Dev Blog
Forum
Wiki
About
NefMoto
>
Technical
>
Communication Protocols
>
CAN Vehicle Information Display - Should I sniff the CAN bus or request values?
Pages:
1
2
[
3
]
« previous
next »
Author
Topic: CAN Vehicle Information Display - Should I sniff the CAN bus or request values? (Read 10434 times)
woj
Sr. Member
Karma: +20/-1
Offline
Posts: 394
Re: CAN Vehicle Information Display - Should I sniff the CAN bus or request values?
« Reply #30 on: March 12, 2018, 02:46:51 PM »
Are you sure you want to drive a tablet with four wheels?
Logged
TRespect
Jr. Member
Karma: +0/-0
Offline
Posts: 48
Re: CAN Vehicle Information Display - Should I sniff the CAN bus or request values?
« Reply #31 on: March 13, 2018, 02:37:31 AM »
I have been driving a windows PC with four wheels for a long time already :-)
Logged
tao13
Full Member
Karma: +0/-6
Offline
Posts: 168
Re: CAN Vehicle Information Display - Should I sniff the CAN bus or request values?
« Reply #32 on: September 01, 2018, 08:12:13 AM »
Hi all.
Today i tried to receive can message from my ecu on the bench , only power connected , no other sensor or instrument.
I used an arduino nano and a mcp2515 can shield
I connected pin 58 and 60 from ecu to mcp shield and i received only messges from the end of the post, repetly.
Maybe the pin 58 and 60 from ecu is only to send data to instrument cluster , but if it is like this what can pins arrived in OBD socket?
I'll tri to find an obd cable to cut and connect my mcp2515 shield directly on pin 6 and 14 on OBD and will see if receive something there or not.
Standard ID: 0x588 DLC: 3 Data: 0x08 0x00 0x7E
Standard ID: 0x380 DLC: 8 Data: 0x80 0x80 0x00 0x00 0x00 0x00 0x00 0x00
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0x0A 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x380 DLC: 8 Data: 0x80 0x80 0x00 0x00 0x00 0x00 0x00 0x00
Standard ID: 0x288 DLC: 8 Data: 0x0A 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x288 DLC: 8 Data: 0xE8 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x380 DLC: 8 Data: 0x80 0x80 0x00 0x00 0x00 0x00 0x00 0x00
Standard ID: 0x380 DLC: 8 Data: 0x80 0x80 0x00 0x00 0x00 0x00 0x00 0x00
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0x0A 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0x56 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x480 DLC: 8 Data: 0x84 0x6C 0x00 0x00 0x00 0x00 0x00 0xE8
Standard ID: 0x288 DLC: 8 Data: 0x8F 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0xE8 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x488 DLC: 8 Data: 0x00 0x17 0x62 0x7E 0xA6 0x00 0x00 0x00
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0xE8 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x380 DLC: 8 Data: 0x80 0x80 0x00 0x00 0x00 0x00 0x00 0x00
Standard ID: 0x288 DLC: 8 Data: 0xE8 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x380 DLC: 8 Data: 0x80 0x80 0x00 0x00 0x00 0x00 0x00 0x00
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0xE8 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0xE8 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x488 DLC: 8 Data: 0x00 0x17 0x62 0x7E 0xA6 0x00 0x00 0x00
Standard ID: 0x288 DLC: 8 Data: 0x8F 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0x56 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x488 DLC: 8 Data: 0x00 0x17 0x62 0x7E 0xA6 0x00 0x00 0x00
Standard ID: 0x288 DLC: 8 Data: 0x0A 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x280 DLC: 8 Data: 0x11 0x61 0x00 0x00 0x17 0x00 0x17 0x17
Standard ID: 0x288 DLC: 8 Data: 0x56 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Standard ID: 0x288 DLC: 8 Data: 0x0A 0x5B 0x37 0x00 0x00 0x78 0x68 0x62
Logged
macxxx
Full Member
Karma: +8/-0
Offline
Posts: 245
Re: CAN Vehicle Information Display - Should I sniff the CAN bus or request values?
« Reply #33 on: September 01, 2018, 03:15:48 PM »
in OBD socket can pins are connected to the gateway or cluster ( eg.Passat B5 FL , A4 8E )
here you have some explanation of can frames ID:
https://wiki.openstreetmap.org/wiki/VW-CAN#280_8_10.2F20.28Diesel.29ms_Motor_1
Logged
tao13
Full Member
Karma: +0/-6
Offline
Posts: 168
Re: CAN Vehicle Information Display - Should I sniff the CAN bus or request values?
« Reply #34 on: September 03, 2018, 03:47:37 AM »
Thanks for your answer.
I have a skoda octavia 1 , so i think i don't have a gateway.
If anybody have a copleate can id's list please attache it here.
many thanks in advance.
Logged
fukenbroken
Hero Member
Karma: +52/-4
Offline
Posts: 656
mk4 1.8T AUM
Re: CAN Vehicle Information Display - Should I sniff the CAN bus or request values?
« Reply #35 on: September 03, 2018, 10:05:19 AM »
read FR
Logged
airhaddock
Newbie
Karma: +0/-0
Offline
Posts: 7
Re: CAN Vehicle Information Display - Should I sniff the CAN bus or request values?
« Reply #36 on: November 07, 2018, 06:42:17 AM »
What specific signals are you after?
Logged
Pages:
1
2
[
3
]
Print
« previous
next »
Jump to:
Please select a destination:
-----------------------------
General
-----------------------------
=> Introductions
=> General Discussion
-----------------------------
Noob Zone
-----------------------------
=> Noob Questions
=> Noob Guides and FAQs
-----------------------------
Technical
-----------------------------
=> NefMoto Software
=> Tuning
===> Documents & Helpers & How To's
===> Community Projects
=> Diagnostics
=> Flashing and Chipping
=> Cluster and Immobilizer
===> ECU EEPROM images
===> Original Cluster dumps
===> Original Cluster dump requests
=> Data Logging
=> Reverse Engineering
=> Communication Protocols
-----------------------------
ECU Files
-----------------------------
=> ECU Definition Files
===> ECU Definition File Requests
=> Original ECU Files
===> Original ECU File Requests
=> Checksum Update Requests
-----------------------------
Vehicles
-----------------------------
=> Vehicle Tech
=> Project Cars
-----------------------------
Regional
-----------------------------
=> Canadian Regional Discussion
=> US Regional Discussion
-----------------------------
Classifieds
-----------------------------
=> For Sale
=> Wanted
=> Services
-----------------------------
Miscellaneous
-----------------------------
=> Off Topic
=> Forum Tech Support
=> Bizarro Messages Posted by Bots and Spammers
Navigation
Home
Help
Login
Register
Personal Tools
February 21, 2019, 09:58:51 PM
Welcome,
Guest
. Please
login
or
register
.
Did you miss your
activation email?
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
Search
Advanced Search
Loading...