Abs light c0121 & c0569

[CuddlesWorth]

Hey guys I'm abit stuck on this one...
Abs light c0121 valve relay circuit low voltage
C0569. System config wrong
Swapped abs unit with known good one (unsure if correct programing for model) and same dtcs present
Unable to save vin into abs also Unable to see live data read outs I'm using a vrident ilink400au scan tool (can have access to g,scan2) did abit of p9king around the harness with reds on (attached results)
Any help or insight will be greatly appreciated because I'm starting to run out of ideas :/
(Link to wiring Inspect results)
https://photos.app.goo.gl/AnhHN8kYPrLrbjQN8

 

[CuddlesWorth]

Hey guys I'm abit stuck on this one...
Abs light c0121 valve relay circuit low voltage
C0569. System config wrong
Swapped abs unit with known good one (unsure if correct programing for model) and same dtcs present
Unable to save vin into abs also Unable to see live data read outs I'm using a vrident ilink400au scan tool (can have access to g,scan2) did abit of p9king around the harness with reds on (attached results)
Any help or insight will be greatly appreciated because I'm starting to run out of ideas :/
(Link to wiring Inspect results)
https://photos.app.goo.gl/AnhHN8kYPrLrbjQN8

Note - had airbags deployed was able to get rid of airbag by getting srs module reprogrammed by Bosch (no other dtc except mentioned above)
Abs completely inop

 

[Fu Manchu]

Clean the ground, bolt thread and mating surfaces.

 

[Fu Manchu]

For your hand drawn diagram.

Were the relays in the ABS module replaced?

 

[Fu Manchu]

 

[Fu Manchu]

Of note is the earth plug X157 which is the one behind the battery on the engine bay side of the guard. Remove the battery. Clean the bolt threads and the surfaces. Clean the pins as best as possible with some CO Contact Cleaner.

 

[Fu Manchu]

Download this folder:
https://drive.google.com/drive/folders/1uKn7wFSNkq1OIzVBRGfuQHf6OB8ihmlW
* You need to use a computer and a pdf reader.

Model select > service Info > Steering brakes > section 5B-10 > 6 DTC > 6.7 C0121 & 6.17 C0569