I can almost promise that this is the high beam driver of the TIPM has failed.
Basically, this is a fuse box that contains logic in it and is considered a module.
The TIPM has a circuit board on it that controls the low and high beams separately.
So, we just need to check the voltage coming out on the high beam driver circuit.
Please let me know what you find and what questions you have.
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Friday, May 27th, 2022 AT 6:35 PM