Repair Handbook: Troubleshooting Roundup for Electrical System of Electric Tricycle-12

12. The turn signal fails to light up

(1) Causes:

① Flasher damaged, ② Turn signal switch damaged, ③ Short circuit of wires or connectors.

(2) Troubleshooting: If the left and right turn signals are not on at the same time, the flasher is likely to be damaged.. If only one turn signal is on, it indicates that the flasher works normally, and the steering switch and bulb should be checked.

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