199002524 - P0101 Air flow meter signal

This error is detected when the digital flow meter signal is present, but not valid in the range

		Test results
0	PRELIMINARY CHECKS	All OK	Problems encountered	Operation
	Check that, at the same time as this error, there are none of the following errors present:- P0401- P0402- P0403	Move on to Step 1	At least one of the errors indicated is present	This error may be caused by a malfunction of the EGR, therefore it is subordinate to the other errors: continue as instructed by the diagnostic equipment relating to the other errors present
1	INTAKE CIRCUIT CHECK	All OK	Problems encountered	Operation
	Check that the intake circuit is working properly by carrying out the    See Test 1048OA AIR INTAKE/VACUUM CIRCUIT CHECK	Move on to Step 2	-	-
2	FLOW METER CHECK	All OK	Problems encountered	Operation
	Check that the flow meter is working properly by carrying out the    See Test 1060GG CHECK MEASURED AIR MASS	End of diagnosis	-	-