Hi,
The low beam switch is what signals power to the TIPM which in turn allows the lights to work. Any switch is used to either close a circuit (make contact to complete) or open a circuit (disconnect or prevent power flow). In general, it works just like a light switch at home. It completes a circuit when on.
As far as the torque specs, see the directions below. Note: it indicates 100-inch pound of torque and not foot pounds.
Let me know if this helps and what was causing the lights to stop operating.
Take care,
Joe
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Monday, December 20th, 2021 AT 6:45 PM