C4 Grand Picasso - While Driving Cut-out - P2291

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Dormouse
Donor 2021
Posts: 1220
Joined: 15 Apr 2021, 14:32
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Re: C4 Grand Picasso - While Driving Cut-out - P2291

Post by Dormouse »

not too bad/good but lower than I recommend @ 12.2v to avoid mis reads in the system ( Bitter Experience ). Could explain a few things. Anyway, charge the battery up and start over again.
findmak
Posts: 36
Joined: 20 Aug 2020, 18:03

Re: C4 Grand Picasso - While Driving Cut-out - P2291

Post by findmak »

Thanks, will do and report back
findmak
Posts: 36
Joined: 20 Aug 2020, 18:03

Re: C4 Grand Picasso - While Driving Cut-out - P2291

Post by findmak »

Finally got round to charging my battery, and cleared the codes, they all stayed off, then while driving I had the engine fault come up with ECO flashing, then after a restart the lights went out.

Plugged in the digabox and had the codes:
B1175 15 - Status: Temporary

And the 3 old codes.
Status: Intermittent
U1133
U1134
U1400


Does this relate to faulty brake switch? or do I need to drive it more and see if the errors come back?