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Lamp Trouble-Shooting Chart
Customer has installed the 500 turn switch. All lights work fine except for the little indicator light inside the switch itself.
Was not grounded properly to the steering column.
How can a customer check the 5410 converter to see if it is working correctly?
To check the right turn function: Connect the green wire to positive (+) and the red wire to ground and the right turn output function of the 5410 converter should operate. To check the left turn function: Connect the yellow wire to positive (+) and the red wire to ground and the left turn output function of the 5410 converter should operate. To check the Stop function: Connect the red wire to positive (+) and either or both the green and/or yellow wire to ground and the stop output function of the 5410 converter should operate. The Brown wire (Tail) and white wire (ground) are straight through wires.
What is causing my fault light to come on indicating I have a light out?
The issue is most likely with the chassis ECU. You can add external resistors. LED’s draw very little amps and the module is not recognizing them. The chassis manufacturer may also be able to reprogram the ECU for you.
A 579 flasher is working intermittently.
LED lights will not draw enough current to make it work properly. We would recommend that a resistor (6.2 ohm approx. / 50 watt) be placed in line to generate the current draw needed to make the flasher function properly.