Best Obd Code Reader Apps

Read and clear fault codes from all ECUsMonitor engine live data parametersStep-by-step car repair guides

This app allows car owners to diagnose issues, monitor live engine data, and perform maintenance tasks. It offers advanced features like coding hidden car functions and detecting mileage manipulation, helping users save on repairs and understand their vehicle's health.

📊 Productivity

(9.9K)

BlueDriver OBD2 Scan Tool

Fear No Fix™

Read and clear trouble codes (Check Engine, ABS, etc.)Generate professional-grade Repair ReportsAccess Mode 6 and smog readiness data

This app turns your smartphone into a powerful OBD2 scan tool. It allows you to read and clear trouble codes, view live data, and generate detailed repair reports for your vehicle. Understand your car's issues and make informed repair decisions.

📊 Productivity

(14K)

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OBD Home

Fault code reading and clearingInstrument panel monitoringPerformance testing

This application connects to your vehicle via Bluetooth to provide diagnostic and monitoring functions. It allows for fault code reading and clearing, performance testing, and travel analysis, offering a comprehensive view of your car's health and driving habits.

OBD2 Scanner | OBD Auto Doctor

(48)

free

Car Diagnostics & Check Engine

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)

OBD2 Ninja: Car Code Reader

Check engine light scanner

$0.99

OBD2 scanner & car diagnostic

(0)

Autmet | OBD2 Scanner

Reads vehicle ECU dataBluetooth OBD device compatibleSupports OBD-II protocols

This diagnostic tool connects to your vehicle's OBD data via a Bluetooth device. It allows you to read various ECU data and supports common OBD-II protocols.

AI Car Diagnostic, Code Reader

(1)

free

Cafix: OBD2 Car Scanner

Full DTC Fault Code ScannerLive Sensor Data & Custom DashboardsContinuous Data Logging

Transform your smartphone into a professional car diagnostic tool. This app reads and clears trouble codes, monitors live engine data, and uses AI to explain issues and provide repair guidance. It works with most vehicles and OBD2 adapters.

(2)

Check Engine, Live Data, DTC

GeekOBD-OBD2 Code Reader

Real-time vehicle dataFault diagnosis and readingFuel consumption monitoring

This app connects to your car's diagnostic adapter to provide real-time vehicle data. Monitor fuel consumption, diagnose faults, and receive timely warnings for potential issues. It also offers customizable displays and driving habit analysis.

🗺️ Navigation

(2)

The best app for Panther cars

Panther OBD

OBD-II diagnosticsVehicle health monitoringCustomizable vehicle controls

This app connects to your car's OBD-II port to provide diagnostics, health monitoring, and vehicle controls. It offers deep customization options for supported vehicles and adapters, all built natively for iPhone and iPad.

(1)

OBD JScan

by Piotr Bialic

Read/Clear Diagnostic Trouble CodesAccess Live Data from all sensorsView vehicle settings

This app provides advanced diagnostics for Jeep, Chrysler, and Dodge vehicles. It allows users to read and clear trouble codes, view live sensor data, and access settings across all vehicle modules, including ABS and transmission.

(1.3K)

Prevost OBD Code Converter

by Prevost Car (US) Inc.

$9.99

This tool translates complex OBD codes into easily understandable error messages. It helps users quickly identify and understand vehicle diagnostic trouble codes.

OBD code translationError message equivalentsVehicle diagnostics aid

This professional diagnostic scan tool offers a portable VCI+APP solution for efficient car diagnostics. It provides full-system scans, code reading/clearing, live data, and special maintenance functions for a wide range of vehicle models.

Full-system quick scanRead/clear codes and live dataSpecial maintenance functions (Oil Reset, TPMS, ABS, etc.)

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.

BimmerObd - Link Code Reader

(297)

free

Read fault codes & live data

OBDII Scanner ELM327 OBD2

(0)

OBD2 Scanner and Trouble codes

Scan car trouble codesView live dataLog live statistics

This app allows you to scan your car's trouble codes and view live data using an OBD2 Bluetooth adapter. It logs statistics and freeze frames for future reference, storing all diagnostic trouble codes (DTCs) on a server.

(5)

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.

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

(19K)