[NBTBRV8]

I fitted a rear electric roller blind and coded it with the SSS V32, but it doesn't work. I have tested it by connecting a battery to the two wires running from the blind to the JBE and the blind works, but it doesn't work when I press the button.

I have also doubled checked the pin ins in the JBE, 3 and 30 from memory.

However the only thing I find strange is that when coding it doesn't appear to have coded the centre switches as shown below. I haven't tried coding the switches separately

Any clues?

[Scrippy]

I've never used SSS but with NCSExpert I have to update VA for FRM, CAS and NFRM. If I only do 1of3 or 2of3 the car removes it after going to sleep. But when I FA wrote to all 3 modules my coding stays. So if SSS doesn't update all VO holding modules then it will remove itself because all VO's don't match. Same thing goes if I don't update VO at all and just modify the parameters of the modules directly......programming is removed if battery is removed for service or I do an SG_reset. But modifying the VO in the 3 modules is a permanent setup. Hope this helps!

[NBTBRV8]

I am still unsure of the issue, as when I go to activate the blind with the BMW DIS software (which bypasses some modules) it doesn't work, yet I know my wiring is as per the EBA and that it works when I manually feed power to the two wires that run to the blind.

[NBTBRV8]

The issue appears to be that I need to change the standard Junction box which the EBA instructions only briefly glosses over in the introduction. Once I do this and recode, I will report back.

[NBTBRV8]

I fitted a new JBE and it worked fine.