939003710 - N009 TRIP COMPUTER WRONG INDICATIONS

the trip computer indicates incorrect fuel consumption

1	TRIP COMPUTER SIGNALS CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check the speed signal is working properly    See E4080 TRIP COMPUTER Check the fuel level gauge is working properly by    See Test 1040AC FUEL LEVEL GAUGE CHECK	Move on to Step 2	1. Speed signal interrupted	1.Restore continuity
			2.Fuel level signal does not conform	2. Replace fuel level gauge    Op. 1040A66 FUEL LEVEL GAUGE FOR SUBMERGED PUMP ASSEMBLY - REPLACE.
			3. Level signal interrupted	3.Restore continuity
2	CHECK ON CORRECT OPERATION	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check that the fault is no longer present	End of diagnosis