---
product_id: 641151383
title: "OBD2 Scanner, CGSULIT SC103 Car Code Reader Diagnose Check Engine Light Smog Check DTCs Scan Tool Live Data Stream Voltage Test for Vehicles Since 1996"
brand: "cgsulit"
price: "11.24 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Cgsulit"
url: https://www.desertcart.com.om/products/641151383-obd2-scanner-cgsulit-sc103-car-code-reader-diagnose-check-engine
store_origin: OM
region: Oman
---

# Live data stream in text & graph Reads & clears engine codes instantly Supports vehicles since 1996 OBD2 Scanner, CGSULIT SC103 Car Code Reader Diagnose Check Engine Light Smog Check DTCs Scan Tool Live Data Stream Voltage Test for Vehicles Since 1996

**Brand:** cgsulit
**Price:** 11.24 OMR
**Availability:** ✅ In Stock

## Summary

> 🚦 Take control of your ride’s health before the check engine light even blinks!

## Quick Answers

- **What is this?** OBD2 Scanner, CGSULIT SC103 Car Code Reader Diagnose Check Engine Light Smog Check DTCs Scan Tool Live Data Stream Voltage Test for Vehicles Since 1996 by cgsulit
- **How much does it cost?** 11.24 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/641151383-obd2-scanner-cgsulit-sc103-car-code-reader-diagnose-check-engine)

## Best For

- cgsulit enthusiasts

## Why This Product

- Trusted cgsulit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Simplicity:** No batteries, just connect and diagnose in seconds.
- • **I/M Readiness & DTC Lookup:** Stay ahead of smog tests with built-in readiness and error code library.
- • **Real-Time Data Visualization:** Track RPM, coolant temp, speed, and more in clear text & graphs.
- • **Universal Vehicle Compatibility:** Works seamlessly with US, EU, and Asian 12V vehicles since 1996.
- • **Trusted by Experts & Backed by Warranty:** Recommended by Scotty Kilmer with 3-year warranty and 24/7 support.

## Overview

The CGSULIT SC103 OBD2 Scanner is a professional-grade diagnostic tool compatible with most 12V vehicles from 1996 onward. Featuring a vibrant 2.8-inch color display, it provides live data streaming, voltage testing, and comprehensive DTC lookup to empower DIYers and pros alike. Endorsed by automotive expert Scotty Kilmer, it offers plug-and-play ease, supports all major OBDII protocols, and comes with a 3-year warranty and dedicated customer support.

## Description

Buy OBD2 Scanner, CGSULIT SC103 Car Code Reader Diagnose Check Engine Light Smog Check DTCs Scan Tool Live Data Stream Voltage Test for Vehicles Since 1996: Code Readers & Scan Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Should have been invented and sold to the public a while back. - The item has solved a lot of my auto problems. Reasonably priced and easy to use.
Review: Great tool for starting mechanics - This code scanner is very good for a starting mechanic. It's easy to use and makes it even easy for someone without mechanical skills to use and understand. Easy to connect to the car as it's plug and play. Had the ability to scan, read and even clear codes once the work is completed. Highly recommended

## Features

- Your Trusted Check Engine Light Specialist - CGSULIT is a professional automotive diagnostic tool manufacturer recommended by well-known YouTuber and auto mechanic Scotty Kilmer. The lasted SC103 check engine code reader delivers exceptional value, allowing you to effortlessly read and clear diagnostic codes, check I/M readiness status, and swiftly turn o-f-f the Check Engine Light or Malfunction Indicator Lamp. With the ability to read voltage, view live data streams, and retrieve key vehicle information, the SC103 scanner for cars puts control back in your hands without the need for costly trips to the auto shop.
- Advanced Compatibility and Protocols - Engineered to support a wide range of vehicles, the SC103 code readers & scan tools are compatible with all OBDII protocols, including KWP2000, J1850 VPW, ISO9141, J1850 PWM, and CAN. It works seamlessly with US-based vehicles from 1996, EU-based vehicles from 2003, and Asian-based vehicles from 2008, covering 12v light trucks and SUVs. Please note, new energy vehicles without traditional combustion engines are not supported.
- Precision Design for Easy Use - Unlike other obsolescence and unclear displayed obd2 scanners, this car diagnostic tool, equipped with a vibrant 2.8-inch TFT color screen and an industrial-grade chip, ensures rapid and accurate performance. Its compact and portable design makes it perfect for professional auto shops and DIY enthusiasts alike. Simply plug in and play—no batteries required. Experience hassle-free diagnostics anytime, anywhere.
- Text & Graphical Data Display - Experience real-time vehicle sensor data in both text and graphical format for enhanced visibility and monitoring. Track crucial metrics like car speed, load values, engine coolant temperature, and RPM at a glance. Explore your vehicle's status by comparing freeze frame data with real-time readings for a comprehensive analysis.
- I/M Readiness and DTC Lookup - Stay ahead of mandatory testing with our I/M monitor readiness feature, offering precise data retrieval to evaluate your vehicle's preparedness. Built-in the comprehensive DTC library included with the scanner to guide your repair efforts effectively.
- Customer Care and Warranty - Note: Please prioritize fix issues before reseting codes, or it might come up again. Your purchase of the SC103 code reader comes with a 3-year warranty, a 30-day no-questions-asked return policy, and round-the-clock after-sales support. Trust in CGSULIT for reliable diagnostics and peace of mind on the road.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4YZG7Q6 |
| Best Sellers Rank | #1,341 in Automotive ( See Top 100 in Automotive ) #16 in Code Readers & Scan Tools |
| Brand | CGSULIT |
| Customer Reviews | 4.6 4.6 out of 5 stars (916) |
| Date First Available | May 20, 2024 |
| Item Weight | 11.3 ounces |
| Item model number | SC103 |
| Manufacturer | CGSULIT |
| Manufacturer Part Number | SC103AD |
| Model | SC103 |
| Package Dimensions | 7.99 x 4.76 x 2.05 inches |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Brand:** CGSULIT
- **Manufacturer:** CGSULIT
- **Power Source:** Corded Electric
- **Screen Size:** 2.8 Inches

## Images

![OBD2 Scanner, CGSULIT SC103 Car Code Reader Diagnose Check Engine Light Smog Check DTCs Scan Tool Live Data Stream Voltage Test for Vehicles Since 1996 - Image 1](https://m.media-amazon.com/images/I/81DrrcVo8fL.jpg)

## Questions & Answers

**Q: Where is the OBD port?**
A: Usually, the OBD port is often under the dashboard, or under a panel below the handbrake in the central console.

**Q: Why the DTCs cannot be cleared?**
A: 1. Please fix the issue first. 2. Switch the ignition OFF, wait for 1–3 minutes, then start the vehicle. After that, try to run "Read Codes" again.

**Q: What should I know before purchase?**
A: Please confirm that your car comply with standard OBD II protocol (16pin DLC)

**Q: Will it diagnose ABS SRS Transmission system and do the programming?**
A: No, the SC103 is specifically designed for diagnosing of engine and emission systems. For ABS, SRS, Transmission and other systems, you could check our SC530 model.

**Q: Is this SC103 code reader easy to use?**
A: Yes, it has a comprehensive interface and a clear user manual. The built-in DTC library and detailed data provided make it ideal for entry-level diagnostics or for those seeking an affordable solution to monitor engine and fuel system sensors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Should have been invented and sold to the public a while back.
*by R***O on January 14, 2026*

The item has solved a lot of my auto problems. Reasonably priced and easy to use.

### ⭐⭐⭐⭐⭐ Great tool for starting mechanics
*by P***C on December 8, 2025*

This code scanner is very good for a starting mechanic. It's easy to use and makes it even easy for someone without mechanical skills to use and understand. Easy to connect to the car as it's plug and play. Had the ability to scan, read and even clear codes once the work is completed. Highly recommended

### ⭐⭐⭐⭐⭐ Scanner
*by A***R on February 6, 2026*

Great equipment wors very well

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-07*