2011 Citroen C4
control screen and panel not functioning
Car: Citroen C4 Year: 2011 Variant: C4 exclusive
Categories:
Electrics, ECU, Warnings & Lights
control screen won't light. Just the Citroen sign lit up on the screen and none of the knobs on the panel work either. Everything else OK, but obviously no ac or satnav etc
Posted: Sep 10, 2022 (1 year ago)
Common fault nowadays with screens failing , often requiring a new unit . But some reports of having success by disconnecting a battery terminal for a minute or so which reboots system and repairs faults . A low car battery is another suggestion from some sources .
Posted Sep 10, 2022 (1 year ago)
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