10-25-2018 | #1 |
Join Date: Sep 2018
Location: Groton, CT
Posts: 384
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TPMS in 92?
While waiting for my 92 to arrive, I purchased a set of OEM A-molds.
Currently have standard valves installed. Did the 92 model year have TPMS? If so, where would be a good place to get them. Could also use a good source for A-mold center caps. Also ordered new Goodyear F1 GS-D3's Fronts arrived, but rears are backordered till December…. Thanks, Paul
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1992 ZR1 #442, 2 tops, White, White, Haibeck 415, 3.90 gear, Coilovers 2018 Audi RS5, 2.9 V6 Twin Turbo, Auto, Black, Black 2021 Audi Q3, 2.0T, 8 spd Tiptronic, Navarro Blue metallic, Pearl Beige |
10-26-2018 | #2 |
Join Date: Dec 2015
Location: Colorado
Posts: 69
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Re: TPMS in 92?
Hey Paul,
All ZR-1s came with LTPWS Low Tire Pressure Warning System (RPO UJ6 I think) which were sensors clamped to each of the four wheels on a steel band. The sensors do not require batteries and are powered by the rotation of the wheels. Many people remove the sensors when changing tires and if not aware, tire shops can damage the sensors thinking they need to break the bead opposite the valve stem because that’s exactly where the sensor should be. Some, like myself, remove them because they can break loose inside the tire which would be bad at high speeds. It is possible to find sensors online. I sold mine this spring to a gentleman in Europe. The sensors are wheel location specific (LF RF LR RR) and there were two generations 89-92 and 93-96. One sensor at each wheel and the receiver module up under the dash. Center caps for a-molds should be the same as the 91-92 painted sawblade wheels, most Corvette sites have them or chrome ones too in case you got chromed a-molds. Would also recommend new valve stems, they’re cheap.
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1991 ZR-1 #1900 Black/Black |
10-27-2018 | #3 |
Join Date: Sep 2018
Location: Groton, CT
Posts: 384
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Re: TPMS in 92?
Thanks for the info. Guess I'll run without the sensors.
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1992 ZR1 #442, 2 tops, White, White, Haibeck 415, 3.90 gear, Coilovers 2018 Audi RS5, 2.9 V6 Twin Turbo, Auto, Black, Black 2021 Audi Q3, 2.0T, 8 spd Tiptronic, Navarro Blue metallic, Pearl Beige |
10-27-2018 | #4 |
Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
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Re: TPMS in 92?
Unless your doing NCRS that’s the way to go. Mine came out in pieces, although my car has very high miles. Most tire shops have no clue how big they are or where on the rim they are located, which results in further damage.
H
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90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold. |
10-27-2018 | #5 |
Join Date: Dec 2007
Location: Fremont,Ca
Posts: 3,079
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Re: TPMS in 92?
I do believe the sensors have batteries and yes the OEM A-mold caps are the same for 91-92 wheels.
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10-30-2018 | #6 |
Join Date: Mar 2018
Location: Misery
Posts: 79
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Re: TPMS in 92?
The LTPWS sensors on our cars do not have batteries. They have piezoelectric generators that power them.
http://zr1specialist.com/HAT%20Web/a...g%20system.htm Last edited by Great White; 10-30-2018 at 09:23 AM. |
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