ABS fault help please

[renton]

As title had to brack hard yesterday now have a abs light on now.
Is it the pump or the ecu that is at fault

 

[ex911driver]

[h=3]1276 - ABS Hydraulic Pump (V64): Signal Outside Specifications[/h][h=4]Possible Symptoms[/h]

• Malfunction Indicator Light (MIL) ON

[h=4]Possible Causes[/h]

• ABS Hydraulic Pump (V64) Connector to Control Module faulty
• Wiring and/or Connector(s) faulty
• ABS Hydraulic Pump (V64) faulty
• Brake Electronics Control Module (J104) faulty

[h=4]Possible Solutions[/h]

• Check ABS Hydraulic Pump (V64) Connector to Control Module
• Check Wiring and/or Connector(s)
• Check/Replace ABS Hydraulic Pump (V64)
• Check/Replace Brake Electronics Control Module (J104)