Citroen 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 11265 vehicles tested including 3779 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 ?

Citroen Berlingo

Where is the OBD2 port on Citroen Berlingo I (1996 - 2008) ?
Berlingo (x3)1.9D (DW8)2001
2003
Diesel69 Image cocheGo to the compatible scanner
+ More info
Berlingo1.4 HDi2010Diesel70 Image cocheGo to the compatible scanner
+ More info
Berlingo (x2)1.9D2004Diesel71 Image cocheGo to the compatible scanner
+ More info
Berlingo (x4)1.4i2002
2005
2006
Essence75 Image cocheGo to the compatible scanner
+ More info
Berlingo (x7)1.6 HDi2006
2007
2008
Diesel75 Image cocheGo to the compatible scanner
+ More info
Berlingo (x10)2.0 HDi2000
2002
2004
Diesel90 Image cocheGo to the compatible scanner
+ More info
Berlingo (x13)2.0 HDi2003
2004
2005
Diesel90 Image cocheGo to the compatible scanner
+ More info
Berlingo (x10)1.6 HDi2005
2006
2007
Diesel92 Image cocheGo to the compatible scanner
+ More info
Berlingo1.6 HDi2007Diesel115 Image cocheGo to the compatible scanner
+ More info

Citroen Berlingo II

Berlingo II (x5)1.6 HDi2009
2010
Diesel90 Image cocheGo to the compatible scanner
+ More info
Berlingo II (x3)1.6 e-HDi2011
2013
Diesel90 Image cocheGo to the compatible scanner
+ More info
Berlingo II1.6 BlueHDi2016Diesel100 Image cocheGo to the compatible scanner
+ More info
Berlingo II (x5)1.6 HDi2008
2009
2010
Diesel110 Image cocheGo to the compatible scanner
+ More info

Citroen Berlingo III

Where is the OBD2 port on Citroen Berlingo III (2018 - ...) ?
Berlingo III1.2 PureTech2018Essence110 Image cocheGo to the compatible scanner
+ More info

Citroen C-Crosser

Where is the OBD2 port on Citroen C-Crosser (2007 - 2012) ?
C-Crosser (x4)2.2 HDi 16V2007
2009
2010
Diesel156 Image cocheGo to the compatible scanner
+ More info

Citroen C-Elysee

Where is the OBD2 port on Citroen C-Elysée 2 (2016 - ...) ?
C-Elysee1.62015Diesel92 Image cocheGo to the compatible scanner
+ More info
C-Elysee1.5 BlueHDi 2016100 Image cocheGo to the compatible scanner
+ More info

Citroen C-Zero

Where is the OBD2 port on Citroen C-Zero (2010 - 2020) ?
C-ZeroElect2015Elect.67 Image cocheGo to the compatible scanner
+ More info

Citroen C1

Where is the OBD2 port on Citroen C1 (2005 - 2014) ?
C1 (x7)1.4 HDi2005
2006
2007
2009
Diesel54 Image cocheGo to the compatible scanner
+ More info
C1 (x22)1.0e2005
2007
2008
2009
2010
2011
Essence68 Image cocheGo to the compatible scanner
+ More info

Citroen C1 II

Where is the OBD2 port on Citroen C1 (2014 - ...) ?
C1 II (x2)1.0 VTi2015
2016
Essence68 Image cocheGo to the compatible scanner
+ More info
C1 II1.2 PureTech2016Essence82 Image cocheGo to the compatible scanner
+ More info

Citroen C2

Where is the OBD2 port on Citroen C2 (2002 - 2009) ?
C2 (x2)1.1i2005
2006
Essence60 Image cocheGo to the compatible scanner
+ More info
C2 (x3)1.1i2007
2008
2010
Essence60 Image cocheGo to the compatible scanner
+ More info
C2 (x2)1.12003
2004
Essence65 Image cocheGo to the compatible scanner
+ More info
C21.4 HDi2004Diesel70 Image cocheGo to the compatible scanner
+ More info
C2 (x5)1.4 HDi2004
2005
Diesel70 Image cocheGo to the compatible scanner
+ More info
C2 (x14)1.4 HDi2004
2005
2006
2007
2008
Diesel70 Image cocheGo to the compatible scanner
+ More info
C2 (x7)1.42003
2004
2005
2006
Essence75 Image cocheGo to the compatible scanner
+ More info
C21.4 HDi2009Diesel75 Image cocheGo to the compatible scanner
+ More info
C2 (x2)1.4 HDi2006
2009
Diesel92 Image cocheGo to the compatible scanner
+ More info
C2 (x2)1.6 HDi2009
2010
Diesel110 Image cocheGo to the compatible scanner
+ More info
C21.6 16V2003Essence110 Image cocheGo to the compatible scanner
+ More info
C21.6 vts2004Essence125 Image cocheGo to the compatible scanner
+ More info
C2 (x8)1.6 16V VTS2005
2007
2008
2009
Essence125 Image cocheGo to the compatible scanner
+ More info

Citroen C3

Where is the OBD2 port on Citroen C3 I (2002 - 2009) ?
C31.12002Essence54 Image cocheGo to the compatible scanner
+ More info
C31.12004Essence60 Image cocheGo to the compatible scanner
+ More info
C3 (x2)1.12006
2009
Essence60 Image cocheGo to the compatible scanner
+ More info
C3 (x18)1.4 HDi2002
2003
2004
2005
2006
2007
2008
Diesel70 Image cocheGo to the compatible scanner
+ More info
C3 (x14)1.4 HDi2006
2008
2009
Diesel70 Image cocheGo to the compatible scanner
+ More info
C3 (x9)1.42002
2003
2004
2005
2006
Essence75 Image cocheGo to the compatible scanner
+ More info
C3 (x6)1.42005
2006
2007
2010
Essence75 Image cocheGo to the compatible scanner
+ More info
C31.4 HDi2009Diesel75 Image cocheGo to the compatible scanner
+ More info
C31.42008Essence90 Image cocheGo to the compatible scanner
+ More info
C3 (x4)1.4 HDi2004
2006
2009
Diesel90 Image cocheGo to the compatible scanner
+ More info
C3 (x3)1.6 HDi2003
2004
2005
Diesel90 Image cocheGo to the compatible scanner
+ More info
C31.4 HDi2004Diesel92 Image cocheGo to the compatible scanner
+ More info
C3 (x2)1.6 HDi2006
2007
Diesel92 Image cocheGo to the compatible scanner
+ More info
C3 (x3)1.62003
2004
Essence110 Image cocheGo to the compatible scanner
+ More info
C31.6 HDi2006Diesel110 Image cocheGo to the compatible scanner
+ More info

Citroen C3 Aircross

Where is the OBD2 port on Citroen C3 Aircross (2017 - ...) ?
C3 Aircross1.2 PureTech S&S2019Essence110 Image cocheGo to the compatible scanner
+ More info

Citroen C3 II

Where is the OBD2 port on Citroen C3 II (2009 - 2016) ?
C3 II (x3)1.4 HDi2010
2012
2013
Diesel70 Image cocheGo to the compatible scanner
+ More info
C3 II1.2 PureTech
3cyl
2013Essence82 Image cocheGo to the compatible scanner
+ More info
C3 II (x5)1.6 HDi2009
2010
Diesel90 Image cocheGo to the compatible scanner
+ More info
C3 II (x6)1.6 e-HDi2011
2012
Diesel90 Image cocheGo to the compatible scanner
+ More info
C3 II (x4)1.6 HDi2009
2010
Diesel110 Image cocheGo to the compatible scanner
+ More info
C3 II (x3)1.6 vti2010
2011
Essence120 Image cocheGo to the compatible scanner
+ More info

Citroen C3 III

Where is the OBD2 port on Citroen C3 III (2016 - ...) ?
C3 III1.6 BlueHDi2017Diesel75 Image cocheGo to the compatible scanner
+ More info
C3 III1.2 12V PureTech2018Essence82 Image cocheGo to the compatible scanner
+ More info

Citroen C3 Picasso

Where is the OBD2 port on Citroen C3 Picasso (2008 - 2012) ?
C3 Picasso1.2 PureTech2016Essence110 Image cocheGo to the compatible scanner
+ More info

Citroen C4

Where is the OBD2 port on Citroen C4 (2004 - 2010) ?
C41.42005Essence90 Image cocheGo to the compatible scanner
+ More info
C4 (x14)1.6 HDi2005
2006
2007
Diesel90 Image cocheGo to the compatible scanner
+ More info
C4 (x11)1.6 HDi2007
2008
2009
Diesel90 Image cocheGo to the compatible scanner
+ More info
C4 (x12)1.6 HDi2005
2006
2007
Diesel92 Image cocheGo to the compatible scanner
+ More info
C4 (x4)1.62005
2006
2007
Essence110 Image cocheGo to the compatible scanner
+ More info
C4 (x28)1.6 HDi2004
2005
2006
2007
2008
Diesel110 Image cocheGo to the compatible scanner
+ More info
C4 (x34)1.6 HDi 16v2006
2007
2008
2009
Diesel110 Image cocheGo to the compatible scanner
+ More info
C4 (x5)1.6 HDi
FAP
2007
2008
2009
Diesel110 Image cocheGo to the compatible scanner
+ More info
C4 (x2)1.82007Essence
GPL
125 Image cocheGo to the compatible scanner
+ More info
C41.2 PureTech2016Essence130 Image cocheGo to the compatible scanner
+ More info
C4 (x7)2.0 HDi2004
2005
2006
Diesel136 Image cocheGo to the compatible scanner
+ More info
C4 (x3)2.0 Hdi2007
2008
Diesel136 Image cocheGo to the compatible scanner
+ More info
C4 (x13)2.0 HDi2005
2007
2008
2010
Diesel138 Image cocheGo to the compatible scanner
+ More info
C4 (x2)2.02005
2006
Essence143 Image cocheGo to the compatible scanner
+ More info

Citroen C4 Aircross

Where is the OBD2 port on Citroen C4 Aircross (2012 - 2017 ) ?
C4 Aircross1.8 HDi2012Diesel150 Image cocheGo to the compatible scanner
+ More info

Citroen C4 Cactus

Where is the OBD2 port on Citroen C4 Cactus (2014 - ...) ?
C4 Cactus (x2)1.22015
2016
Essence82 Image cocheGo to the compatible scanner
+ More info
C4 Cactus (x2)1.22016
2017
Essence110 Image cocheGo to the compatible scanner
+ More info

Citroen C4 II

Where is the OBD2 port on Citroen C4 (2010 - 2018) ?
C4 II1.6HDi2016Diesel90 Image cocheGo to the compatible scanner
+ More info
C4 II1.6 HDi
Fap
2011Diesel92 Image cocheGo to the compatible scanner
+ More info
C4 II (x2)1.6 HDi2011Diesel110 Image cocheGo to the compatible scanner
+ More info
C4 II (x3)1.6 BlueHDi2016
2017
Diesel120 Image cocheGo to the compatible scanner
+ More info
C4 II (x2)1.2 PureTech2016Essence130 Image cocheGo to the compatible scanner
+ More info
C4 II2.0 HDi2012Diesel150 Image cocheGo to the compatible scanner
+ More info

Citroen C4 Picasso II

C4 Picasso II1.2 PureTech2017Essence130 Image cocheGo to the compatible scanner
+ More info

Citroen C5

Where is the OBD2 port on Citroen C5 (2000-2008) ?
C5 (x2)2.0 HDi2003Diesel90 Image cocheGo to the compatible scanner
+ More info
C5 (x3)2.0 HDi2001
2003
Diesel110 Image cocheGo to the compatible scanner
+ More info
C5 (x3)2.0 HDi2001
2004
2006
Diesel110 Image cocheGo to the compatible scanner
+ More info
C5 (x15)1.6 HDi2004
2005
2006
2007
Diesel110 Image cocheGo to the compatible scanner
+ More info
C5 (x3)1.8 16v2003
2004
Essence117 Image cocheGo to the compatible scanner
+ More info
C5 (x2)2.0 16v2002Essence136 Image cocheGo to the compatible scanner
+ More info
C5 (x7)2.2 HDi2001
2002
2003
Diesel136 Image cocheGo to the compatible scanner
+ More info
C5 (x2)2.0 HDi2005Diesel136 Image cocheGo to the compatible scanner
+ More info
C5 (x10)2.2 HDi2003
2004
2005
2006
2008
Diesel138 Image cocheGo to the compatible scanner
+ More info
C52.2 HDi2001Diesel140 Image cocheGo to the compatible scanner
+ More info
C5 (x4)2.0 HPI2001Essence143 Image cocheGo to the compatible scanner
+ More info
C5 (x3)2.02005Essence143 Image cocheGo to the compatible scanner
+ More info
C52.2 HDi2006Diesel173 Image cocheGo to the compatible scanner
+ More info
C5 (x6)3.0 V62000
2001
2003
2004
Essence207 Image cocheGo to the compatible scanner
+ More info
C5 (x2)3.0 V62004
2005
Essence215 Image cocheGo to the compatible scanner
+ More info

Citroen C5 II

Where is the OBD2 port on Citroen C5 (2008 - 2017) ?
C5 II (x2)1.6 HDi2009Diesel110 Image cocheGo to the compatible scanner
+ More info
C5 II (x6)2.0 HDi FAP2008
2009
2010
Diesel140 Image cocheGo to the compatible scanner
+ More info
C5 II3.0 HDi2009Diesel241 Image cocheGo to the compatible scanner
+ More info

Citroen C6

Where is the OBD2 port on Citroen C6 (2005 - 2012) ?
C62.2HDi2007Diesel173 Image cocheGo to the compatible scanner
+ More info
C6 (x4)2.7 V62005
2007
2008
Diesel207 Image cocheGo to the compatible scanner
+ More info
C63.0 V62006Essence211 Image cocheGo to the compatible scanner
+ More info
C6 (x2)3.0 HDi V62006Diesel241 Image cocheGo to the compatible scanner
+ More info

Citroen C8

Where is the OBD2 port on Citroen C8 (2002 - 2008) ?
C8 (x7)2.0 HDi2002
2004
2005
Diesel110 Image cocheGo to the compatible scanner
+ More info
C8 (x3)2.0 HDi2003
2006
2008
Diesel120 Image cocheGo to the compatible scanner
+ More info
C82.2 HDi2006Diesel126 Image cocheGo to the compatible scanner
+ More info
C8 (x2)2.2 HDi2003Diesel128 Image cocheGo to the compatible scanner
+ More info
C8 (x6)2.2 HDi2003
2004
Diesel130 Image cocheGo to the compatible scanner
+ More info
C82.0 16v2002Essence138 Image cocheGo to the compatible scanner
+ More info
C82.2i2005Essence160 Image cocheGo to the compatible scanner
+ More info
C8V6 3.02002Essence211 Image cocheGo to the compatible scanner
+ More info

Citroen DS3

Where is the OBD2 port on Citroen DS3 (2010 - 2016) ?
DS31.6 HDi2010Diesel90 Image cocheGo to the compatible scanner
+ More info
DS3 (x3)1.6 HDi2010
2011
Diesel112 Image cocheGo to the compatible scanner
+ More info
DS3 (x8)1.6 THP2010
2011
Essence156 Image cocheGo to the compatible scanner
+ More info
DS3 (x7)1.6 THP
Racing
2011
2012
Essence202 Image cocheGo to the compatible scanner
+ More info

Citroen DS4

Where is the OBD2 port on Citroen DS4 (2011 - 2015) ?
DS4 (x2)1.6 e-HDi2011
2014
Diesel112 Image cocheGo to the compatible scanner
+ More info
DS42.0 HDi2013Diesel135 Image cocheGo to the compatible scanner
+ More info
DS42.0 HDi2011Diesel160 Image cocheGo to the compatible scanner
+ More info
DS41.6 THP2011Essence200 Image cocheGo to the compatible scanner
+ More info

Citroen DS5

Where is the OBD2 port on Citroen DS5 (2011 - 2018) ?
DS52.0 HDi2015Diesel150 Image cocheGo to the compatible scanner
+ More info
DS52.0 HDi Hybrid 42016Hybride
Diesel
163 Image cocheGo to the compatible scanner
+ More info

Citroen Evasion

Evasion (x16)2.0 HDi2000
2001
2002
Diesel110 Image cocheGo to the compatible scanner
+ More info
Evasion2.1TD1999Diesel110 Image cocheGo to the compatible scanner
+ More info
Evasion (x4)2.02001
2002
Essence138 Image cocheGo to the compatible scanner
+ More info

Citroen Jumper

Jumper2.0 HDi2001Diesel84 Image cocheGo to the compatible scanner
+ More info
Jumper2.2 HDi2004Diesel101 Image cocheGo to the compatible scanner
+ More info
Jumper (x4)2.8 HDi2003
2004
2005
Diesel128 Image cocheGo to the compatible scanner
+ More info

Citroen Jumper II

Where is the OBD2 port on Citroen Jumper (2006 - 2016) ?
Jumper II2.2 HDi2013Diesel115 Image cocheGo to the compatible scanner
+ More info
Jumper IIHDi2010Diesel120 Image cocheGo to the compatible scanner
+ More info
Jumper II2.2 HDi2008Diesel130 Image cocheGo to the compatible scanner
+ More info
Jumper II2.0 HDi2007Diesel136 Image cocheGo to the compatible scanner
+ More info
Jumper II (x2)3.0 HDi2007
2010
Diesel160 Image cocheGo to the compatible scanner
+ More info

Citroen Jumpy

Where is the OBD2 port on Citroen Jumpy (2007 - 2016) ?
Jumpy1.9D2004Diesel70 Image cocheGo to the compatible scanner
+ More info
Jumpy (x4)2.0 HDi2001
2002
2003
Diesel90 Image cocheGo to the compatible scanner
+ More info
Jumpy1.6 HDi2012Diesel90 Image cocheGo to the compatible scanner
+ More info
Jumpy (x2)HDi2011Diesel100 Image cocheGo to the compatible scanner
+ More info
Jumpy (x3)2.0 HDi2001
2002
2005
Diesel110 Image cocheGo to the compatible scanner
+ More info
Jumpy (x3)2.0 HDi2007
2009
2010
Diesel120 Image cocheGo to the compatible scanner
+ More info
Jumpy2.0 16s2005Essence136 Image cocheGo to the compatible scanner
+ More info

Citroen Jumpy III

Where is the OBD2 port on Citroen Jumpy (2016 - ...) ?
Jumpy III1.6 BlueHDi2018Diesel115 Image cocheGo to the compatible scanner
+ More info
Jumpy III2.02017Diesel120 Image cocheGo to the compatible scanner
+ More info

Citroen Nemo

Where is the OBD2 port on Citroen Nemo (2007 - 2016) ?
Nemo (x5)1.4 HDi2008
2009
2010
Diesel70 Image cocheGo to the compatible scanner
+ More info
Nemo1.4 HDi2011Diesel75 Image cocheGo to the compatible scanner
+ More info
Nemo1.42009Essence75 Image cocheGo to the compatible scanner
+ More info

Citroen Saxo

Where is the OBD2 port on Citroen Saxo (1996 - 2005) ?
Saxo1.12003Essence55 Image cocheGo to the compatible scanner
+ More info
Saxo (x13)1.5 D2001
2002
2003
Diesel58 Image cocheGo to the compatible scanner
+ More info
Saxo (x16)1.12000
2001
2002
2003
Essence60 Image cocheGo to the compatible scanner
+ More info
Saxo (x3)1.4i2000
2002
2003
Essence75 Image cocheGo to the compatible scanner
+ More info
Saxo (x3)1.4i2000
2001
2002
Essence75 Image cocheGo to the compatible scanner
+ More info
Saxo (x2)1.62000Essence90 Image cocheGo to the compatible scanner
+ More info
Saxo (x6)1.6 VTS2001
2002
2003
Essence100 Image cocheGo to the compatible scanner
+ More info
Saxo (x7)1.6L 16V VTS2001
2002
Essence120 Image cocheGo to the compatible scanner
+ More info
Saxo (x4)1.6 16V2002
2003
Essence120 Image cocheGo to the compatible scanner
+ More info

Citroen SpaceTourer

Where is the OBD2 port on Citroen SpaceTourer (2016 - ...) ?
SpaceTourer2.02016Diesel150 Image cocheGo to the compatible scanner
+ More info

Citroen Xantia

Where is the OBD2 port on Citroen Xantia (1998 - 2002) ?
Xantia2.0 HDi2000Diesel90 Image cocheGo to the compatible scanner
+ More info
Xantia (x35)2.0 HDi1999
2000
Diesel110 Image cocheGo to the compatible scanner
+ More info

Citroen Xsara

Where is the OBD2 port on Citroen Xsara (1997 - 2006) ?
XsaraTU5JP2000Essence
GPL
66 Image cocheGo to the compatible scanner
+ More info
Xsara1.92003Diesel70 Image cocheGo to the compatible scanner
+ More info
Xsara (x2)1.4 HDi2004Diesel70 Image cocheGo to the compatible scanner
+ More info
Xsara (x3)1.42001
2002
Essence75 Image cocheGo to the compatible scanner
+ More info
Xsara (x2)1.42002Essence75 Image cocheGo to the compatible scanner
+ More info
Xsara1.9 D2000Diesel75 Image cocheGo to the compatible scanner
+ More info
Xsara1.82001Essence90 Image cocheGo to the compatible scanner
+ More info
Xsara (x115)2.0 HDi1999
2000
2001
2002
2003
Diesel90 Image cocheGo to the compatible scanner
+ More info
Xsara (x4)2.0 HDi2001
2003
2004
Diesel90 Image cocheGo to the compatible scanner
+ More info
Xsara (x10)2.0 HDi2005
2006
2007
Diesel90 Image cocheGo to the compatible scanner
+ More info
Xsara (x11)1.6 HDi2006
2007
Diesel92 Image cocheGo to the compatible scanner
+ More info
Xsara1.62001Essence106 Image cocheGo to the compatible scanner
+ More info
Xsara (x7)1.6 16v2000
2001
2002
Essence110 Image cocheGo to the compatible scanner
+ More info
Xsara (x7)1.6 16v2002
2003
2005
Essence110 Image cocheGo to the compatible scanner
+ More info
Xsara (x3)1.62006Essence110 Image cocheGo to the compatible scanner
+ More info
Xsara (x23)1.6 HDi2004
2005
2006
2007
2008
Diesel110 Image cocheGo to the compatible scanner
+ More info
Xsara (x4)2.0 HDi2001
2002
2003
Diesel110 Image cocheGo to the compatible scanner
+ More info
Xsara (x4)2.0 HDi2002
2005
2007
Diesel110 Image cocheGo to the compatible scanner
+ More info
Xsara1.82001Essence110 Image cocheGo to the compatible scanner
+ More info
Xsara (x20)1.8 16v2000
2001
2002
Essence117 Image cocheGo to the compatible scanner
+ More info
Xsara (x8)1.8 16v2003
2004
Essence117 Image cocheGo to the compatible scanner
+ More info
Xsara (x2)1.8L 16V2005
2008
Essence117 Image cocheGo to the compatible scanner
+ More info
Xsara2.0 16V2002Essence137 Image cocheGo to the compatible scanner
+ More info
Xsara (x6)2.0 16V2001
2002
Essence167 Image cocheGo to the compatible scanner
+ More info
Go to the car
scanner for CITROEN

(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

All compatible brands (in alphabetical order)

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

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