The Nest Community is now Google Home & Nest!
We have moved to a new home. Please visit the Google Home & Nest Community to connect with other users, ask questions, and explore the new space.
40mA on LIN usually indicates low-level power/data communication, not
necessarily active battery charging—Nest often trickle-charges through
system wiring when available, but without a C-wire it may rely on power
stealing so behavior can vary; if you...