WATER INDICATOR IN VAN NOT WORKING , CHECKED UNDER VAN WIRING ALL SEEMS TO BE OK GONG TO WATER TANK. ALSO CHECKED WIRING BEHIND ZIG PANEL ALL SEEMS TO BE IN THE RIGHT PLACE NO LOOSE WIRES . SO ANY HELP WOULD BE MOST GRATEFULL . THANKS.
Assuming the water sensor is an earth return type have you checked for a voltage on one terminal at the plug on to the sensor. If you do not have one trace these leads, one should go to earth the other to a supply. If voltage is present connevt the two leads together and the guage should read maximun if all is OK. If this is the case you have a faulty sensor in the tank. If there is still no reading connect the supply lead to a known good earth, if the guage now reads full reamke the earth connection to the tank. Hope this helps if you are concerned about shorting these connections probably best consult a qualified auto electrician first.
DID WHAT YOU SAID CROSSED TWO WIRES TOGETHER GOT FULL READING ON GAUGE. TRIED TO GET AT SENSOR ON TANK BUT TO DIFFICULT TO GET AT.. WOULD NEED TO TAKE THE TANK OUT WHICH I THINK WILL BE TO MUCH OF A JOB WITHOUT GETTING IT ON GARAGE RAMPS . SO I WILL HAVE TO DO WITHOUT SO THANKS KONTIKIMAN FOR YOUR REPLY. CHEERS.
Hi Evo, in several cases the indicators only show when then the frewsh water or waste water tanks are virtually full. Once the levels go down a bit ( that's a technical term ) the meter no longer reads anything. This is quite normal IMO.
HI PHIL . NO I AM NOT GETTTING ANY READING OF THE FRESH WATER LEVEL FULL OR EMPTY . I HAVE FILLED TANK TILL IT OVERFLOWS BUT STILL NO READING ON LEVEL INDICATOR.