Recent content by shelbynook1972

The 530t is so simple, I still cannot find what's causing the issue...All connections (and wiring) to windows tested OK. Constant 12V rewired(12 gauge) direct to battery-OK.  Regrounded all 3 wires together-OK.  Retested module in another car-OK.  Any ideas at all would help out & be much...

Still no luck here...Anyone have any ideas?

Have had 530t installed (96 BMW Z3) for yrs w/ no issues until recently. Now no response from window switches, no one touch, non responsive via Python 872 alarm or remote (alarm+remote work fine), no relays clicking & no movement. TESTING I'VE DONE SO FAR: MM: Multi Meter *Tested w/ a...