replacing my radio

[andylwilson]

Just replace my radio in my megane for a after market one. The original one was a tuner list everything works fine apart from the fact it wont switch on without start starting the engine as these cars don't have acc like you would if you had a ingnition key the original radio would switch on for 20 mins or so with no ignition on any one have any ideas on this

[deano469]

When you turn off your new radio does it forget all the new settings you have saved in it of example radio stations? If it does, it sounds like you have the permanent live and the ignition live the wrong way round on the new head unit.

[andylwilson]

It remembers all settings and radio stations when ignition is off