Search found 291 matches

by Tre-Cool
Sun Apr 28, 2024 2:31 am
Forum: Bosch ECUs
Topic: GM Can info & knowledge share
Replies: 1
Views: 24

GM Can info & knowledge share

Couldn't think of a decent subject title, but there is obviously a lot of smart people around here so if people are happy to share knowledge it might help out others in building up some skills. I know im no guru, but sometimes i'll be working on something for a bit & some1 drops a bit of info an...
by Tre-Cool
Fri Apr 26, 2024 7:21 pm
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

That is an interesting piece. Not a complete body control module, however it has 2 pair of canbus wires. GM had a tendency to do that with a few modules like the TCM's. Basically they were just daisy chaining some the nodes together to save wiring. However for that PIM module, I would like to see w...
by Tre-Cool
Fri Apr 26, 2024 2:07 pm
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

the vz 6lt was a special car, only produced for like 6-9 months because from jan 1 to september (slight production overlap with VE) they introduced euro 3 or 4 emissions at the start of the year & i suspect because holden had already worked all that shit out for the upcoming VE model, they used ...
by Tre-Cool
Fri Apr 26, 2024 12:58 pm
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

Couple of logs from a Holden VZ, this was a 6 month model run back in 2006 prior to the release of the VE model (later exported as the g8 in 2009). They had E38/T42,ABS,PIM module on the canbus. 1 log is key on, engine off. 2nd log is engine running & me moving the shifter through P,R,N,D etc (n...
by Tre-Cool
Thu Apr 25, 2024 11:47 pm
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

Bump these off that list. :D 0x0F9 Trans_General_Status_1 0x199 Trans_Torque_Request_HS 0x1F5 Trans_General_Status_2 0x4C9 Trans_General_Status_3 Have any good CANbus captures off a Holden car? no can captures directly, obv i have tons of efilive logging. I do have a can capture device i can use th...
by Tre-Cool
Thu Apr 25, 2024 10:46 pm
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

Kur4bo, i used the address u posted to look at the 9099 os, used that as a bases to find it in the newer one. Interestlying i found that there is a double up in the ecu code! "Normal RX MSG" "0C1,0C5,0F1,0F9,128,130,131,140,199,19D,1C7,1C8,1C9,1CB,1E1,1E9,1EB,1F1,1F5,1F9,280,299,2C9,2...
by Tre-Cool
Thu Apr 25, 2024 10:11 pm
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

For anyone wondering how Cal data is defined per node, there is a table in OS that defines it, similar to DTC list logic. second dword per node defines???length ??size and some other ??data. There are also 4 tables 2 for TX and 2 for RX that defines subroutine addresses for execution per node. It r...
by Tre-Cool
Thu Apr 25, 2024 5:48 pm
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

hjtrbo wrote: Thu Apr 25, 2024 5:24 pm I've got 8777 if you need it.
got that 1 from u already. I've got the main 8762,8772 ones now.

the place we got our last ones from no longer do a pdf download, but i got another site, which to be honest looks like it's just some1 charging for them but not an actual authorized place.
by Tre-Cool
Thu Apr 25, 2024 4:38 pm
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

Bump these off that list. :D 0x0F9 Trans_General_Status_1 0x199 Trans_Torque_Request_HS 0x1F5 Trans_General_Status_2 0x4C9 Trans_General_Status_3 Have any good CANbus captures off a Holden car? no can captures directly, obv i have tons of efilive logging. I do have a can capture device i can use th...
by Tre-Cool
Thu Apr 25, 2024 1:45 am
Forum: Bosch ECUs
Topic: E67 to T87/T87A TCM interface needed
Replies: 59
Views: 11285

Re: E67 to T87/T87A TCM interface needed

so as a point that im continually learning.. all those can message id stuff i did line by line into a cax file, so lots of copy/paste with their own ID. 30 minutes ago i just worked out how to do it in 1 & feel like an clever fucker & an idiot at the same time. Eventually i'll get my shit to...