1 ptsB,B1Official number: 7518
What must be checked when the control light of indicators began to blink much faster?
Description
§ 1 pt 1 lit. f and pt 2 lit. a and k, as well as part II item 2.3.4 topic 5 and 6 of the "DETAILED TRAINING PROGRAMME FOR PERSONS APPLYING FOR LICENCES TO DRIVE MOPEDS, MOTOR VEHICLES OR TRAMS", constituting appendix no. 1 to the regulation of the Minister of Transport, Construction and Maritime Economy of 14 September 2012 on the training of persons applying for driving licences, instructors and examiners (Journal of Laws item 1019, with subsequent amendments)
Explanation
Correct answer: The condition of direction indicator bulbs.
A much faster flashing of the indicator light is an intentionally designed signal to inform the driver of a fault. The most common cause is a burnt-out bulb in one of the indicator lamps. The change in resistance in the electrical circuit causes the flasher unit to operate at a higher frequency.