before: the remote key fob opens driver door with single press and all doors with a double press

then the following done at garage: engine needing jump start assistance to crank the engine to clear what was probably air in the fuel line: battery was not fully discharged so either low volts or voltage spikes or high volts could have upset the system (CCM?)

after: now single press opens driver door but now double press does not open the other doors

Could this problem be made to go away with a reset:
remove earth off batt, press brake a few times - reconnect after 5mins
= factory reset, or remove earth lead for 30mins (also = factory reset?)


tags: the key fob / central locking / remote locking / remote key /