Strange one this.......only sidelights work with lightswitch in the dipped position, ignition on. Also not working: wipers, leccy windows, heater fan. Full beam works holding the stalk back but doesn't stay on when its released....when the stalk is held back, everything else then works! Until the high beam stalk is released.
Both stalks have been replaced previously. This was an intermittent fault, but now a permanent one....anyone seen this before? I'm thinking maybe a relay (but which one?!) or the ignition switch is faulty....or maybe the lightswitch...?

Who knows?
Its an 89 2.1 Caravelle.
Thanks if you can help!
Stigman