Tpms
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5 Year Member
Joined: Apr 2013
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From: New Orleans, LA
Tpms
Can the pressures be adjusted in IDS? My truck is little over 1.5years old and I have never had a TPMS light come in. It was a cold morning(38*) so I wrote it off in my head to be the cold weather caused the pressure in my tires to change. So I get home from work and check the pressure. One was only 2# lower than the other but not low enough to throw a light. So I added some to the one that was a little low increasing it over what I normally keep in then by 1#. I also put air in the other tires to match the increased pressure in the one that was a little low. It took 2 days of driving around before the light shut off. What causes this?
Wayne
Wayne
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Joined: Nov 2010
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From: Timbuk3, MI
Z7What - Can the pressures be adjusted in IDS?
...It took 2 days of driving around before the light shut off. What causes this?
According to the Ford Motorcraft TPMS document ««« -click- ...After inflating the tires to the recommended inflation pressure, the vehicle must be driven at 20 mph or more for a few minutes for the light to turn OFF.
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