You are not logged in or registered. Please login or register to use the full functionality of this board...

Online Dyno Files Service

Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
generic obd2 diagnostic
05-17-2020, 02:10 PM
Post: #1
generic obd2 diagnostic
Hi

Have MDI diagnostic which has passthru mode

Which generic diagnostic do you lot use just for basic error codes.

I am aware this will not work with wow or delphi as far i am aware of Confused

If i helped don't forget to leave Thanks and Rep

sajnoor, proud to be a member of GarageForum since Apr 2020.
Visit this user's website Find all posts by this user
Quote this message in a reply
05-18-2020, 06:32 PM (This post was last modified: 05-18-2020 06:33 PM by sajnoor.)
Post: #2
RE: generic obd2 diagnostic
J2534-1 = This SAE
Recommended Practice provides the framework to allow reprogramming
software applications from all vehicle manufacturers the flexibility
to work with multiple vehicle data link interface tools from multiple
tool suppliers.


J2534-2= This SAE
Recommended Practice provides the framework to allow reprogramming
software applications from all vehicle manufacturers the flexibility
to work with multiple vehicle data link interface tools from multiple
tool suppliers.


Kline ISO = In the
1990s, the K-Line was one of the first ways of accessing ECUs in
completed vehicles. This is why it was stipulated in the first OBD
standards and has been in use ever since.



KWP 2000 ISO = Keyword Protocol 2000, One underlying physical layer
used for KWP2000 is identical to ISO 9141, with bidirectional serial
communication on a single line called the K-line. In addition, there
is an optional L-line for wakeup


SAE J1850 PWM = pin 2:
Bus+, pin 10: Bus, High voltage is +5 V, Message length is
restricted to 12 bytes, including CRC Employs a multi-master
arbitration scheme called 'Carrier Sense Multiple Access with
Non-Destructive Arbitration' (CSMA/NDA)


SAE J1850 VPW = pin 2:
Bus+, Bus idles low, High voltage is +7 V, Decision point is
+3.5 V, Message length is restricted to 12 bytes,
including CRC, Employs CSMA/NDA.


CAN 2.0B ISO = CAN 2 is
a high speed multi-master serial bus standard for connecting
Electronic Control Units (ECUs) also known as nodes. Two or more
nodes are required on the CAN network to communicate


CAN ISO = CAN is a
multi-master serial bus standard for connecting Electronic Control
Units (ECUs) also known as nodes. Two or more nodes are required on
the CAN network to communicate


SCI SAE = Serial
Communication Interface, On-Board Diagnostics Symposium lands on two
continents with yearly congresses in North America and Europe


VCI = Vehicle
Communications Interface used to inferface between vehicle and
scanner


MDI = Multiple
Diagnostic Interface


MVCI = Multiple Vehicle
Communications Interface


HIM = Honda Interface
Module


Multi- Diag = Actia
protocol used



SVCI =



FTDI = Future
Technology Devices International



CDP =




FVDI =


AVDI = Abrites Vehicle
Diagnostic Interface




P { margin-bottom: 0.21cm }

Any other protocols used and ones missing please add to compile a list of diagnostic protocols

If i helped don't forget to leave Thanks and Rep

sajnoor, proud to be a member of GarageForum since Apr 2020.
Visit this user's website Find all posts by this user
Quote this message in a reply
Post Reply 


Forum Jump:


User(s) browsing this thread: 1 Guest(s)