F150 Advancetrac-Hill Descent-ABS Alarm

576 Views | 3 Replies | Last: 3 yr ago by 1agswitchin4lanes
vansprinkle
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Has anyone experienced the "alarm" going off when you get the advancetrac, hill descent, and ABS lights all coming on at once? This has happened a handful of times intermittently but always clears itself out. I have a 2013 F150 and have done a bit of searching without much of a conclusive solution. I've heard it could be throttle body, ABS sensor, wheel hub, etc.

I did have a hub going bad, so it was replaced. I've swapped the IWE lines and solenoid recently. I suppose I can double check the throttle body, but I'm pretty sure I cleaned it up when I replaced the water pump a couple months ago.
1agswitchin4lanes
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Likely a wheel speed sensor
vansprinkle
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It appears that's the same as the ABS sensor.

I did swap out both bearings, which came with new sensors. I suppose one of those is bad. Good thing I saved the OEM sensors! I'll just have to do a little swap/test-n-tune to figure out which one it is.
1agswitchin4lanes
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vansprinkle said:

It appears that's the same as the ABS sensor.

I did swap out both bearings, which came with new sensors. I suppose one of those is bad. Good thing I saved the OEM sensors! I'll just have to do a little swap/test-n-tune to figure out which one it is.


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