E60 EVO OABR to OBD Coding - Printable Version +- CarTechnoloGY (https://cartechnology.co.uk) +-- Forum: Discussions All about Software and Hardware (https://cartechnology.co.uk/forumdisplay.php?fid=310) +--- Forum: Automotive Help & Discussions / Software and Hardware (https://cartechnology.co.uk/forumdisplay.php?fid=40) +---- Forum: BMW - Mini - Rolls Royce (https://cartechnology.co.uk/forumdisplay.php?fid=61) +---- Thread: E60 EVO OABR to OBD Coding (/showthread.php?tid=91123) Pages:
1
2
|
E60 EVO OABR to OBD Coding - painsage - 08-04-2024 Hi everyone, recently did E60 EVO retrofit with NBT adapter from carsystems. All is good, i tried the OABR coding method on bench, all worked fine when connected directly to RJ45. I then crimped 4 female OBD pins to the OABR, connected to my ENET cable, with one cable it wouldn't work, but with another one it did. I then went in car, installed the OABR and OBD pins in the exact order in car, but in car i can't get a connection. Why is this? Anyone got this working? EDIT: I connected only 4 pins for TX and RX connection, since this worked fine on bench. RE: E60 EVO OABR to OBD Coding - emhtuning - 09-04-2024 happened to me once , I had to connect the ETH-A pin8 from obd socket to Quadlock pin 29 RE: E60 EVO OABR to OBD Coding - painsage - 09-04-2024 (09-04-2024, 06:14 AM)emhtuning Wrote: happened to me once , I had to connect the ETH-A pin8 from obd socket to Quadlock pin 29Very weird is it all works on bench. After connecting ETH-A, do i need some resistor or something? RE: E60 EVO OABR to OBD Coding - emhtuning - 09-04-2024 (09-04-2024, 08:24 AM)painsage Wrote:exactly , very weird but that was the solution for me.(09-04-2024, 06:14 AM)emhtuning Wrote: happened to me once , I had to connect the ETH-A pin8 from obd socket to Quadlock pin 29Very weird is it all works on bench. After connecting ETH-A, do i need some resistor or something? If you are going to use Enet cable which is used for F and G series coding, then no need to add any resistor as the 512ohm resister already inside the OBD socket of the Enet cable. RE: E60 EVO OABR to OBD Coding - painsage - 09-04-2024 (09-04-2024, 09:11 AM)emhtuning Wrote:Okay, im gonna try to add the pin, and let you know. Thanks(09-04-2024, 08:24 AM)painsage Wrote:exactly , very weird but that was the solution for me.(09-04-2024, 06:14 AM)emhtuning Wrote: happened to me once , I had to connect the ETH-A pin8 from obd socket to Quadlock pin 29Very weird is it all works on bench. After connecting ETH-A, do i need some resistor or something? RE: E60 EVO OABR to OBD Coding - painsage - 09-04-2024 (09-04-2024, 09:11 AM)emhtuning Wrote:Hi, added pin 29 on quadlock to pin8 on OBD2. Same result, i get network identification, but can't ping EVO.(09-04-2024, 08:24 AM)painsage Wrote:exactly , very weird but that was the solution for me.(09-04-2024, 06:14 AM)emhtuning Wrote: happened to me once , I had to connect the ETH-A pin8 from obd socket to Quadlock pin 29Very weird is it all works on bench. After connecting ETH-A, do i need some resistor or something? RE: E60 EVO OABR to OBD Coding - NeRkO20 - 10-04-2024 and you are sure that the other 4 wires are pinned correctly? I have attached 2 files, you have to combine them.... OBD2 (PIN3,8,11,12,13) and the other on HU (PIN29,31,32,37,38) and you are using ENET Interface for F and G series? RE: E60 EVO OABR to OBD Coding - painsage - 10-04-2024 Hi, i am using the correct cable. I did 4 wires from OABR to OBD, TX and RX. I also did ETH_A from quadlock 29 to OBD pin 8. What is currently happening is: On bench, i connected OABR to RJ45, all is fine. In car when i put the pins to OBD, i get unidentified network, which means it has some connection somewhere, but i can't ping EVO or connect via gateway. Car is E60 with eNBT adapter, maybe it is messing with the communication? I also tried to disconnect the fuse where the eNBT is wired to, i get same result. RE: E60 EVO OABR to OBD Coding - NeRkO20 - 10-04-2024 and if you set your IP on laptop manually? it doesn´t make a sense..because the 5 wires from oabr should go directly to obd2, so if there no one of them broken it shouldn´t make a difference where you are connected (bench or obd2 in car) RE: E60 EVO OABR to OBD Coding - Node - 10-04-2024 If you measure resistance on OBD between rx and tx pairs, what do you get? |