DTC B10F9-13: Accessory Socket 'B' Relay - Circuit open: Action

WARNING: This page is about a different car, the 2015 Land Rover LR2, 2014 Land Rover LR2, and 2013 Land Rover LR2. However, it is still accessible from the selected car via links, so may be relevant.

Remove the cigar lighter relay and retest. Install a new cigar lighter relay if necessary. If the fault persists, install a new central junction box