What does the brake shift pressure vs. torque vs. gear have on the effect of the Trans? Should there be high or low numbers. Or all zero’s
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What does the brake shift pressure vs. torque vs. gear have on the effect of the Trans? Should there be high or low numbers. Or all zero’s
Brake shift pressure is an optional shift pressure table.
It's used when you manually downshift the trans for engine braking.
It's only used on the heavy duty truck calibrations. If your table is full of zeros, it's disabled in the code. Entering values on a disabled table will have no effect.
Your downshift pressure will be taken from the upshift pressure table instead.
Ken