Member Since: 29 Jan 2008
Location: Zalesie
Posts: 289
Some D4 have Thermo Top V and some (later D4) have Thermo Top Vevo..... This might be the additional switch point between the CAN bus standards.2013 D4 TDV6 S; Baltic Blue; IID Tool BT
2007 D3 TDV6 SE, Auto; club Faultmate MSV2
11th Feb 2014 1:32 pm
Martin Site Admin and Owner
Member Since: 06 Nov 2004
Location: Hook Norton
Posts: 18506
No, all D4 are 11 bit CAN messages.06 D3 SE / 15 LR D90 XS SW / 88 LR 90 Td5 / 68 BMW 2000 ti
Any issues with the site let me know!
11th Feb 2014 1:37 pm
alex_pescaru
Member Since: 19 Dec 2010
Location: RO
Posts: 270
Martin wrote:
Martin wrote:
A D4 FBH will not work on a D3 due to the change in CAN bus message lengths between the D3 and D4.
Just for conformity...
There is a distinct difference between the CAN bus message's lengths and the CAN bus identifier format.
CAN bus messages' lengths can vary/be from 0 to 8 bytes for both 11 or 29 bit implementations.
The CAN bus identifier format can be 11 bit or 29 bit - what I was referring when saying 11 or 29 bit implementations.
11th Feb 2014 6:06 pm
Martin Site Admin and Owner
Member Since: 06 Nov 2004
Location: Hook Norton
Posts: 18506
OK, schoolboy error in my wording 06 D3 SE / 15 LR D90 XS SW / 88 LR 90 Td5 / 68 BMW 2000 ti
Any issues with the site let me know!
11th Feb 2014 6:11 pm
cold_n_wet
Member Since: 05 May 2009
Location: Bergen
Posts: 1509
Sorry didnt make it clear enough, the D3 heaters are controlled by the same software in the car.
in the heaters the early 790 units have
HW version..........................................................................45/04
SW version.............................................................Friday/45/04 11.14
SW version (EEPROM)....................................................Friday/45/04 11.14
the later 820 has
HW version..........................................................................44/04
SW version.............................................................Friday/45/04 11.14
SW version (EEPROM)....................................................Friday/45/04 11.14
GlenIDTOOL PRO / Faultmate programing and BAS remaping services in Norway.
Diagnostic for most Land rover vehicles
Land Rover parts and accessories.
Stockist of RLD equipment.
www.praesto4x4.no
D4 gone, missed but replaced with a 110 Puma.
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum