The points that Devs review are Bulvo to temperate in good condition (disconnect it and if the fans turn on that is the problem) Check the fuse that is on one side of your battery (as much as possible is that you fuck or change it or solve it)
the contact does not open) bentilator that are on the side of the fan being from the lighthouse on the stack side can be there the problem luck
In a 2006 party with Rocam 1.6 engine you must first check its fuses, second the relays that intervene in the ignition of the first and second speed, and if all that is well to verify the feeding wiring to the relays from the fan engine, if all that is OK, you probably have inconvenience with the ECU since the power signal to the relays is not issued directly (as in the classic refrigeration systems) but ECU intervenes in said management.