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Old 01-24-2019, 09:29 PM   #1
kipps
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Park/neutral pin on ecm

2010 e38 5.3 going into a manual transmission truck. Pin #1 on the x1 connector.

What do I do with this pin? Ground it out, hotwire it, connect it to something, ignore it?

What does it do? I'm assuming it affects the idle somehow.
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Old 01-25-2019, 01:40 AM   #2
First c10
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Re: Park/neutral pin on ecm

Lt1swap.com shows a ground signal.

http://www.lt1swap.com/E38%20ECM%20C...%20Pinouts.htm

Sorry I have an auto so not sure when it needs to see the ground.
Need to check the schematic.
http://www.lt1swap.com/pictures/4L60...l%20Signal.gif
1786-og/bk wire
This is probably not a lot of help.
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