Technician A says an ABS antilock system decreases pressure to the hydraulic brake circuits on wheels with excessive wheel slippage during deceleration. Technician B says a traction control system increases pressure to the hydraulic brake circuit on wheels with excessive wheel slippage during acceleration. Which technician is correct?

Question

Quizplus · Accepted Answer

Both statements are correct. Technician A is correct in stating that an ABS system decreases pressure to prevent wheel lockup during deceleration, and Technician B is correct in stating that a traction control system increases pressure to prevent wheel spin during acceleration.

Technician a Says an ABS Antilock System Decreases Pressure to the Hydraulic