Brakes (A5)Pregunta 52 de 120
A wheel-speed sensor signal that is missing on one wheel will most likely cause the ABS to:
a.Increase engine power
b.Set a code and disable ABS, reverting to normal braking
c.Lock all four wheels
d.Apply the parking brake
Explicación
A lost wheel-speed signal sets a DTC and usually disables ABS, leaving conventional (non-anti-lock) braking available. The ABS warning lamp illuminates. Common causes include a damaged sensor, wiring, or a contaminated tone ring.
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