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View The Full Version : Diagnosis tractor with ELM327?


Fede78
30-12-2012, 23:07
Salve, that you may know there is a sw that is coupled to the ELM327 allow you to make the diagnosis agricultural tractors?
Or only diagnosis tools, the officers of each house?
legendaryslave
30-12-2012, 23:19
lost that the communication protocol is the same of the cars and then with a scan tool would you be able to see some of the parameter entering the obd generic with regard to the officers I know that texa has something as they are the client, but you need to a tractor or you have to do service to different means ?
Fede78
30-12-2012, 23:35
Was more? for curiosity? to see if I could track my tractors with elm327.
New Holland for the diagnosis official use DPA5 that also allows you to update the various software of the control units.. currency exchange, lift... but unless you are a dealer or repairer the cost ? excessive.
It seems to me that the Texa to do something for the diagnosis but not ? with my case.
legendaryslave
30-12-2012, 23:47
and nauturale diagnosis official will do but I try to test the elm I would do but you can only see dtc I think
Fede78
31-12-2012, 00:43
Prover?... I made an adapter Obd J1939 9-pin.. saw that they do not have the obd... the cable ? only 3 wires, I wired the k-line...
But it should be enough, no?
legendaryslave
31-12-2012, 00:51
it is just that the colleges, k, I think they can and feed the elm
Fede78
05-01-2013, 18:50
I tried it today, as the software I used ScanMaster ELM but fails to connect to the ecu...
By selecting the ALPHA... it seems to connect using the protocol KWP

From the information in the system I have values and I would say that some of them are actually right... like :
ECU hardware Number 0281020057
ECU hardware version number 49
ECU software number P_400
ECU software version number 878

In the error codes DTC I have 3 errors..

P012B Turbocharger/Supercharger Inlet pressure sensor circuit Range/Performance
P0145 O2 Sensor Circuit Slow Response
P0149 Fuel Timing Error


If it is real.. what kind of errors are they?
alex68
05-01-2013, 21:51
don't lose time with the elm does not solve this type of problems in diagnosis. simulates the reading of the DTC, but are fake.
demolitionMan
06-03-2013, 07:52
don't lose time with the elm does not solve this type of problems in diagnosis. simulates the reading of the DTC, but are fake.

how do you know? how should you do to diagnose the tractors? c'? some diagnosis clone?
Fede78
31-03-2013, 20:23
You know autocom cdp+ supports tractors?
demolitionMan
31-03-2013, 20:35
You know autocom cdp+ supports tractors?
I don't think.. I have tried it . not a..
rebirthafterrevenge
01-10-2013, 11:08
guys anyone has news? with elm or autocom for making the diagnosis on tractors? thanks
danielecolantonio
17-10-2013, 01:04
but the new tractors have the connector for the diagnosis equal to that of the car?
Fede78
17-10-2013, 12:48
but the new tractors have the connector for the diagnosis equal to that of the car?

They often serve as adapters, it seems to me that the Manitou in the last telehandlers have the obd and how hardware and software, the use of a customized version of the ACTIA.