This is powered by the '115volt' switch on the dash, by the 4way flashers'15 GC. The 2nd row USB ports (#4 in pic) will not charge/power a device (tried with ignition switch on also). Looking through the fuse list, I don't see one labeled USB ports, so not sure which fuse protects these. Thoughts?
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Thank you, my M6 fuse was blown and that was why my new 2nd row power module (installed the inverter and added USB and never worked after install) wasn't working.Thanks for the reply, sirtate.
Just an update for anyone who may encounter this problem: it was a blown M6 fuse. On my van, it is not switched by the 115v switch.
Did you ever get this USB module to work? I was thinking if it's not the fuse, maybe the module is bad and need to get a new one on Ebay. I got mine really cheap and it works great. It has a nice green glow at night in the second row seating. My fuse was bad (not sure why), so I replaced M6 I think with a 25 amp fuse to make sure it didn't happen again.i just baught a usb madule and its still not workinf, all fuses are ok, any has the usb diagram?