Best Engine Codes Apps

Read and clear engine fault codesMonitor real-time sensor dataTurn off check engine light

Transform your smartphone into a professional car diagnostic tool. Read and clear engine fault codes, monitor real-time sensor data, and perform advanced diagnostics without a mechanic. Supports a wide range of OBD2 compliant vehicles.

(4.9K)

OBD2 Trouble Code

OBD ll Code Reader Guide

OBD2 code lookupCheck engine code descriptionsPossible cause identification

Instantly look up your car's check engine codes on the go. Access a vast database of OBD2 codes with descriptions and potential causes for all major manufacturers. Save your search history for quick reference.

OBD2 scan tool & diagnostics

$9.99

This app connects to your car's OBD2 port via a compatible adapter to read vehicle data. Monitor fuel economy, clear check engine lights, and create custom dashboards for real-time diagnostics and performance tracking.

Read and clear OBD2 trouble codesCustomizable real-time dashboardsEstimate fuel economy

✈️ Travel

(123)

Car Scanner | OBD Auto Doctor

OBD2 diagnostics for ELM 327

Read and clear OBD2 diagnostic trouble codes (DTC)Reset Check Engine LightMonitor real-time vehicle data and sensor readings

Diagnose your car's engine light issues and monitor real-time performance data. This app allows you to read and clear diagnostic trouble codes, track fuel consumption, and view sensor data. It's a comprehensive tool for understanding your vehicle's health.

(6.1K)

by SG Software GmbH & Co. KG

BimmerLink

Read and clear trouble codes from all control unitsDisplay real-time sensor valuesRemote control of exhaust flap

$39.99 | 100% OFF

This app provides direct access to your BMW or MINI vehicle's systems. Read and clear trouble codes from all control units, monitor real-time sensor values, and control features like exhaust flaps and active sound design. It also supports battery registration, DPF regeneration, and service resets.

📊 Productivity

(7.6K)

by SG Software GmbH & Co. KG

BimmerCode

Code BMW, MINI, Toyota SupraDiscover hidden featuresIndividual vehicle configuration

Unlock hidden features and customize your BMW, MINI, or Toyota Supra. This app allows you to individually configure your vehicle for a personalized driving experience. Requires a compatible OBD adapter.

📊 Productivity

(20K)

OBD2 Codes Pro Auto offline

Complete List of OBD Codes

Offline OBD2 code databaseGeneric and manufacturer-specific codesCheck engine code descriptions

Access a comprehensive offline database of OBD2 (OBDII) codes for all major car manufacturers. Look up check engine codes, view descriptions, and identify possible causes on the go. Save your search history for quick reference.

AI QR Code Scan-QR Create

(15)

free

AI QR Code Scanner

AI object recognitionQR code and barcode scanningCustom QR code creation

This app uses AI to scan and identify various objects, including people, animals, and scenery, providing detailed information and probabilities. It also allows you to create and customize your own QR codes, with all processing done locally for enhanced privacy.

📊 Productivity

(6)

freemium

OBDeleven – OBD2 car scanner

Diagnostics, service & coding

Basic OBD2 diagnosticsLive data monitoringAdvanced diagnostics for licensed brands

Transform your smartphone into a powerful car diagnostic and customization tool. Easily scan trouble codes, monitor live data, and access advanced features like coding and service functions for a wide range of car brands. Save time and money on car maintenance and personalization.

(1.2K)

Code, Service, Diagnose cars

Carista OBD2

Customize car behavior and unlock hidden featuresDiagnose and reset dashboard warning lightsMonitor real-time vehicle parameters

This app acts as a DIY car mechanic, allowing you to customize features, diagnose warning lights, monitor live data, and perform maintenance. Save time and money by handling common car tasks yourself.

(3.9K)

The best OBD2 diagnostic tool!

Car Scanner ELM OBD2

Real-time sensor dataOBD fault code reading and resettingCustomizable dashboard with gauges

Monitor your car's performance, diagnose engine issues, and view sensor data in real-time. Customize your dashboard with gauges and charts, and reset fault codes. Supports a wide range of vehicles and offers advanced features for specific car brands.

(31K)

OBD ll Codes Multi Language

obd2 codes list

OBD2 code lookupCheck engine code descriptionsPossible cause identification

Instantly look up your car's check engine code with this comprehensive guide. Access descriptions and potential causes for codes from major manufacturers, supporting 15 languages. Empower yourself with knowledge to avoid being overcharged by mechanics.

Transform your phone into a powerful car diagnostic tool. Read and clear trouble codes, monitor real-time engine data, and track fuel economy. Generate detailed reports for easy sharing and analysis.

Read and clear diagnostic trouble codesDisplay real-time vehicle dataCustomizable dashboards

✈️ Travel

(12K)

Extensive OBD2 code databaseOffline accessSupports all major manufacturers

Obd2 Codes List

OBD ll (obd2) codes list

$0.99

Instantly look up check engine codes for virtually any car. Access a vast database of generic and manufacturer-specific fault codes with descriptions and potential causes, even offline.

🔍 Reference

(2)

paid

Car Engine and Suspension

Transparent internal combustion engine modelAnimated suspension system visualizationVariable suspension system configuration

Explore detailed animated models of internal combustion engines and car suspension systems. Observe components in action, understand their functions, and experiment with suspension configurations to learn about automotive mechanics.

📚 Education

(55)

ad-supported

Trans4motor - Engine Simulator

by Kitt Peak, Inc.

$2.99

Explore the mechanics of 4-stroke engines with this interactive simulator. Visualize the transformation of various engine types and understand their internal workings through detailed CG animation. Enhance your knowledge with adjustable settings and realistic engine sound options.

Multi-cylinder engine transformationRealistic engine sound (in-app purchase)Accelerator control simulation

📚 Education

(70)

Access to codes related info.

IAPMO Codes