Remove/install hot film mass air flow sensor · ar0707p1453gt · Mercedes-Benz WIS

AR07.07-P-1453GT

Remove/install hot film mass air flow sensor

3.11.09

ENGINE 612.965 in MODEL 463.322 /323

P07.07-2031-06

1 Plug connection

2 Hose clamp

3 Bolt

4 Air filter housing cover

5 Bolt

B2/6 Hot film mass air flow sensor

 	Remove/install
1	Remove cylinder head cover trim		AR01.20-P-5014-02B
			*BA01.20-P-1002-01A
			*BA01.20-P-1003-01A
2	Disconnect connector (1) on hot film MAF sensor (B2/6)
3	Remove air filter housing cover (4)	 Open hose clamp (2), unscrew bolts (3).
4	Remove hot film MAF sensor (B2/6) on air filter housing cover (4)	 Take out screws (5).
		 Installation: Check the sealing ring, replace if required.
5	Install in the reverse order
6	Read out fault memory and erase	 STAR DIAGNOSIS Stored faults which can result from lines being disconnected or from simulation during removal and installation or test work, have to be processed and erased in the fault memories after completing the work
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A
		STAR DIAGNOSIS Compact diagnosis system for passenger cars

 Crankcase ventilation, cylinder head cover

Number	Designation		Engine 612.965


BA01.20-P-1002-01A	Bolt, trim panel of cylinder head cover to cylinder head cover	Nm	10
BA01.20-P-1003-01A	Bolt, charge air distribution pipe cover to charge air manifold	Nm	10