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tire pressure sensor c5 98"

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Old Aug 28, 2012 | 02:43 PM
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Default tire pressure sensor c5 98"

Is it possible to turn the tire pressure system off on a c5 98" ?

Kind regards Fredrik
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Old Aug 28, 2012 | 03:00 PM
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Funny there was a TPMS thread yesterday. Well, the answer AFAIK is "no." It'll show that code every time you start the car, you have to repair/replace the TPMS to get it to stop. I like having the TPMS info so personally I fixed it.

A poster on here had some eBay links to some very good deals on TPMS, even for the older style...I am sure they will chime in.
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Old Aug 28, 2012 | 05:29 PM
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You'd have to replace the BCM with a newer model that has the setting. Likely need 2001+ since the option was added to allow the TPMS to be turned off in the Z06 cars.
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Old Aug 28, 2012 | 06:53 PM
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the system is working but i think if i put sensors in my 20" whels it
probebly get high tire pressure on the screen. Is the bcm a expensive
box to replace??
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Old Aug 28, 2012 | 07:20 PM
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Why would you get a high pressure warning? The cars are rated for 32psi with the stock tires and, if anything, you run less pressure in wider, lower profile tires to keep the tread wear even. I run 30F/28R in my 19" tires.

If you're following the marking on the tire then you're looking in the wrong place. There is a sticker on the drivers door that gives the recommended tire pressures. It's in the same location for most newer vehicles
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Old Aug 29, 2012 | 01:57 PM
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Originally Posted by lionelhutz
Why would you get a high pressure warning? The cars are rated for 32psi with the stock tires and, if anything, you run less pressure in wider, lower profile tires to keep the tread wear even. I run 30F/28R in my 19" tires.

If you're following the marking on the tire then you're looking in the wrong place. There is a sticker on the drivers door that gives the recommended tire pressures. It's in the same location for most newer vehicles

100% on the mark! I have 19" X11.5 wide Rear CCW rims. My ideal tire pressures are 28 REAR COLD!

Why on earth would you run more than that pressure??

REARS: 315/25/ZR19




Fronts: 275/30/ZR19



I run 30 Cold in the fronts.

Bill
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Old Aug 29, 2012 | 02:03 PM
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To use the 2001+ sensors in your car, you will need to change the Remote Function Actuator to a 2001+ RFA. Not the BCM.

Here is a very good write up on the whole process.

www.gmpartshouse.com have specials on the entire kit (RFA, FOBs, connectors, sensors) all the time. Call and talk to Gene/Patrick or Jason.

- C5 Tire Pressure Monitor Sys Up-Grade 97-2000 to 2001 RFA System:
http://forums.corvetteforum.com/c5-t...e-sensors.html

, http://forums.corvetteforum.com/c5-t...aded-tpms.html

If the batteries go bad in your old sensors, they can be replaced:

- Tire pressure sensor rebuild - http://forums.corvetteforum.com/c5-t...post1570376652
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Old Aug 30, 2012 | 08:58 AM
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I suggest upgrading to the 2001 up sensors as posted above
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Old Aug 30, 2012 | 10:16 PM
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Originally Posted by Bill Curlee
To use the 2001+ sensors in your car, you will need to change the Remote Function Actuator to a 2001+ RFA. Not the BCM.
Just to make sure it was clear, updating the BCM is required so they can be turned OFF, not so the sensors can be upgraded to the newer ones.
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