Tata compatible OBD2 and ELM327

Diagnostic DS3 with klavkarr

Several thousand OBD2-compatible vehicles have been tested by our customers with klavkarr. You can read their feedback on this page. Check that the klavkarr diagnostic scanner will work with your car.

Select the make of your car

Our registered users have enabled us to create this table, and we thank them. It contains 11473 vehicles tested including 3905 of different types or configuration.

We remind you that the EOBD standard is governed by legislation that states that vehicles must be compatible from a specific date. More information on presentation of the OBD.

To easily diagnose your own car, download our EOBD-Facile car diagnostic software..

attentionAll GASOLINE vehicle since 2001and DIESEL vehicle since 2004 are COMPATIBLE even if they are not in the list.

attentionFind a vehicle make rapidly by using the search function in your web browser (CTRL + F) and for more details about the meaning of modes, check out our page OBD modes & PID.

Make(1) Engine AM Fuel P(2) Compatible OBD2 Klakarr compatible ?

Tata Aria

Where is the OBD2 port on Tata Aria (2010 - 2017) ?
Aria2.22014Diesel150 Image cocheGo to the compatible scanner
+ More info

Tata Indigo

Indigo (x2)1.42008
Diesel75 Image cocheGo to the compatible scanner
+ More info

Tata Nano

Nano (x2)624cc2012
Essence38 Image cocheGo to the compatible scanner
+ More info

Tata Safari

Safari2.22016Diesel156 Image cocheGo to the compatible scanner
+ More info

Tata Vista

Vista1.22011Essence90 Image cocheGo to the compatible scanner
+ More info
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scanner for TATA

(1) - The digits between brackets (x3) correspond to the number of vehicles of the same type tested
(2) - Power in DIN horsepower (multiplied by 0.736 for the power in kW)
(3) - PID only supported for the main oxygen sensor (no.1)
Mode X column: A vehicle showing 00000000 on a mode means that no corresponding PID is active and that as a result the mode is supported but will not reply to any requests. None of the vehicles described below support mode 8.

If your vehicle is not in the table below, go to the next site also containing a list of vehicles tested. Note, the interface and protocol used as not all are supported by an ELM type interface. http://www.blafusel.de/obd/obd2_scanned.php

Interpreting table data

The tables on this page represent lists of vehicles that are compatible with the OBD standard (EOBD or OBD2 depending on the country). Compatible vehicles can be diagnosed using generic (multibrand) ELM327 interfaces.

Table utility

There are several uses:

  • While the official dates for implementing the standard have been defined, manufacturers have implemented the standard more or less early. (See the official dates). The list can be used (if your vehicle is on it), to know in advance if you can buy an ELM interface and whether it will work with your vehicle.
  • The second piece of useful information is the "level" of implementation of the standard. In general, the more recent your vehicle, the more diagnoses you can do on it. The tables list the support modes and their parameters.

How was this list written?

We asked the users of our EOBD-Facile software to help create this list by returning their "log" file of the connection to their vehicle. In exchange for this contribution, the software functions are available for free. The exact procedure is explained on the EOBD-Facile software page.

Understanding sets of figures in the tables

To understand these figures, corresponding to the parameters (PID), we have included a small program free of charge in our software. It is available from the file menu and PID Decoder


/vehicle-list-compatible-obd2/tata star star star star star 5 1 reviews
star star star star star - the 28/05/2019 by Dad
10 ot of ten good car