Seeing a message like “Tyre Sensors Not Detected” on your dashboard can be confusing and a bit worrying, especially if you are not sure whether it is a serious fault or just a minor glitch. In most cases, it is linked to your Tyre Pressure Monitoring System (TPMS), which is designed to keep your driving safe by tracking tyre pressure in real time.
When this system stops communicating properly with one or more sensors, your car loses accurate tyre pressure data. That is when the warning appears. It does not always mean your tyres are flat, but it does mean something in the monitoring system is not working as it should.
This guide explains what the “tyre sensors not detected” message really means, the common causes behind it, how you can fix it, and when a sensor replacement becomes necessary.
Key Takeaways
- “Tyre sensors not detected” means your car lost contact with one or more TPMS sensors.
- Dead batteries, physical damage, and signal faults cause most of these errors.
- You can fix many TPMS faults with a simple reset.
- In the UK, TPMS has been a legal requirement since November 2014.
- Ignoring this warning risks blowouts, failed MOTs, and costly tyre damage.
- TPMS sensor replacement in the UK costs between £30 and £120 per sensor fitted.
What Does “Tyre Sensors Not Detected” Mean?
Tyre Sensors Not Detected means your car is not receiving any signal from one or more tyre pressure sensors, so the Tyre Pressure Monitoring System (TPMS) cannot read your tyre pressure.
This isn’t always about low tyre pressure. It means your car lost communication with one or more sensors. Something broke the signal, or the sensor itself stopped working.
You might see this as a dashboard warning light, a text alert on your screen, or both. The cause could be a drained sensor battery. It could also be a corroded sensor after a recent tyre change. Either way, don’t ignore it.
What Is a Tyre Pressure Monitoring System (TPMS)?
A TPMS is a safety system built into your car. It monitors your tyre pressure while you drive. When pressure drops dangerously low, it alerts you before things turn dangerous.
TyreSafe, the UK’s leading tyre safety charity, found that 1 in 5 cars on British roads carries at least one dangerously underinflated tyre. Most drivers don’t notice until something goes wrong. A working TPMS catches the problem early.
How Do Tyre Pressure Sensors Work?
Each sensor sits inside the wheel, fixed to the valve stem. It measures air pressure and temperature inside the tyre in real time. Every few seconds, the sensor sends a short radio signal to a receiver unit inside your car.
The receiver feeds data straight to your car’s ECU (Engine Control Unit). If pressure drops 25% below the recommended level, the warning triggers. Most sensors run on a 315 MHz or 433.92 MHz radio frequency.
A small battery inside each sensor powers the signal. That battery typically lasts between 5 and 10 years. When the battery dies, the sensor stops transmitting. Your car loses the signal and throws the warning.
Direct TPMS vs Indirect TPMS: Key Differences
Not every TPMS system works the same way. There are two types, and they behave very differently.
Direct TPMS places a physical sensor inside each wheel. It reads actual tyre pressure and sends real data to the car. Most UK cars built after November 2014 use this system.
Indirect TPMS uses no physical wheel sensors. It reads your existing ABS wheel speed sensors instead. An underinflated tyre rotates faster than a properly inflated one, and the system detects that difference.
| Feature | Direct TPMS | Indirect TPMS |
| Physical sensors in wheels | Yes | No |
| Measures actual tyre pressure | Yes | No |
| Requires sensor battery | Yes | No |
| Accuracy level | High | Lower |
| Standard in post-2014 UK cars | Yes | Older vehicles |
The “tyre sensors not detected” error relates almost entirely to direct TPMS systems. Those use physical sensors that wear out, lose battery, or get damaged.
Is TPMS Legally Required in the UK?
Since 1 November 2014, every new car sold in the UK must carry a TPMS. This rule came from EU Regulation 661/2009 and stayed active under UK law after Brexit.
From January 2015, MOT inspectors began recording TPMS warnings. The DVSA MOT Inspection Manual (Section 5.3.6) classifies a permanently lit TPMS warning as a minor defect on most cars. On newer vehicles, it becomes a major defect and your car fails the MOT.
Get the fault fixed before your next test. Don’t give the tester an easy reason to fail you.
What Triggers the “Tyre Sensors Not Detected” Warning Message?
Several things can cause this warning to appear. Some are cheap and easy to fix. Others need a professional. Knowing the cause saves you time and money.
Low or Dead Sensor Battery
This is the most common reason. Every TPMS sensor runs on a small internal battery. When that battery runs flat, the sensor goes silent and your car loses the signal.
Most sensor batteries last between 5 and 10 years. After that, the entire sensor unit gets replaced. You cannot recharge or swap the battery separately.
Cold weather drains batteries faster too. If the warning appears in winter, a low battery is the first thing to check. Don’t assume the worst until you’ve ruled this out.
Sensor Damage After Tyre Change or Rotation
A tyre change is one of the most common triggers for this error. The TPMS sensor sits on the valve stem inside the wheel. One knock from the wrong tool and it cracks, bends, or breaks.
Not every tyre fitter handles TPMS sensors with care. Some garages don’t flag the damage until you drive away. Always tell your fitter you have TPMS sensors before any tyre work begins.
Tyre rotation moves wheels to different positions on the car. Some vehicles need the TPMS re-synced afterwards. Without that step, the car can’t match sensors to the correct wheel positions.
Signal Interference or Communication Failure
TPMS sensors communicate via radio frequency. Other devices can disrupt that signal. Aftermarket accessories, tracking devices, and even some car park barriers have caused interference.
The receiver module inside your car can also develop faults. If the module stops picking up sensor signals, the warning appears even with perfectly working sensors. This type of fault needs a diagnostic scan to confirm.
Signal interference is often temporary. Drive away from the area and see if the warning clears. If it stays on, the problem lies elsewhere.
Corroded or Faulty Sensor Unit
UK roads are tough on TPMS sensors. Salt, water, and road grime get inside the wheel and attack the sensor housing. Over time, corrosion builds up and the sensor stops working properly.
Corrosion also targets the valve stem where the sensor mounts. A corroded valve stem can cause slow air leaks alongside the TPMS fault. You might notice your tyre losing pressure gradually too.
Sensors on older vehicles, especially those over 7 years old, are most at risk. A visual inspection during a tyre change usually spots obvious corrosion. Severe cases need full sensor replacement.
Incompatible or Unprogrammed Replacement Sensors
Not all TPMS sensors work with every car. Each vehicle manufacturer uses a specific frequency and communication protocol. Fitting the wrong sensor gives you the same “tyre sensors not detected” error.
Even the correct sensor won’t work straight out of the box. It needs programming to match your car’s ECU. Without that programming step, the car simply doesn’t recognise it.
Some garages skip the programming step or use a generic sensor without checking compatibility. Always confirm your replacement sensors get programmed to your specific vehicle. Ask your fitter to confirm this before they start.
ECU or System Software Fault
Sometimes the sensors are fine. The problem sits with the car’s computer instead. An ECU glitch, corrupted software, or a failed receiver module can block TPMS readings entirely.
Software faults sometimes appear after a battery replacement or a software update. The system loses its saved sensor data and throws the warning. A TPMS reset procedure usually fixes this quickly.
If the reset doesn’t work, a garage needs to run a full OBD-II diagnostic scan. This identifies whether the fault sits in the sensors, the receiver, or the ECU software. Don’t guess at this one.
What’s the Difference between TPMS Warning Light and”Tyre Sensors Not Detected” Message:
These two warnings confuse a lot of drivers. They both relate to your TPMS system but mean different things. Mixing them up leads to the wrong fix. Here’s how to tell them apart.
Solid TPMS Warning Light
A solid, steady TPMS warning light means one or more tyres have low pressure. The sensors work fine. They detected a pressure drop and reported it correctly. This is the system doing exactly what it should.
Check all four tyres with a manual gauge. Inflate any underinflated tyre to the correct pressure. The light usually goes off after driving a short distance. If it stays on after inflating, the sensor may need a reset.
This warning is the least serious of the two. It points to a tyre pressure issue, not a sensor fault. Most drivers can sort this themselves in under 10 minutes.
Flashing TPMS Warning Light
A flashing TPMS warning light tells a different story. It typically flashes for 60 to 90 seconds after you start the car, then stays solid. This pattern signals a fault within the TPMS system itself, not just low pressure.
A dead sensor battery, a damaged sensor, or a communication error can all trigger this behaviour. The DVSA confirms that a flashing TPMS light indicates a malfunction rather than a pressure reading. You won’t get accurate tyre pressure data while this fault exists. Get it checked promptly.
Don’t confuse the flashing light with the solid one. They look similar but carry different meanings. Acting on the wrong diagnosis wastes time and money.
“Tyre Pressure Sensor Fault” vs “Tyre Sensors Not Detected” Error
These two messages appear on different vehicles and carry slightly different meanings. It helps to know the difference.
“Tyre pressure sensor fault” means your car found the sensor but detected a problem with it. The sensor responded but sent back an error. This often points to a weak battery, minor corrosion, or a sensor nearing the end of its life.
“Tyre sensors not detected” means your car got no response at all. The sensor didn’t reply. The car searched for a signal and found nothing.
Think of it this way. A sensor fault is like a phone call that connects but sounds crackly. Sensors not detected is like calling a number that never rings. Both need attention, but the second one is usually more serious.
| Warning | What It Means | Likely Cause |
| Solid TPMS light | Low tyre pressure detected | Underinflated tyre |
| Flashing TPMS light | System malfunction detected | Sensor or system fault |
| Tyre pressure sensor fault | Sensor found but not working correctly | Weak battery or corrosion |
| Tyre sensors not detected | No sensor signal received at all | Dead sensor, damage, or ECU fault |
Knowing which warning your car shows helps you and your mechanic get to the right fix faster. Screenshot or note down the exact message before visiting a garage.
Why You Should Never Ignore a Tyre Pressure Monitoring System Error
Some drivers see the warning and think “I’ll deal with it later.” That’s a costly habit. A TPMS fault leaves you driving without accurate tyre pressure data. That matters more than most people realise.
Safety Risks of Driving with TPMS Malfunction
An underinflated tyre doesn’t always look flat. It can lose 50% of its pressure and still appear normal to the naked eye. Without a working TPMS, you won’t know until something goes wrong.
Underinflated tyres overheat fast at motorway speeds. Heat builds up inside the tyre structure and weakens it. That’s how blowouts happen. A blowout at 70mph is a life-threatening event.
According to TyreSafe, underinflated tyres contribute to around 30% of tyre-related road incidents in the UK. Stopping distances increase significantly with low tyre pressure. Your car simply can’t respond the way it should in an emergency.
A faulty TPMS removes your safety net. You’re relying on guesswork instead of live data. That’s not a risk worth taking on UK roads.
Legal Implications of a Faulty TPMS in the UK
Driving with a known vehicle defect carries legal consequences. Under the Road Traffic Act 1988, driving with a dangerous tyre is a criminal offence. Each defective tyre can result in a £2,500 fine and 3 penalty points.
A TPMS fault doesn’t automatically mean your tyres are illegal. But it removes your ability to monitor them properly. If police stop you with an underinflated tyre alongside a TPMS fault, you’re in a difficult position.
At MOT time, the DVSA MOT Inspection Manual flags a permanently lit TPMS warning. For many vehicles, this results in a minor defect. For newer cars, it means an outright MOT failure.
Fix the fault before your test. Don’t pay for a retest when the issue was fixable beforehand.
Impact on Tyre Wear, Fuel Economy & Vehicle Performance
A tyre running even 5 PSI below its correct pressure wears unevenly. The edges take more load than the centre. That uneven wear shortens tyre life significantly.
The AA reports that underinflated tyres reduce fuel efficiency by up to 3% per tyre. Multiply that across four tyres and the fuel costs add up quickly. Over a year, that’s real money leaving your pocket.
Underinflation also affects how your car handles. Steering feels heavy and less responsive. Cornering grip reduces, especially in wet conditions. Your car becomes harder to control when you need it most.
Overinflation causes its own problems too. The tyre loses contact with the road across its full width. The centre tread wears faster and grip drops on wet surfaces. A working TPMS protects you from both extremes.
How to Fix “Tyre Sensors Not Detected” Step-by-Step
Many causes have simple fixes. Work through these steps in order before spending money on parts or labour.
Step 1: Check Tyre Pressures Manually First
Start here every single time. Before assuming a sensor fault, check your actual tyre pressures. Use a reliable manual gauge or a petrol station air pump with a built-in reader.
Check all four tyres, including the spare if your car has one. Compare your readings against the manufacturer’s recommended pressures. These figures appear on a sticker inside the driver’s door frame or in your owner’s manual. Inflate or deflate each tyre to the correct PSI.
Sometimes low pressure is all that triggered the warning. Correct the pressures and drive for a few minutes. The system may reset itself automatically. If the warning clears, you’re done.
Step 2: Perform a TPMS Reset / Relearn Procedure
If pressures are correct but the warning stays on, try a manual reset. Many vehicles allow a TPMS relearn directly from the dashboard. This forces the car to re-scan for all sensor signals.
The exact reset method varies by make and model. Most modern UK cars have a TPMS reset button or a menu option through the infotainment system. Check your owner’s manual for the specific procedure for your vehicle.
Drive at above 30mph for at least 10 minutes after the reset. This gives the system time to locate and confirm all four sensors. The warning light should go off once all sensors respond. Move to Step 3 if it doesn’t.
Step 3: Inspect Sensors for Physical Damage or Corrosion
A visual inspection can reveal obvious problems fast. Remove each wheel if possible and examine each sensor carefully. Look for cracks in the sensor housing, bent valve stems, or corrosion around the mounting point.
UK road salt and wet winters speed up corrosion on valve stem sensors. Even small cracks in the housing allow moisture in. Once moisture gets inside, the sensor deteriorates fast. A damaged sensor won’t recover on its own.
If you spot physical damage, that sensor needs replacing. Don’t attempt to repair a cracked or corroded sensor yourself. Sealing a damaged housing rarely holds long term.
Step 4: Reprogram or Resync Sensors to the ECU
A sensor can be physically intact but still unrecognised by the car. This happens after a tyre change, a wheel swap, or fitting new sensors without programming them. The ECU simply doesn’t know those sensors exist.
Reprogramming requires a TPMS scan tool. Many independent garages and tyre fitting specialists carry this equipment. The tool communicates with each sensor and writes the sensor ID into the car’s ECU memory.
Some vehicles also need a relearn drive after programming. This confirms the ECU locked onto the correct sensor positions. Without this step, the warning often returns after a short drive.
Step 5: Replace Faulty or Dead Sensors
If a sensor fails the scan or shows no signal at all, replacement is the only fix. The sensor battery isn’t replaceable separately. The whole unit gets swapped out.
Always replace with a sensor that matches your vehicle’s frequency and protocol. OEM sensors guarantee full compatibility. Quality aftermarket sensors work well too, provided they get programmed correctly to your car.
At Buraq Tyres Preston, we carry compatible TPMS sensors for most vehicle makes and models. We programme them on site and confirm every sensor reads correctly before you drive away. No guessing, no comebacks.
Step 6: Visit a Professional TPMS Diagnostic Service
If you’ve worked through every step above and the warning persists, call in a professional. Some faults sit deeper than a simple sensor swap. The receiver module, wiring, or ECU itself may be involved.
A professional TPMS diagnostic uses an OBD-II scanner to read live fault codes. These codes point directly to the problem source. A good technician can tell you in minutes whether the fault is sensor-side or system-side.
Guessing at this stage costs more than it saves. A diagnostic scan typically costs between £30 and £60 at an independent garage. That’s cheap compared to fitting unnecessary parts. Book a diagnostic and get a definitive answer.
How to Reset Tyre Pressure Sensors Correctly
A TPMS reset sounds technical. It really isn’t. Most drivers can do it themselves in under 15 minutes. The method depends on your car and the type of fault.
Manual TPMS Reset Using the Dashboard / Button
Most UK cars built after 2014 have a built-in TPMS reset function. It sits as a physical button under the steering wheel or inside the vehicle settings menu. Check your owner’s manual to find the exact location.
Before you reset anything, inflate all four tyres to the correct pressure. A reset on incorrect pressures gives you inaccurate baseline readings. The system stores whatever pressure exists at the moment of reset.
Press and hold the TPMS reset button until the warning light blinks three times. On menu-based systems, navigate to tyre settings and select “reset” or “relearn.” Drive at above 30mph for 10 minutes afterwards. The system needs that drive time to confirm all sensors are active.
Some vehicles require you to reset the system at each individual tyre position. Move to each wheel, deflate slightly, reinflate, and trigger the relearn at that corner. This positional relearn tells the ECU exactly which sensor sits where on the car.
OBD-II Tool TPMS Reset Method
A manual reset won’t always work. Some vehicles lock the TPMS reset behind diagnostic software. For those cars, you need an OBD-II scan tool with TPMS capability.
The OBD-II port sits under the dashboard on the driver’s side. Plug the tool in and select the TPMS function from the menu. The tool reads existing sensor IDs, clears stored fault codes, and triggers a full system relearn.
Quality OBD-II tools with TPMS support start from around £40 online. Brands like Autel, Bartec, and ATEQ make tools built for TPMS work. Many garages offer this service for between £20 and £40.
After the OBD reset, carry out a 10 to 15 minute drive at varied speeds. This confirms the ECU paired with all four sensors. Check your dashboard after the drive to confirm the warning has cleared.
When a Reset Won’t Fix the Problem
A reset clears stored data and asks the system to start fresh. It doesn’t repair broken hardware. If a sensor is dead, damaged, or incompatible, no reset will fix it.
Watch for these signs that a reset isn’t enough. The warning returns within minutes of clearing it. Only one or two sensors show on the diagnostic scan. The TPMS light flashes rather than staying solid after the reset attempt.
These signs point to a hardware fault, not a software one. At that point, you need a sensor inspection, a programming check, or a full replacement. Continuing to reset a faulty system wastes time and delays the real fix.
If you’re unsure whether you need a reset or a replacement, book a TPMS check with a specialist. At Buraq Tyres Preston, we run a full sensor scan to identify exactly what your system needs. You get a straight answer and a clear fix.
Tyre Sensor Replacement: Cost, Process & What to Expect
Knowing what to expect before you book saves you from nasty surprises. The cost depends on your vehicle, the sensor type, and who does the work.
Average Tyre Pressure Sensor Replacement Cost in the UK
A single TPMS sensor replacement typically costs between £30 and £120 fitted in the UK. The price varies based on your car’s make, model, and sensor type. Luxury and European vehicles like BMW, Mercedes, and Audi sit at the higher end. Budget and mainstream cars are generally cheaper to sort.
| Service | Estimated Cost (UK) |
| Basic aftermarket sensor supply and fit | £30 to £55 |
| OEM sensor supply and fit | £60 to £120 |
| TPMS programming / relearn | £20 to £40 |
| Full set of 4 sensors replaced | £120 to £400 |
| TPMS diagnostic scan | £30 to £60 |
These are estimates. Always get a written quote before any work starts. At Buraq Tyres Preston, we give clear upfront pricing with no hidden charges.
OEM vs Aftermarket TPMS Sensors
OEM sensors come directly from your vehicle manufacturer. They offer guaranteed compatibility and zero programming issues. The downside is cost. OEM sensors are significantly more expensive than aftermarket alternatives.
Aftermarket sensors cost less and work well on most vehicles. Brands like Schrader, Huf, and VDO produce quality sensors used by garages across the UK. A quality aftermarket sensor, properly programmed, performs just as well as OEM in everyday use.
Avoid cheap unbranded sensors from unknown suppliers. They often fail within months and cause repeated TPMS warnings. Spend a little more on a trusted brand and get it done once.
How Long Do Tyre Pressure Sensors Last?
Most TPMS sensors last between 5 and 10 years under normal conditions. The battery inside the sensor determines the lifespan. Once the battery depletes, the sensor stops transmitting and needs replacing.
Harsh conditions shorten sensor life. Road salt, extreme temperatures, and physical impacts all speed up wear. UK winters are particularly tough on sensors mounted on the valve stem. Sensors on cars driven in coastal or heavily salted road areas often fail sooner.
If your car is over 7 years old, check your sensors proactively. Catching a failing sensor early avoids unexpected warning lights. A quick scan at your next tyre change costs very little.
Does Tyre Replacement Require New TPMS Sensors?
Not automatically. Fitting new tyres doesn’t always mean you need new sensors. If your existing sensors are in good condition, they transfer to the new tyres without issue.
Tyre changes do put sensors at risk though. Handling during the tyre removal process can crack or bend a sensor. Any competent tyre fitter will inspect each sensor during the change and flag any concerns before proceeding.
Sensor service kits are worth fitting at every tyre change. These kits replace the valve core, cap, nut, and seal for just a few pounds. They prevent corrosion and keep each sensor sealed properly. It’s cheap insurance against future faults.
Also Read : How to Test Tyre Tread? Risks, Safety & Legal Limits
Can You Drive with a TPMS Fault or Disable the System?
Yes, you can physically drive with a TPMS fault. Whether you should is a different matter entirely.
Is It Safe to Drive with “Tyre Sensors Not Detected”?
Short distances at low speed are generally manageable. Check your tyre pressures manually before you set off. Without a working TPMS, that manual check is the only way you’ll know what’s happening inside your tyres.
Long motorway journeys with a TPMS fault carry real risk. You won’t get any warning if a tyre starts losing pressure at speed. That’s the exact scenario where blowouts happen. Keep journeys short and speeds moderate until the fault gets fixed.
Never assume your tyres are fine just because they look fine. An underinflated tyre can appear visually normal while sitting dangerously below safe pressure. Don’t rely on eyeballing it.
Can You Legally Turn Off or Override TPMS in the UK?
You cannot legally disable or remove a functioning TPMS on a UK road car. Under EU Regulation 661/2009, retained in UK law, TPMS must remain operational on vehicles where it was fitted as standard.
Deliberately disabling the system to silence a warning light is not a legal fix. An MOT tester who detects a tampered or disabled TPMS will fail the vehicle. Insurance companies can also use a known, ignored fault to complicate a claim after an accident.
Fix the fault properly. Disabling the warning doesn’t make the underlying problem disappear. It just removes your ability to detect it.
How to Prevent Tyre Sensor Faults in the Future
Prevention is cheaper than repair every single time. A few simple habits keep your TPMS working reliably for years.
Check your tyre pressures manually at least once a month. This keeps your TPMS calibrated and catches any pressure drift early. Use the pressures listed in your driver’s door frame or owner’s manual.
Always tell your tyre fitter about your TPMS sensors before any wheel or tyre work. A good fitter will handle sensors carefully and inspect them during the job. Ask them to fit a fresh sensor service kit at every tyre change.
Book a TPMS scan every 2 to 3 years on vehicles over 5 years old. Early detection of a weakening battery saves you from a roadside warning. It costs very little and takes under 10 minutes.
Avoid cheap valve caps. Metal caps corrode and seize onto the valve stem, damaging the sensor below when removed. Use quality rubber or coated metal caps instead.
If your car sits unused for long periods, check pressures before driving. Parked vehicles lose tyre pressure slowly over time. A car sitting for weeks can easily trigger a TPMS warning on the first drive.
Frequently Asked Questions About Tyre Sensors Not Detected
Why Does My Car Say “Tyre Sensors Not Detected” After a Tyre Change?
This is extremely common. The sensor may have been damaged during the tyre removal process. It could also be a programming issue where the new tyre position wasn’t synced to the ECU. Ask your fitter to run a TPMS relearn procedure straight after any tyre change.
How Do I Know Which Tyre Sensor Is Faulty?
A TPMS diagnostic scan identifies each sensor individually by its unique ID. The scan shows which sensor is missing, weak, or throwing an error code. Most garages with an OBD-II TPMS tool can pinpoint the faulty sensor in minutes. You won’t need to guess or replace all four unnecessarily.
Can Cold Weather Trigger a “Tyre Sensors Not Detected” Warning?
Cold weather affects tyre pressure directly. For every 10 degrees Celsius drop in temperature, tyres lose approximately 1 to 2 PSI. This pressure drop can trigger TPMS warnings in winter. However, a “sensors not detected” message points to a sensor communication fault, not just low pressure.
Will the Warning Go Away on Its Own?
A low pressure warning can clear itself once temperatures rise and pressure stabilises. A “tyre sensors not detected” warning will not resolve without intervention. The underlying fault needs addressing directly. Waiting and hoping rarely works with TPMS system errors.
How Long Can I Drive With a TPMS Fault?
There’s no official safe limit. Short, low-speed journeys are less risky than long motorway drives. Check pressures manually before every journey while the fault remains active. Get the fault repaired as soon as possible rather than treating it as a long-term workaround.
Does Every Car Have Tyre Pressure Sensors?
No. TPMS became a legal requirement on new UK cars from 1 November 2014. Cars made before that date may not have any TPMS fitted. Some older vehicles have indirect TPMS, which uses ABS sensors rather than dedicated pressure sensors in each wheel.
How Much Does It Cost to Fix a TPMS Sensor in the UK?
A single sensor replacement costs between £30 and £120 fitted, depending on your vehicle and sensor type. A TPMS programming or relearn service costs between £20 and £40. A diagnostic scan to find the fault typically runs from £30 to £60. Always get a clear quote before authorising any work.
Can a Flat Tyre Cause the “Tyre Sensors Not Detected” Error?
A completely flat tyre can damage or dislodge the sensor inside the wheel. Driving on a flat, even for a short distance, risks crushing the sensor against the wheel rim. Once the sensor gets damaged this way, replacement is usually unavoidable. Never drive on a flat tyre, even slowly.
When to See a Professional for Tyre Sensor Issues
Some TPMS faults are DIY-friendly. Others need specialist tools and trained hands. Knowing the difference saves you time and prevents making things worse.
See a professional if the warning returns within minutes of a reset. See a professional if your diagnostic scan shows no signal from one or more sensors. A fault that persists after correct inflation and a full relearn procedure needs expert attention.
You also need professional help when fitting replacement sensors. Programming a sensor to your car’s ECU requires specific TPMS tools. Skip this step and the new sensor goes unrecognised. The warning stays on.
At Buraq Tyres Preston, we handle TPMS diagnostics, sensor replacement, and full system relearns on site. We cover Preston and the surrounding North West areas, 24 hours a day, 7 days a week. One call and we come to you.
Don’t leave a TPMS fault unresolved. Your tyres are the only part of your car that touches the road. Keep them monitored and keep yourself safe.
Call Buraq Tyres Preston now on 07407 862275 for fast, professional TPMS help at your location.