A car diagnostic tool that connects to your vehicle's ECU via a Wi-Fi or Bluetooth ELM327 adapter.
This automotive diagnostic app lets you read data from various electronic control units using an ELM327 OBDII adapter. It displays real-time data graphs, saves them for later review, and shows or resets engine fault codes (DTCs).
You can set custom minimum and maximum values for each sensor or PID, triggering an alert when those thresholds are reached.
Compatible with both Bluetooth and Wi-Fi ELM327 OBD adapters.
For best performance, use adapters from version V1.5 to V2.1—newer versions have reported compatibility issues.
Important Note:
ELM327 chips only work with OBD2-compliant vehicles:
US models manufactured since 1996,
European gasoline cars since 2001 and diesel cars since 2003,
Japanese vehicles since approximately 2000.
In addition to standard OBDII parameters, specialized parameters are available for various
car brands. Currently supported options include:
BMW - (DIESEL, E91+AT)
BYD - (MT20U, ABS)
Chery - (MT20U, MT20U2, ActecoME797)
Chrysler/Dodge - (DIESEL, AT)
Citroen - (C4, C5, Sagem2000, CAN/AT6, EDC16C3, MEV17.4.2)
Daewoo - (SiriusD42)
Fiat - (IAW49F, IAW5SF)
Ford - (ECU, PWM/AT, PWM/ABS, CAN/DIESEL, CAN/AT, CAN/TPMS, CAN/ABS)
Geely - (MT20U, MT20U2, M797)
GM/Chevrolet/Pontiac - (ECU, AT, ABS, SiriusD42)
GreatWall - (MT20U2, EOBD, CAN/4D20)
Honda - (Fit, Accord, CRV/DIESEL, Insight)
Jeep - (ECU, DIESEL, AT, TPMS)
KIA, Hyundai - ~15 PIDs per model (ATF Temperature,
Knock detection, etc.)
Land Rover - (RANGE/3.6L, DISC4/3.0L, DISC3/TD6, FL2/TD4)
Lifan - (MT20U, MT20U2, ActecoME797, ME1788, ABS)
Mazda - (ECU, AT, ABS, CAN/TPMS, CAN/SWA)
Mercedes - (W203/CDI, W169/CVT, W168)
Mitsubishi - (CAN/ECU, CAN/CVT, CAN/SS4II, CAN/AWC, MUT/OBD, MUT/GDI)
(Note: Mitsubishi models manufactured before approximately 2000 may not support OBD protocols,
making them incompatible with ELM327 adapters)
Nissan - (CAN/ECU, CAN/CVT, CAN/AWD, CAN/METER, CONSULT2)
Opel - (ECU, AT, ABS, X18XE, Z16XE, Y17DT, CDTI1.6L, CDTI1.3L)
Peugeot - (MEV17.4.2, EDC16C3, ME744, AL4/CAN, AL4/KWP)
Renault - (CAN/ECU, CAN/DIESEL, KWP/DIESEL, Sagem2000, KWP/EMS3132)
Skoda - (CAN UDS TSI/TFSI)
SsangYong - (KWP/ECU, KWP/AT5, D20DT, CAN/D20DTF, CAN/DSI6)
Subaru - (ECU, ECU/DIESEL, SSM2, SSM2/DIESEL, SSM2/AT, KWP/ABS)
Suzuki - (CAN/ECU, KWP/ECU)
Toyota - (CAN/ECU, KWP/ECU, Prius10, Prius20, Prius30/Alpha, Prius30/AC)
VAG - (TDI/2.5L, CAN UDS TSI/TFSI)
Volvo - (D5/P3)
VAZ - (Yanvar 7.2, Itelma VS5.1 R83, Itelma M73, Itelma M74
KWP/CAN, AT/JATCO, AMT/ZF, Vesta/Largus K4M, H4M)
GAZ - (MIKAS10.3/11.3, MIKAS11/E2)
ZAZ - (MIKAS10.3/11.3, MR140)
UAZ - (MIKAS10.3/11.3, MIKAS11/E2, M86CAN)
The list of supported models and parameters is regularly updated...
Not all PIDs listed for a specific car brand may be supported by your vehicle. You can filter the required PID types in "Settings / PID types" for easier navigation.
For certain vehicle brands (currently some Mitsubishi models), you can control various systems such as activating cooling fans, fuel pumps, and more.
To read MUT parameters and control actuators on Mitsubishi models with CAN bus (Montero/Pajero IV, Outlander 2, etc.), create a profile using the ISO 9141-2 protocol, while keeping other profiles (for CAN parameter reading) set to ISO 15765-4 CAN (11bit 500K) or Auto.
Note that not all Mitsubishi CAN-bus models support ISO 9141-2 connectivity.
You also have extensive options for creating custom parameters.
What's New in the Latest Version 3.5.9
Last updated on Sep 30, 2024
Minor bug fixes and improvements. Install or update to the newest version to check it out!
