--- product_id: 617904404 title: "TPMS Relearn Tool EL-50448 for GM Tire Pressure Sensor, Orange" brand: "aicel" price: "₪106" currency: ILS in_stock: true reviews_count: 5 url: https://www.desertcart.co.il/products/617904404-tpms-relearn-tool-el-50448-for-gm-tire-pressure-sensor store_origin: IL region: Israel --- # 9V battery powered 2-min fast sensor reset -20~80°C operating range TPMS Relearn Tool EL-50448 for GM Tire Pressure Sensor, Orange **Brand:** aicel **Price:** ₪106 **Availability:** ✅ In Stock ## Summary > 🚗 Stay ahead of the curve—reset your tire sensors like a pro, anytime, anywhere! ## Quick Answers - **What is this?** TPMS Relearn Tool EL-50448 for GM Tire Pressure Sensor, Orange by aicel - **How much does it cost?** ₪106 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/617904404-tpms-relearn-tool-el-50448-for-gm-tire-pressure-sensor) ## Best For - aicel enthusiasts ## Why This Product - Trusted aicel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Sensor Relearn:** Reset your GM tire pressure sensors in just 2 minutes—cut downtime and avoid costly shop visits. - • **Precision & Reliability:** Accurate ±1.2 psi measurement ensures your TPMS stays perfectly calibrated for safer drives. - • **Universal Compatibility:** Works seamlessly with most sedans, SUVs, and pickups—your all-in-one tire pressure reset solution. - • **Powerful Activation Reset:** Easily clear tire pressure alarms and reprogram sensors with a simple, reliable activation button. - • **Ergonomic & Durable Design:** Compact 6.1x2.4x1.4 inch ABS shell built for comfort, dust resistance, and splash protection. ## Overview The AICEL EL-50448 TPMS Relearn Tool is a compact, durable device designed to quickly reset and reprogram tire pressure sensors on most GM vehicles and other compatible cars. Powered by a 9V battery and operating reliably between -20°C and 80°C, it enables fast sensor relearning within 2 minutes, saving time and money by eliminating trips to the auto shop. Its ergonomic ABS plastic housing ensures durability and ease of use, making it an essential tool for maintaining optimal tire pressure monitoring system performance. ## Description Specifications: Material: ABS Color: Orange + Black Size: 6.1 x 2.4 x 1.4 Inches Package Include: 1 x Relearn Tool for Auto Tire Pressure Monitor Sensor The sensor re-read-in read-in procedure must be executed after each tire change, body control module replacement, or sensor replacement. Once the reread mode is enabled, the identification code for each sensor will be read into the body control module memory. When a sensor identification code is read, the body control module causes the horn to chirp to indicate that the sensor has sent an identification code and that it has been received and read by the body control module. The body control module must read the sensor identifiers in the correct order to determine the correct sensor location. ▲The first code read is assigned to the left front position, the second to the right front position, the third to the right rear position and the fourth to the left rear position. The turn signal lights will illuminate separately to indicate the correct order of the read positions. ①Use the EL-50448 or equivalent to diagnose sensor function Each sensor has an internal low frequency coil. When tire pressure monitoring is used in enable mode, a low frequency transmission signal will be generated to activate the sensor. In read-in mode, the sensor responds to the low-frequency activation by transmitting the signal. In Tire Pressure Monitor Read-In Mode, when the Body Control Module receives a Read-In Mode transmission signal, it assigns the sensor identification code to the vehicle location corresponding to its read-in sequence. ②Sensor Function - Using the Pressure Increase/Decrease Method In standstill mode, each sensor takes a pressure measurement sample every 30 seconds. If tire pressure increases or decreases by more than 8.3 kPa (1.2 psi) from the last measurement, a re-measurement will be taken immediately to confirm the pressure change value. If a ## Features - 【Standard Specifications】: OEC-T5 specifications, EL-50448 measures approximately 6.1 x 2.4 x 1.4 inches and is comfortable to hold. It uses a 9V battery and has an operating temperature of -20~80°C. With it, individuals can easily complete the relearning of the vehicle pressure sensor, which can greatly save time and money on trips to the auto store. - 【Activation Reset Function】: This is a must-have learning tool for replacing tire pressure sensors, removing tire pressure alarms or replacing tires. With a powerful activation reset function, quickly and easily reset your tire pressure sensor to keep your vehicle's tire pressure monitoring system operating optimally. - 【Vehicle Universal】: Our activation tool is universal for most cars on the market, such as sedan, SUV, pickup truck, etc., not for large trucks. Please check the specifications of the reset tool before you buy to make sure it fits your vehicle. (Different vehicles may take different amounts of time to reset all tire sensors after rotation.) - 【Easy to Use】: Make sure your vehicle is in learning mode and follow the maintenance procedures. Place the tool firmly against the tire sidewall, near the valve stem. While holding the tool against the tire sidewall, press the learn button. (Note: Make sure the battery is in good condition and the antenna is in the correct position when using) - 【Reliable Material】: The shell is made of ABS plastic, solid and durable, effective against dust and splashing water drops. Wear-resistant, easy to use for a long time and protect the internal electronic components. Responsive and powerful performance, can activate the tire pressure sensor quickly and accurately within 1-2 minutes. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0C85GPNQC | | Best Sellers Rank | #413,837 in Car & Motorbike (See Top 100 in Car & Motorbike) #365 in Tyre Pressure Gauges | | Brand Name | AICEL | | Customer Reviews | 3.6 3.6 out of 5 stars (1,497) 3.6 out of 5 stars | | Included Components | Tire Pressure Monitor Sensor for Car | | Item Dimensions | 5.1 x 2 x 1.3 Centimeters | | Item Highlight | TPMS relearn tool, EL-50448 sensor activation, Tire pressure reset, GM vehicle programming, Auto diagnostic accessory | | Item Weight | 0.02 Kilograms | | Manufacturer | AICEL | | Material Type | Acrylonitrile Butadiene Styrene | | Maximum Supply Voltage | 9 Volts (DC) | | Measurement Accuracy | ±1.2 psi | | Model Number | EL-50448 | | Mounting Type | tire mount | | Number Of Items | 1 | | Output Type | electrical signal | | Part Number | AICEL-GlassesHolder | | Response Time | 2 Minutes | | Specific Uses For Product | tire pressure sensor reset and reprogramming | | Style Name | Tire Pressure Monitor Sensor | | Unit Count | 1.0 Count | | Upper Temperature Rating | 80 Degrees Celsius | ## Product Details - **Brand:** AICEL - **Item Weight:** 0.02 Kilograms - **Item dimensions L x W x H:** 5.1 x 2 x 1.3 Centimeters - **Material:** Acrylonitrile Butadiene Styrene - **Style:** Tire Pressure Monitor Sensor ## Images ![TPMS Relearn Tool EL-50448 for GM Tire Pressure Sensor, Orange - Image 1](https://m.media-amazon.com/images/I/61Zx27NFirL.jpg) ![TPMS Relearn Tool EL-50448 for GM Tire Pressure Sensor, Orange - Image 2](https://m.media-amazon.com/images/I/51FbwwJshKL.jpg) ![TPMS Relearn Tool EL-50448 for GM Tire Pressure Sensor, Orange - Image 3](https://m.media-amazon.com/images/I/71mIVy7rBJL.jpg) ![TPMS Relearn Tool EL-50448 for GM Tire Pressure Sensor, Orange - Image 4](https://m.media-amazon.com/images/I/718UXMdyEDL.jpg) ![TPMS Relearn Tool EL-50448 for GM Tire Pressure Sensor, Orange - Image 5](https://m.media-amazon.com/images/I/61QMfxqArEL.jpg) ## Questions & Answers **Q: Will this work on a 2008 Toyota Tacoma?** A: NO! It only works on GM vehicles. It comes up saying it works on Toyota, but it dose not. I have one & it will only work on GM. **Q: Does it work on a 2011 Porsche Cayenne ?** A: This was bought to reset tps on a 2008 G8 and it worked well for my application **Q: Will this relearn tool work with a 2016 Nissan Sentra S?** A: It should work on all make and models, if you have TPMS sensors in your tires it will work…. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works perfectly *by on Reviewed in Canada 4 August 2024* No instructions probably because TPM setup is vehicle specific. I used YouTube to work out what to do with my truck. I should have bought this years ago ### ⭐ Doesn’t work *by on Reviewed in the United States 22 January 2026* Seems like a last minute idea for a scam. If it really did work. Which it didn’t, it would still appear like the buyer was taken advantage of. It came in a craft sized ziplock baggie with a generic label with the products name hand written on the label. No instructions, no indication of hours to use it. Honestly, if I hadn’t had some sort of idea from watching videos already, I would’ve never known how it works. Excuse me how it doesn’t. Don’t waste your time. It’s not even worth the gas to take it to ups to return it. ### ⭐⭐⭐⭐⭐ Works on 2014 Chevy suburban lt *by on Reviewed in the United States 12 September 2026* Easy to use. Needs 9v. Point at the sensor and that's it. I tried the yt remove air trick but nothing. This was quick and easy. ## Frequently Bought Together - AICEL TPMS Relearn Tool - Automotive Tire Pressure Monitor System Activation and Reset for GM Vehicles - Car Accessory for Tire Sensor Programming - TPMS Sensor GM, Tire Pressure Monitoring System Sensor 315MHZ Compatible for Chevy Silverado GMC Cadillac Buick Pontiac - Replaces# 13586335 13581558 13598771 13598772, 4pcs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.il/products/617904404-tpms-relearn-tool-el-50448-for-gm-tire-pressure-sensor](https://www.desertcart.co.il/products/617904404-tpms-relearn-tool-el-50448-for-gm-tire-pressure-sensor) --- *Product available on Desertcart Israel* *Store origin: IL* *Last updated: 2026-09-29*