Brake warning light --- 2005 F150 STX
#3
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#5
Senior Member
As said above, check brake fluid level first.
If full and sensor is plugged in, we have seen numerous clusters with poor solder connections cause this. You can knock on the dash and the light will come on and go out.
If full and sensor is plugged in, we have seen numerous clusters with poor solder connections cause this. You can knock on the dash and the light will come on and go out.
#6
Bad solder
First time posting so I hope the pic worked. Here is what I found. I used a magnifying glass to inspect all solder connections. I found a hair line crack on the resistor that is angled in the pic. When I went to push on it, it broke off easily and took forever to find on the floor. The larger one labeled 821 was also loose. My suggestion would be to resolder every one in that area. I now have no issues and saved $400-800.