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146 Posts
This really iritates me. Appearantly the TPMS is porogramed to alarm at 29psi. I have done the nitrogen fill, then reduced it to 30psi when @65 degrees. I like the ride at 30 better than 33psi. I am an experienced tech and am very picky.
Can the TPMS be reprogramed to lower the threshold psi alarm? If so can it only be accomplished with a factory scan tool??
Can the TPMS be reprogramed to lower the threshold psi alarm? If so can it only be accomplished with a factory scan tool??