Rev Counter not working

[briann]

Hi Guys  My rev counter was working earlier today, but it now isn't.  The needles sweep when you first turn on.  Only thing i've done is put back the speed sensor & the rev counter doesn't work now.  Checked all fuses and wires, all ok.  Any idea's please??

[ARH]

Brian... welcome to the site!  I'm sure someone will be along shortly with advice on this, but it's  customary to introduce yourself.... and buy everyone a drink 

[VladTepes]

briann. Given the sweep works, I suspect the fault is very likely in the sender unit (aka sensor)

[KiwiCol]

Hi Briann, what do you mean "I've put back the speed sensor" ?   What had you done with it? I'm picking it's something you've done (or not done) whilst  you've had things apart.  Maybe left a connection undone? or the sensor (if renewed) isn't set close enough to read?

Tell us what you'd been doing (and why) & we may be able to figure out where the missing link is.

[grog]

Exactly right Col. More info required. If it worked b4 whatever was done, doesnt now. Surely Sherlock would be onto that clue.