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C4 - DS4 Owners :: Forums :: C4 2011 (B7) DS4 and DS4 CROSSBACK :: Ice and Sat Nav Questions

Factory ICE slow to boot up

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Author Post
rdn   
Sat Apr 03 2021, 07:13am
Member No: #57944
Joined: Apr 03 2021
Location: Oxford
Hello, I have a 2015 (Grand) Picasso 7 seater. It has the factory basic ICE unit--no satnav, no CD player, but yes to bluetooth/ DAB/etc.

About 1 in 3 times I start the car, the system takes a LONG time to boot up. I'd estimate at the worst 30 seconds. The car runs/drives just fine, just no radio nor A/C control and annoyingly no reversing beeper from the parking sensors.

When it is slow to boot, sometimes the large display screen is black, sometimes it is stuck on the Citroen logo.

Anyone else experience this?

I updated the firmware about a year ago from forum instructions/links to try to solve this issue, and no change at all in the behaviour.

Thanks!
 

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