Cortex OBD2 Diagnostic Scanner

Cortex OBD2 Diagnostic Scanner

OBD2 Diagnostics & Telemetry

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Free
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Details

  • Released
  • Updated
  • June 2, 2026
  • October 1, 2026
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About

Turn your iPhone into an advanced automotive scanner and professional diagnostic powerhouse with Cortex OBD2 Diagnostic Scanner. Designed for car enthusiasts, daily drivers, and DIY mechanics, Cortex OBD2 connects wirelessly via Bluetooth to your vehicle’s ECU to deliver instant insights, eliminate mystery dashboard warning lights, and unlock hidden vehicle features. WHY CORTEX OBD2? ► INSTANT OBD-II SCAN & CLEAR CODES Read and reset Diagnostic Trouble Codes (DTCs) across Engine, Transmission, ABS, and Airbag modules. Access freeze-frame sensor data to diagnose intermittent faults and clear that Check Engine light with a single tap. ► REAL-TIME COCKPIT GAUGES (10 HZ STREAMING) Track up to 6 live engine parameters simultaneously with custom analog dials and digital readouts: • Engine RPM with redline alerts & Vehicle Speed • Coolant Temperature, Oil Temp & Intake Air Temp • Turbo Boost Pressure & Manifold Absolute Pressure (MAP) • Battery Voltage, Throttle Position & Calculated Engine Load ► I/M EMISSION & SMOG INSPECTION READINESS Avoid inspection surprises. Verify whether your vehicle’s emission monitors (Catalytic Converter, DPF, SCR/AdBlue, Evaporative System, EGR/VVT, Oxygen Sensors) are officially set to "READY" before visiting the testing station. ► STATIONARY DPF REGENERATION (DIESEL) Perform forced stationary Diesel Particulate Filter (DPF) soot burn routines via UDS Service 0x31. Monitor exhaust gas temperature (EGT), soot mass accumulation in grams, and differential pressure in real-time with automatic safety interlocks. ► DUAL-CLUTCH (DCT / DSG) TRANSMISSION ADAPTATION Execute transmission basic settings and clutch touch-point calibrations on automated gearboxes (DSG, Powershift, EDC) to eliminate low-speed shudder and restore smooth gear shifts. ► HORSEPOWER & TORQUE DYNO CALCULATOR Calculate real-time wheel horsepower (HP/kW) and torque (Nm/lb-ft) using 4 dedicated automotive algorithms: Diesel Torque & Fuel Flow, Mass Airflow (MAF), Live Engine Torque, and Volumetric Load. ► BATTERY & STARTER CRANKING ANALYSIS Test resting battery health, minimum cranking voltage during ignition startup, and alternator regulator output (13.5V - 14.5V) in under 10 seconds. ► ONE-CLICK VEHICLE CODING (CUSTOMIZATION) Unlock hidden factory features on supported models: • Gauge needle sweep / staging on ignition • Automatic side-mirror folding upon locking • Acoustic alarm chirp confirmation & DRL adjustments ► 100% AD-FREE & TRANSPARENT (NO TOKENS / NO CREDITS) Never get interrupted by video ads or pay-per-feature credit scams. Cortex OBD2 is 100% AD-FREE. Everything in PRO is all-inclusive and unlimited. ► UNIVERSAL ADAPTER COMPATIBILITY Works with standard BLE 4.0+ and ELM327 Bluetooth OBD2 adapters: • vLinker MC+ / FS / BM+ • Vgate iCar Pro BLE • Veepeak OBDCheck BLE / BLE+ • OBDLink CX / MX+ • Standard ELM327 Bluetooth scanners Take complete command of your vehicle's health today!
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What's New in Cortex OBD2 Diagnostic Scanner

2.0.4

October 1, 2026

Version 2.0.4 brings critical workshop diagnostic features, enhanced protocol stability, and precision telemetry: • ADVANCED I/M EMISSION READINESS: Real-time inspection verification for DPF, SCR/AdBlue, Catalyst, EGR, and NOx monitors with accurate ECU readiness verdicts. • 6-GAUGE SIMULTANEOUS STREAMING: Unlocked 6 real-time circular analog/digital gauges across all vehicle protocols with 10 Hz high-speed polling. • STATIONARY DPF REGENERATION: Enhanced UDS 0x31 soot burn routine with real-time exhaust temperature tracking and automated safety interlocks. • K-LINE & BLUETOOTH STABILITY: Re-engineered adaptive frame debouncing to eliminate transmission collisions on older K-Line vehicles. • BATTERY & CRANKING HEALTH: Precision resting voltage, starter cranking drop, and alternator charging diagnostics. • GLOBAL COMPLIANCE: 100% updated typography and localization across 26 languages.

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Subscriptions & In-App Purchases

MotoCortex PRO - Annual

1-year access to all advanced diagnostic features.

$19.991 Year
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