Hi Greydog I have checked the 20 Amp fuse under the glove box. You are right, it does need some doing to reach there. 3 screws to remove and then on green to twist. All 20 amp fuses were good. One "118" in the boot was missing and I replaced it but did not produce any result. Interestingly all three power sockets ( 1 cig lighter and 2 Aux power outlets) are not working. Is there one master fuse for this ? I thought 118 was the one but did not help. I am enclosing the fuse placement diagram I have in my car. Any suggestions please? Thanks once again for reading