169000510 - Z66 PUMP MOTOR ERROR

The diagnostic equipment signals the following error: "C1110 Pump Motor"

this error is signalled if the control unit detects and open circuit or short circuit (positive or earth) for the motor or the feedback, if the motor relay is broken, if the pump is stuck or if the operating circuit or the reading circuit is damaged

2	CHECK ON CORRECT OPERATION	All OK	Problems encountered	Operation
	Delete the errors using the diagnostic equipment.Turn the key OFF and then ON to ensure that the control unit checks whether the errors are still present.Check that the fault is no longer present	End of diagnosis	The fault persists	Replace the ABS electrohydraulic control unit    Op. 3340A12 ABS HYDRAULIC AND ELECTRONIC CONTROL UNIT