Solution For A 2021 Ford F-150 Stop Lights That Are Overriding Turn Lights
Question:
After installing all recommended items to flat tow, all of which worked as should. Only issue is that when the brake is applied the brake light overrides the turn signal light. On a previous F150 I was able to install a switch in parallel with brake light switch to deactivate truck brake lights. However this is not going to be the case with this truck because there is no physical switch. Is there a workaround for this?
asked by: Scott
Expert Reply:
It sounds like you need a brake light relay kit. This kit is used to prevent the towed vehicles brake signal from overriding the turn signal from the RV when applying the brakes during a turn.
For this, you can use the:
-Roadmaster Brake-Lite Relay Kit for Towed Vehicles # RM-88400.
I have also included an installation video for you to check out as well.
Product Page this Question was Asked From
Roadmaster Brake-Lite Relay Kit for Towed Vehicles
- Tow Bar Braking Systems
- Brake Light Relay
- Roadmaster
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