What does it mean if the Electronic Stability Control (ESC) indicator light comes on briefly while you’re driving?

Possible Answers:

a. The ESC system has activated

b. The ESC system has a fault

c. The ESC system is running a routine test

d. The ESC system is switched off

Think you know the answer to this theory test question?

Crown copyright material is reproduced under licence from the Driver and Vehicle Standards Agency, which does not accept any responsibility for the accuracy of the reproduction. The Driver and Vehicle Standards Agency does not endorse in any way any advertisement displayed on this website.