Warning ABS light flickering/motor and pump not working

[bjwalker]

After not using my car ( XJRS 1988) for six weeks I have come to start it and the brake pump assistance appears not to working. The ABS light is flickering. I Have replaced the ABS relay. Does anybody have any ideas or suggestions on how I can test the motor and pump or Teves ABS system? Any assistance would be greatly appreciated. Also where might I find the Brake accumulator? Many thanks