramer
- Super Squirter
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- Joined: Sat Jul 03, 2004 11:35 am
Re: Relay Board and Wiring Harnesses
The LG-WireBund is pretty much our regular harness with the connector cut off. It is possible to cut the harness short and make a relay cable out of it by soldering a DB37 on the other end, then use the rest to attach to the relay board's screw terminals. Normally you'd use the MSRelayCable to connect the MS to the relay board and the large wire bundle to wire the MS to the engine.
