Remove/install MR/PLD control unit

AR07.15-B-1628B

12.02.16

Cumbustion engine 457.9

Cumbustion engine 460.984 with Vehicle 934.### #R, 934.### #S

B07.15-1131-06

1 Fuel heat exchanger

2 Bolts

3 Connector of vehicle electric wires

4 Connector of engine electric wires

5 Fuel lines positioning clamps

6 Mount

A6 Control unit (PLD)

	Remove and install
1	Remove the fastening bolts of the heat exchanger (1) on the control unit (A6)	It is not necessary to detach the fuel lines from the heat exchanger.	AR47.21-B-5621A
2	Disconnect the vehicle electric wires (3) at the control unit (A6)	When disconnecting or connecting the electric wires, the vehicle contact switch must be in the OFF position.	AR07.15-B-1628-01A
3	Disconnect the vehicle electric wires (4) at the control unit (A6)	When disconnecting or connecting the electric wires, the vehicle contact switch must be in the OFF position.	AR07.15-B-1628-02A
4	Unscrew the screws (2), remove the fuel lines positioning clamps (5), the mounts (6) and the control unit (A6)	Installing: Observe the mounting position of the mounts (6). Position and duly fasten the fuel lines with the clamps (5).
			*BA07.15-B-1002-01B
5	Install in reverse order

Diesel injection system with unit pumps (MR/PLD)