Auto Repair · Xenia, OH
TPMS Service
in Xenia, OH
Tire Pressure Monitoring System light on? At Pitt Stop Tire & Auto, we diagnose TPMS issues at no extra charge — from a simple refill and reset to full sensor replacement — and get you safely back on the road.
Auto Repair 101
What to Do When the TPMS Light Comes On
A TPMS alert usually means one or more tires has lost air pressure. Start by checking each tire and inflating any that are low to the PSI listed on the driver's door jamb sticker. When pressure is restored, the indicator light should go off.
If the light stays on after inflating — or if it's flashing — one or more TPMS sensor batteries may have died or a sensor may be damaged. Bring your vehicle to Pitt Stop and we'll run a full systems test on your sensors to pinpoint the problem.
We identify your TPMS issue at no extra charge, walk you through the best options, and perform any needed reset or sensor replacement at competitive prices.
3 Common Causes
Tire Pressure Sensor Faults
Diminished Sensor Battery
TPMS sensors run on batteries that can lose charge if the sensor isn't used for an extended period. When voltage drops below the required level, the sensor won't function correctly — causing inaccurate readings or a persistent warning light.
Damaged Sensor Assembly
A TPMS sensor can become physically damaged from tire-to-curb impact or incorrect mounting and dismounting procedures. In most cases, replacement of the affected sensor is required.
Loss of Tire Pressure
On earlier vehicles, a TPMS Fault warning may simply indicate low tire pressure rather than a sensor failure. Checking and inflating your tires to the correct PSI is always the first step.
Know Your System
2 Types of TPMS
Direct TPMS
Sensors mounted inside each wheel contain a sensor and transmitter that warn when pressure in any single wheel drops more than 25% from a pre-set amount. Must be reset when a tire is removed from the rim.
Indirect TPMS
Uses ABS sensors to measure the relative speed of all four wheels. If one wheel spins faster (indicating lower pressure and smaller rolling radius), it triggers a warning. Less precise — set to trigger at 30% pressure drop.
Stay Ahead of Issues
Tire Pressure Maintenance Tips
Free Diagnosis
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All Vehicles
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TPMS light won't go off?
Call (937) 352-6616 or stop in. We'll diagnose your TPMS at no extra charge and get you back on the road safely.
FAQs
Tire Pressure Q&A
Why is my TPMS light on?
The Tire Pressure Monitoring System light means at least one tire is 25 percent below the recommended pressure, or a TPMS sensor has failed. Stop by Pitt Stop in Xenia for a free pressure check. Call (937) 352-6616.
Can I drive with the TPMS light on?
You can drive short distances to reach a shop, but driving long-term on under-inflated tires damages the tires, hurts fuel economy, and is unsafe. Get the pressure checked as soon as possible.
How much does TPMS sensor replacement cost?
The sensor itself is usually $40-$80 per wheel, plus labor to mount and program. Pitt Stop gives you a written estimate before any work begins — no surprises.
Do TPMS sensors need to be replaced when I buy new tires?
Sensor batteries last 5-10 years, so if your sensors are older it often makes sense to replace them while the tire is already off the rim. We'll check and recommend based on age, not just to sell parts.
Don't Ignore That TPMS Light
Pitt Stop Tire & Auto diagnoses your TPMS issue at no extra charge. Serving Xenia and all of Greene County since 1983.