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andy63



Member Since: 30 Jun 2023
Location: north east
Posts: 531

United Kingdom 
the clamp meter that I pictured above isn't to bad..its capable of measuring changes down to 100ma ie 0.1 of am amp.
Post #1009885 3rd Oct 2023 10:38am
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Ad-doublecab



Member Since: 05 Jan 2021
Location: London
Posts: 64

United Kingdom 1995 Defender 110 300 Tdi DCPU Loire Blue
Thanks for you help on this guys!

Okay just bought a new Clarke meter with 10A setting now it’s giving me a reading with the negative disconnected I’m getting 0.55 then drops to 0.12
Post #1009890 3rd Oct 2023 10:53am
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andy63



Member Since: 30 Jun 2023
Location: north east
Posts: 531

United Kingdom 
progress .. Thumbs Up
so if .12 amps is what it settles at when things shut down you just need to identify fuses that feed the different circuits and see if you get a decent drop in that current as you pull the fuse..I think you would be looking for a drain of say 50ma (0.05 amps)
Post #1009894 3rd Oct 2023 11:18am
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Ad-doublecab



Member Since: 05 Jan 2021
Location: London
Posts: 64

United Kingdom 1995 Defender 110 300 Tdi DCPU Loire Blue
thanks Andy ive pulled the radio fuse and we dropped down to 0.07! It does have an extra immobiliser fitted not sure if that would cause any extra drain?
Post #1009896 3rd Oct 2023 11:30am
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andy63



Member Since: 30 Jun 2023
Location: north east
Posts: 531

United Kingdom 
great.... basically what Texas rover suggested or thought.. Thumbs Up
Post #1009897 3rd Oct 2023 11:34am
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Ad-doublecab



Member Since: 05 Jan 2021
Location: London
Posts: 64

United Kingdom 1995 Defender 110 300 Tdi DCPU Loire Blue
Yep and I think i know what I’ve done, have fitted a Nakatanenga dab aerial I took power from the radio got a feeling I may have wired it to the red wire so it’s got constant power! Is 0.007 okay it does go up to 0.008 then the immobiliser beeps

Thanks all for your


Last edited by Ad-doublecab on 3rd Oct 2023 12:34pm. Edited 1 time in total
Post #1009898 3rd Oct 2023 11:40am
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AJC



Member Since: 30 Nov 2015
Location: Lancashire
Posts: 1364

United Kingdom 
i have a 14 year old red optima and i can leave it 5-6 weeks and it'll crack up no problem

i do leave the car unlocked though so no drains
Post #1009900 3rd Oct 2023 11:47am
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Ad-doublecab



Member Since: 05 Jan 2021
Location: London
Posts: 64

United Kingdom 1995 Defender 110 300 Tdi DCPU Loire Blue
All done it’s now sitting at 0.06
Post #1009907 3rd Oct 2023 12:49pm
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