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GC4 Picasso 2015 - Electrical Circuit Warning

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Author Post
thelibertine   
Mon Feb 21 2022, 11:27am
Member No: #58723
Joined: Sep 01 2021
Location: liverpool
Hi,

I've owned this car since October last year and it has been fairly faultless so far, but now getting a an intermittent electrical warning over the last week or so.

On startup it will sometimes flash up 'electrical circuit fault', though this warning disappears when you start driving.

A couple of times (not always) the service lamp has then stayed on while driving, but then the next time it's started they'll be no warning and no service lamp.

Thanks in advance.
Ap0qalypto   
Mon Feb 21 2022, 12:38pm
Member No: #52161
Joined: Sep 21 2018
Location: Republic of Serbia
Hello, its hard to tell without a proper diagnostic. I suspect that it is related with water, for sure. Just where and what, maybe it would be better to narrow search with diagnostic scan
thelibertine   
Thu Mar 03 2022, 07:05am
Member No: #58723
Joined: Sep 01 2021
Location: liverpool
Thank you. Water in what sense? And is it best to get diagnostic at any good garage, or preferable to go to a citroen dealer?

Problem has been largely the same in the last week. Sometimes nothing, sometimes it happens.

Strangely though a few odd things have happened just recently:
- locked the car, found it unlocked when I returned from the shops
- after locking the car outside my house, went outside 20m later and found it still locked but with the boot (auto) half-way open
- the alarm going off when I open the car (never happened before)
 

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