Vauxhall Meriva infotainment display not working no sounds or clicks

Start by checking the various fuses related to radio / infotainment centre . Vauxhall Meriva B (2010 – 2011) – fuse box diagram Years: 2010, 2011 Engine compartment fuse box Opel meriva bezpieczniki - komora silnika Vauxhall Meriva B (2010 – 2011) – fuse box – engine compartment Opel Meriva - bezpieczniki - komora silnika (dół) Vauxhall Meriva B (2010 – 2011) – fuse box – engine compartment The fuse box is in the front left of the engine compartment. Number Circuit 1 Starter 2 — 3 Fuel filter, cooling 4 Horn 5 Terminal 30 6 Engine control module, transmission control unit 7 Fog light 8 Engine cooling 9 Engine cooling 10 Vacuum pump 11 Ignition, preheating 12 Headlamp levelling 13 Air conditioning system, terminal 15 14 Transmission control unit 15 High beam right 16 High beam left 17 Engine control module 18 Engine control module, terminal 15 19 Airbag 20 Engine control module 21 Engine control module, terminal 87 22 Electrical parking brake 23 Tyre repair kit 24 Fuel pump 25 ABS 26 Heated rear window 27 ABS 28 Interior fan 29 Cigarette lighter 30 Air conditioning system 31 Front power window, left 32 Front power window, right 33 Mirror heating 34 ABS 35 Airbag Instrument panel fuse box Opel Meriva - bezpieczniki - deska rozdzielcza Vauxhall Meriva B (2010 – 2011) – fuse box – intrument panel The fuse box is behind the storage compartment in the instrument panel. Open compartment, compress the locking tabs, fold compartment down and remove. In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox. Open the glovebox, pull cover upwards and remove. Number Circuit 1 Rear left door unlocking 2 Display, instrument, telephone 3 Radio 4 Ignition switch, immobiliser 5 Windscreen washer, rear screen washer 6 Central locking system, tailgate 7 Central locking system 8 Rear right door unlocking 9 Courtesy light 10 Heated steering wheel 11 — 12 — 13 Rain sensor, interior mirror, outside mirrors 14 — Load compartment fuse box Opel Meriva - bezpieczniki - bagażnik Vauxhall Meriva B (2011 – 2012) – fuse box – load compartment The fuse box is on the left side of the load compartment behind a cover. Remove the cover. Disengage the four retaining lugs and remove the cover. Number Circuit 1 Adaptive forward lighting 2 — 3 — 4 — 5 — 6 Rear power window, right 7 Adaptive forward lighting 8 Trailer module, Trailer socket 9 Seat, lumbar support, left 10 Rear power window, left 11 Park assist 12 Electrical sunblind 13 — 14 Heated front seats 15 Trailer module 16 Seat, lumbar support, right 17 — WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market. Mariva, Vauxhall electricity

Cheers I’ve checked the fuses in the glove box all seem fine,I was trying to find if there was anything connected to the larger fuses in the engine compartment

May be a dud unit . Sometimes if you disconnect the battery for a few mins , reconnect it , occasionally works .

Tried the battery trick no joy the head unit is probably knackered,,if I get a replacement would it need to be coded for use in my car Cheers