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Tire Pressure Monitor


tjtjwdad

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Have you rotated the tires lately? If yes, was the system reset to acknowledge the new wheel position?

The valve stem assembly includes a pressure transducer, a battery, and a RF transmitter.

Jim

Drive your car.

Use your cell phone.

CHOOSE ONE !

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Actually, they're due for another rotation. I was receiving HI-TIRE PRESSURE messages which prompt me to check the pressure. The tire pressures displayed matched the tire callout on the DIC. It's just that the pressures were about 5 psi lower than the DIC read out.

Jim

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I can see that happening. Suppose you parked the car after a drive long enough to get the tires heat soaked. The DIC would hold that pressure reading. Then you come along with your tire gauge the next morning.

The DIC reading is not updated unless the vehicle is moving at something like 10 MPH.

Does it set any codes?

Jim

Drive your car.

Use your cell phone.

CHOOSE ONE !

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