Indeed. There is a voltage on the fuse F1, but no voltage on the pin 8 of the base module, which is supplying power to the ABS module. There is a relais between the fuse and pin 8 which(relais) for some reason is not functioning. Should I replace the base module altogether or can I bypass this relais and connect the fuse to the pin 8 directly? Thanks a lot for your priceless help.