Hi guys had a loose earth terminal this morning now sorted but now no 12 volt and no lights on hook up bit confusing new leisure battery and van regards steve
Palermo autosleeper no.12volt electrics
- Thread starter angusboy
- Start date
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Are the two fuses shown at the top of the second photo , of I think , your leisure battery, ok ? (red and blue cables)
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Have a look near your leisure battery for a "Mega" fuse, looks like a standard blade fuse, but just a bit bigger, probably rate around 50 amps ? I had one blow for no reason and lost all 12 volt operations, a new fuse fixed it. Also check you haven't switched off your on board charger by mistake, that will kill your 12 volt too.
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Hi guys on hook up at moment will look tomorrow as we are moving site just down road,on hook up pump works but no interior lights in front of van we are 500 miles from home regards steve
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Have you checked the fuses suggested and is the positive terminal tight on the leisure battery and all cable connections going to it in place
There may also be battery fuses on the PSU fuseboard or they could be in a small fuse/relay panel under the bonnet near the starter battery (if that is where the starter battery is)
There may also be battery fuses on the PSU fuseboard or they could be in a small fuse/relay panel under the bonnet near the starter battery (if that is where the starter battery is)
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Hi yes going to do a double check in a minute iam now on hook up I've got pump lights at back but not on front habitation then when not on hook up got nothing .I've sorted step that was fuse by leisure battery thanks again steve
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I think you will find that those are the relays and fuses for the van engine etc side of things and should not be anything to do with the habitation electrics which should have its own 12v fuses and relays .
Do you know the make and model of the habitation PSU/fuse box that is fitted and what year is the Motorhome.
Do you know the make and model of the habitation PSU/fuse box that is fitted and what year is the Motorhome.
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angusboy I have found a wiring diagram (2002 ) that may be the same as for your Motorhome and , if it is , there should be a relay plus 3 x fuses with it that need double checking (it may be the one in your first photo) ) also the water pump and habitation lighting seem to use the same earth point (black cable) and this needs checking for tightness/ broken connection , if you can trace it.
Are you sure that the leisure battery negative (earth ) cable connection is ok at both the battery and at the body/chassis end.
Are you sure that the leisure battery negative (earth ) cable connection is ok at both the battery and at the body/chassis end.
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Ok Steve , hopefully further checks may find the fault , I will be not be available for a few days after this evening so will not be able to help with any more suggestions until I return , but maybe, if the checks do not help , other ideas will be put forward for you to look into , meanwhile enjoy your trip.
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