Crank signal
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- Posts: 33
- Joined: Fri Aug 03, 2018 10:02 am
- ECU Model: S40 Pro
Re: Crank signal
url=https://postimages.org/][/url]
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- Posts: 33
- Joined: Fri Aug 03, 2018 10:02 am
- ECU Model: S40 Pro
Re: Crank signal
Think I will try it via the laptop next time as those images are pants!
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- Posts: 3588
- Joined: Tue Aug 02, 2011 12:08 pm
- ECU Model: No ECU
- Location: Norn Iron
Re: Crank signal
you've copied the weblink for the thumbnail it seems, rather than the full image. Yes, they are pants lol.
Although yes also the trace looks very erratic too. But a better image would help.
Although yes also the trace looks very erratic too. But a better image would help.
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- Posts: 33
- Joined: Fri Aug 03, 2018 10:02 am
- ECU Model: S40 Pro
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- Posts: 33
- Joined: Fri Aug 03, 2018 10:02 am
- ECU Model: S40 Pro
Re: Crank signal
Sort of got there guys,hope it works!
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- Posts: 1623
- Joined: Fri Feb 28, 2014 1:03 pm
- ECU Model: S40 Pro
- Distributor: DTA
- Firmware Version: 79
Re: Crank signal
That scope is just noise, the ECU isn't receiving anything useful.
90% of the time it's wiring, but could also be duff sensor.
90% of the time it's wiring, but could also be duff sensor.
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- Posts: 33
- Joined: Fri Aug 03, 2018 10:02 am
- ECU Model: S40 Pro
Re: Crank signal
Can I check the crank sensor on a multimeter,milli amps?
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- Posts: 3588
- Joined: Tue Aug 02, 2011 12:08 pm
- ECU Model: No ECU
- Location: Norn Iron
Re: Crank signal
not really, no.Spryboy1974 wrote:Can I check the crank sensor on a multimeter,milli amps?
Although if it's a hall sensor and you pass a ferrous metal object over it, it should switch between 0 and 5v, or something close to that.
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- Posts: 33
- Joined: Fri Aug 03, 2018 10:02 am
- ECU Model: S40 Pro
Re: Crank signal
Changed sensor for a spare and still the same so onto the wiring!