Hi newbie here,
Done quite a bit of research on here and other sites re the above. The HVAC is coming on and staying on when I I open a door, boot, bonnet stays on for 90 second sor so then off. Even with the car locked down with the fob after around 10 to15 minutes still have 2.5 amp constant drain from the battery . Anybody have any idea? Have heard it could be the Final Stage Resistor alhough the fan switch appears to work ok? New Bosh 110 amp battery fittedrecently. RAC checked the alternator andd the battery today all very strong apart from halfthe life of the battery disappearing over night!
Any advice great fully recieved.
Thanks Dave.

Classic FSR mis-behaviour for some. Either all, some or nothing! Quick test is to remove it and see if the problem goes away  .
Experience is the only genuine knowledge, but as time passes, I have forgotten more than I can remember
Volvo V70 P2 2006 2.4 Petrol 170bhp Estate SE
MG Midget Mk1 1962

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