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y,60 td42 speedo hopping

Posted: 27 Jan 2019 10:16
by Leon
looking for advice. my speedo started hopping and bouncing and when that happens the 4x4 light also flickers. is it the sensor or is it a tcase problem. sometimes it opperates normally but doesnt last long then it hops up and down. any ideas what can be wrong

Re: y,60 td42 speedo hopping

Posted: 27 Jan 2019 13:55
by Kagiso II
Leon - what does the rev counter do?
Sounds to me as the speedo cable has come loose -- partly [or busy to snap] -- GRAHAM is the one to go to with this one me thinx

Re: y,60 td42 speedo hopping

Posted: 27 Jan 2019 14:06
by Leon
its an electronic speedo. dont have a rev counter

Re: y,60 td42 speedo hopping

Posted: 27 Jan 2019 14:45
by Peter Connan
Considering that the speed sensor and 4WD lamp signals come off seperate sensors, my first guess is a bad earth.

Whether that is on the instrument cluster or gearbox I don't know...

Re: y,60 td42 speedo hopping

Posted: 27 Jan 2019 15:59
by Kagiso II
Leon wrote: 27 Jan 2019 14:06 its an electronic speedo. dont have a rev counter
Oetie .. no REVcounter? eishh, my pre-histric neanderthal iNyathi has rev counter ... :surprised: :surprised: :doh:

Re: y,60 td42 speedo hopping

Posted: 29 Jan 2019 09:02
by Oetie
Kagiso II wrote: 27 Jan 2019 15:59
Leon wrote: 27 Jan 2019 14:06 its an electronic speedo. dont have a rev counter
Oetie .. no REVcounter? eishh, my pre-histric neanderthal iNyathi has rev counter ... :surprised: :surprised: :doh:
Oom Mac :biggrin: :biggrin: there are two Leon's here... My Patrol also have a rev counter :biggrin: :biggrin:

Re: y,60 td42 speedo hopping

Posted: 30 Jan 2019 20:59
by Kagiso II
:rolling: :oldtimer: :oldtimer: :oldtimer: :doh:

Re: y,60 td42 speedo hopping

Posted: 04 Feb 2019 20:40
by Leon
after my whole dash died today and alternator dont charge I started digging. and found a fuse thats blew. I replaced it and lights were back but still speedo prob.checked in book and see its a podsitive wire going to an ignition relay and that trlay is hot. so somewhere is a short in my wiring. eish to look for a wirr making a short is like a needle in a hay stack. well gotto take yime and look gor it this is really getting irretating