Y61 gu patrol converted back to petrol

[Phil58]

Have just finished converting patrol TB45E back to petrol, everything seems to work fine the only glitch is the fuel gauges still still read when the ignition is off
I could not find the sub tank control module,any help would be great

[Cremulator]

Here you go, here is the sub fuel tank control system document. http://cloud.tapatalk.com/s/62fa1faa311af/subtank.pdf

[BrazilianY60]

So it was a ZD30 and you converted it to TB45E?

[mudski]

So it was a ZD30 and you converted it to TB45E?

I assume it was dual fuel, LPG and Petrol, and he's removed the LPG side of things.

[BrazilianY60]

Ah, ok. I wouldn't call that a conversion but ok.

[Phil58]

Yes I didn’t explain that real good , I had gas installed on my gu years ago and now decided to change it back to petrol ,so I’ve installed a long range tank and every thing works fine except the fuel gauges still read when the ignition is off

[Phil58]

Thanks Cremulator for that sub tank control link

[jff45]

Have just finished converting patrol TB45E back to petrol, everything seems to work fine the only glitch is the fuel gauges still still read when the ignition is off
I could not find the sub tank control module,any help would be great

Fuel gauges in my TB45E dash show the correct levels when ignition is off. Always have done.

[Phil58]

Thanks John the gas had been on my car for about 12 years forgot how the gauges used to be