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(apologies for having forgotten most of my book learning from 20 years ago. layman here. I'm just throwing spaghetti at the wall.)
Aren't there:
1. pulse type (piezoelectric)
2. hall- effect (magnet transfer) minimum 2 wires could be 3 i think.
3. blade-interuptor (magnet or light/laser) minimum 3 wires
per the first diagram:
I'm guessing that's a powered Hall and white/black is power in a loop off the ECU. Probably 5-9volts.
NCA/BRN leads to J/C 26 and then to "EG" ground. That could be the signal output.
The second pic shows a red wire. But you have a green wire...
Is that the immobilizer?
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Meanwhile other things are still happening.
Last edited by john70t; 10-17-2020 at 10:42 AM..
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