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5.4 cam position sensor issue


scotty

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Ba xr8 boss 260. Just wondering if anyone can confirm that one pin on the cam sensor should be supplying 5 volts with KOEO. This is the info I have been given when testing the sensor but I have checked at the ecu as well and still no 5 volts there either. Tried swapping ecu just in case and getting the same result.

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  • 1 year later...

Hi scotty, old post, but ive been running without a camshaft sensor for a week as it was unplugged.  when i plugged it back didnt see any noticeable changes so I am wondering what the heck it actually does in our tune?  I have read that it uses it confirm TDC1, but I've been driving around for some time without it.  I got no MIL light.

here is a cct diagram for my testing tomorrow. 

 

image.png.7d1f5cb7c700fa0be1757f1ae56a51fc.png

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