EDIS Camshaft Position Sensor

For discussing how to choose sensors and create a wiring harness for all Bowling and Grippo versions of the MegaSquirt® EFI controller.
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david martin
MegaSquirt Newbie
Posts: 30
Joined: Sun Feb 13, 2011 10:12 pm

EDIS Camshaft Position Sensor

Post by david martin »

I used the search tool and wasn't able to find my answer. Can the Ford Explorer 5.0 camshaft position sensor replace the tooth crank sensor used to send a signal to the Ford EDIS module? I'm aware the camshaft only does one revolution for every 2 of the crank which I suspect is the obstacle.
trakkies
Super Squirter
Posts: 1162
Joined: Tue Dec 30, 2008 3:06 am
Location: SW London, UK

Re: EDIS Camshaft Position Sensor

Post by trakkies »

EDIS uses a 36-1 toothed wheel crank driven. Any variation from that won't work. It might be possible to do wasted spark via MS using just your cam position sensor - but you'd need to ask on the Extra forum. However, using a cam sensor as the primary trigger isn't ideal.
Dave P, London UK.
Rover V-8
MSII V3
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david martin
MegaSquirt Newbie
Posts: 30
Joined: Sun Feb 13, 2011 10:12 pm

Re: EDIS Camshaft Position Sensor

Post by david martin »

Thanks for the response, after posting I read more and now realize the toothed wheel is responsible for a signal every 10 deg, not just at the missing tooth. I guess I will get back to designing a sensor bracket.
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