Mitsubishi L200 radio/sat nav not working

Could check the fuses , should list in owners handbook . But may be a faulty unit and could call into any local Car Audio centre and they usually will check or advise for free . This schematic might / might not apply to your vehicle . It shows a radio fuse and a audio amp fuse Mitsubishi L200 (2005 – 2015) – fuse box diagram Year of production: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Fuse box on the dashboard LHD Mitsubishi L200 - fuse box diagram - dashboard LHD Mitsubishi L200 – fuse box diagram – dashboard LHD RHD Mitsubishi L200 - fuse box diagram - dashboard RHD Mitsubishi L200 – fuse box diagram – dashboard RHD NumberFused functionAmpers 1 Tail lamp (left) 7,5 2 Cigarette lighter 15 3 Ignition coil 10 4 Starter motor 7,5 5 Sunroof 20 6 Accessory socket 15 7 Tail lamp (right) 7,5 8 Outside rear-view mirrors 7,5 9 Engine control unit 7,5 10 Control unit 7,5 11 Rear fog lamp 10 12 Central door lock 15 13 Room lamp 10 14 Rear window wiper 15 15 Gauge 7,5 16 Relay 7,5 17 Heated seat 20 18 Option 10 19 Heated door mirror 7,5 20 Windscreen wiper 20 21 Reversing lamps 7,5 22 Demister 30 23 Heater 30 24 Power seat 40 25 Radio 10 26 Electronic controlled unit 15 27 Spare fuse 7,5 28 Spare fuse 20 29 Spare fuse 30 Fuse box in engine compartment Mitsubishi L200 - fuse box diagram - engine compartment Mitsubishi L200 – fuse box diagram – engine compartment Number Fused function Ampers 1 — — 2 Electric window system 40 3 Ignition switch 40 4 Air conditioning compressor 10 5 Condenser fan motor 20 6 Headlamp high-beam (left) 10 7 Headlamp high-beam (right) 10 8 Headlamp low beam (left) 10 9 Headlamp low beam (right) 10 10 Engine control 20 11 Alternator 7,5 12 Stop lamps 15 13 Horn 10 14 Automatic transmission 20 15 Hazard warning flasher 10 16 Fuel pump 15 17 Front fog lamps 15 18 Audio amp 20 WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Thank you for your comprehensive reply. I’ll start checking.