199003069 - P0230 Fuel pump relay command

The diagnostic equipment signals: Error P0230 (Fuel pump relay control) with detail "short circuit to +Vbatt"

This error is detected if there is a short circuit to positive or a break (with detail of s.c. to +Vbatt) or a short circuit to earth (with detail of s.c. to earth) in the connection circuit to pin 28 of the control unit for at least 0.3 s.

		Test results
1	FUEL PUMP CHECK	All OK	Problems encountered	Operation
	Check the operation of the fuel pump relay by carrying out    See Test 1040AB SUBMERGED FUEL PUMP CHECK	End of diagnosis	-	-