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Usually there isn't one; just a flasher.
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∙ 18y ago
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What is a tns relay?
A TNS relay is located in the fuse box of a vehicle. It controls the vehicle's turn signal lights, running lights, taillights, and dash lights.
Ford econoline flashers work but no turn signals?
Defective Flasher Relay, replace it. One relay operates the Hazard Lights and the other operates the turn signals. Be sure and replace the correct one.Defective Flasher Relay, replace it. One relay operates the Hazard Lights and the other operates the turn signals. Be sure and replace the correct one.
How do hazard warning lights work?
A flasher relay interrupts power to the hazard lights making them flash. The relay can be a dedicated relay or it can be the same relay that operates the turn signals. Depends on the make, model, and year of the vehicle.
When i operate turn signal switch it doesn't flash lights to the left or right but the emergency switch turn flashing lights on.?
Replace the turn signal flasher relay.
Why dont Parking lights on sequoia turn off?
A bad relay could be the reason why the parking lights on the Toyota Sequoia won't turn off. Swapping the relay out with another one may fix this problem.
Does a 1990 Chevy scottsdale have a relay switch for turn signals and brake lights?
It has a flasher relay for the signals only.
Mercedes e420 warning lights will not turn off?
If the warning lights will not turn off it could be the on and off switch. It could also be the relay switch.
Why wont turn signals work on 2007 kia spectra ex?
If the turn signal lights come on but will not flash you have a defective flasher relay. Replace the relay.
Which relay do you need to replace on a 1997 F-150 to fix the turn signals and hazard lights which are no longer working?
The turn signal and the hazard lights each have their own relay. Sounds like you have to replace both relays.
Why are your dash lights rear lights out you check fuses they are ok turn signal brake lights work?
Try checking the tail light relay.
Turn lights and rear brake lights don't work Volvo 740 turbo 1987?
Bulb warning failure relay, a big round and red relay, back the ashtray
What causes your radio to turn off when the lights are turned on?
It's a relay. Which one it depends... I would start from testing headlights relay.
