Turn signals flash both outside and on the dash inside. Problem is they are no longer audible when activated inside the vehicle.
Dec 12, 2019 at 9:09 AM
Turn signals flash but no sound
2008 FORD EXPEDITION
RROMAN5846
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Hello,
It sounds like you have a SJB (smart junction box) that is going out. which is common. To be sure we can do CAN scan which is the future of car repair. you can get a scanner for about $50.00 on Amazon. Here is the location and how to replace it in the diagrams below:
https://youtu.be/InIlnsjOVFA
Check out the diagrams (below). Please let us know what happens.
It sounds like you have a SJB (smart junction box) that is going out. which is common. To be sure we can do CAN scan which is the future of car repair. you can get a scanner for about $50.00 on Amazon. Here is the location and how to replace it in the diagrams below:
https://youtu.be/InIlnsjOVFA
Check out the diagrams (below). Please let us know what happens.
Images (Click to enlarge)
Dec 13, 2019 at 12:02 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.