idaschulz83
Avalon Fuel Sensor Issue
Summary of the thread
A 2020 Toyota Avalon Hybrid experienced a fuel level sensor fault, causing the check engine light to activate and the engine to stall at idle. This issue may be linked to a defective fuel system fuse or faulty sensor connections. After replacing the defective fuse, the problem was resolved, suggesting that checking and replacing the fuse can be an effective solution.
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4 comment(s)
idaschulz83 (community.author)
Where is the fuse located? And did you fix yours by replacing the sensor or something else?
gertsteel1
The fuse should be in the engine compartment fuse box, check the manual for the exact location. I tried to fix mine myself, but ended up taking it to a workshop. They diagnosed a faulty sensor.
idaschulz83 (community.author)
Thanks. I checked the fuse, it was defective. Replaced it for 52€ and the problem is gone.
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TOYOTA
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AVALON
gertsteel1
I had a similar issue with my Avalon. The fuel gauge was all over the place, and the car sometimes stalled. I'd check the fuel tank and sensor connections. Is the fuel system fuse okay?