Remove/install MR/PLD control unit · ar0715d1628ad · Mercedes-Benz WIS

AR07.15-D-1628AD

Remove/install MR/PLD control unit

16.8.06

ENGINE 900.917 /918 /919 in MODEL 668, 670

D07.15-0010-09

1 Bracket

2 Electrical connector

5 Securing clamp

6 Rubber bushing

10 MR control unit

3 Electrical connector

4 Engine wiring harness

 	Remove/install
1	Remove service cover
2	Disconnect electrical connector (3) at MR control unit (10)	 Pull circlip for unlocking upwards.
3	Disconnect electrical connector (2) at MR control unit (10)	 Swivel circlip for unlocking downwards.
4	Expose engine wiring harness (4) at bracket (1)
5	Remove mounting clamp (5) on MR control unit (10)
6	Remove MR control unit (10) from crankcase	 Installation: Insert MR control unit (10) with rubber mounts (6) and bracket (1).
			*BA07.15-N-1002-01A
7	Install in the reverse order
8	Reteach in transponder key (also spare key) and read out fault memory; delete it if necessary	Only when replacing MR control unit (10).
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-L-2000-04A
		STAR DIAGNOSIS diagnosis system	*WH58.30-Z-1049-13A

 Diesel injection system with unit pumps (MR/PLD)

Number	Designation		Engine 900.9, Engine 902.9 without code MS8


BA07.15-N-1002-01A	Bolt, control unit of engine control (MR) to crankcase	Nm	15

Commercially available tools

Number	Designation
WH58.30-Z-1049-13A	STAR DIAGNOSIS Compact diagnostic system for commercial vehicles	651 131 10 00