Member Since: 11 Apr 2022
Location: Mozambique
Posts: 13
Can bus on D3 tdv6
Hey guys just a quick question on canbus I received a range rover discovery3 tdv6 however non start alarm flashing as well upon scanning the car I notice alot of ecu no comm on high
Speed can I did use my multimeter on dlc pin 6 and 14 found 120 ohms I k ow for sure there's a break or short in circuit however the instrument cluster has a resist of 120ohm where is the other terminating resistor I did try the abs but no luck
22nd Nov 2022 12:15 am
Flatlander
Member Since: 20 Jul 2015
Location: Here
Posts: 575
I've had a quick look and can't find any mention of the EOL resistors, all I can see is this:-
The high speed bus connects the following control modules:
z Steering angle sensor
z Air suspension
z Electric park brake
z Electronic rear differential control module
z Terrain Response™
z Restraint control module
z Engine control module
z Transmission control module
z Adaptive front lighting system control module
z Antilock Braking System (ABS) control module
Both the medium and high speed CAN bus are connected to the Instrument cluster and the diagnostic socket at one
end. The Medium speed bus terminates at the Central Junction Box (CJB), while the high speed bus terminates at
the ABS control module.
Which would suggest that the ABS should have the EOL resistors, possibly that's the faulting module? do you have access to another vehicle to do an A-B comparison?
22nd Nov 2022 7:27 am
Globetrotter448
Member Since: 21 Mar 2017
Location: Londonderry NSW
Posts: 1812
This might help
Click image to enlarge
22nd Nov 2022 8:21 am
Salliemohamed
Member Since: 11 Apr 2022
Location: Mozambique
Posts: 13
Thank you very much for the reply sorry was out on holiday but I'm back next week again sorry for the late reply
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