Remove/Install Hot Film Mass Air Flow Sensor - Ar07.07-D-1455TS

Engine 642 in model 907 

Engine 651 in model 907 

Shown on model 907 with engine 651 

	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on avoiding damage through contamination and foreign objects		AH00.00-P-5000-01A
	Remove/install
1	Disconnect electrical connection (2).
2	Remove air intake pipe from hot film mass air flow sensor (1).	To do this loosen clamp. Check clamp for damage.
		Clamp, air intake pipe to hot film mass air flow sensor Depending on the findings, ↓ Replace damaged clamp.	*BA09.10-N-1002-01TS
3	Remove hot film mass air flow sensor (1)	To do this, remove screws/bolts (3). Wet sealing ring with lubricant. Check sealing ring.
		Special lubricant Depending on the findings, ↓ Replace sealing ring.	*BR00.45-Z-1055-06A
4	Install in the reverse order.
5	Initialize hot film mass air flow sensor (1).	When replacing the hot film mass air flow sensor (1).
	Connect/disconnect diagnostic unit		AD00.00-D-2000-06TS

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