need elp for my tachometer

[repapips1976]

hello to everybody,
yung tachometer ko minsan ayaw nya gumana then minsan mataas naman yung hand nya nasa 2 pag stop pero pina adjust ko na sya beore sa 1.5 kasi malakas daw sa gas pag mataas pag na ka stop. and minsan pag start ko palang nasa 4 naman, i think mga 2-3 minutes sya then mag 1.5 sya. ao kaya problema ng tachometer ko? or palitan ko na ang bka sira na? salamat po!!

[v6dreamer]

Check grounding of unit (to chassis ground), - frame of car!
Make sure the "power wire is securely connected. This is all for an add on unit, as there is literaly no informatoion availabe above!You might also make sure that the "pickup" connections are good!

[bambino]

ano pala ang year and model ng ride mo ?

[repapips1976]

salamat po!!!! malakas po ba sa gas kapag nagloloko ang tachometer? 1994 nissan sentra po kotse ko. salamat po sa reply mga sir. i appreciate po very much!!!! salamat po uli!!!!