sm1440b0015a

Checking the components of the SCR system air unit

Typ sm · Thema 14.40 · Version 0100 · 2016-02-15

Gültig für: MODEL 693, 694, 695, 958, 979 with CODE (MS5) BlueTec5

Nicht verfügbar in „de“; angezeigt wird Englisch.

Einordnung

Funktionsgruppe 1 Motor › 14 Auspuffkrümmer, Motorbremse, Abgasreinigungsanlage › 14.40 Abgasnachbehandlung, AdBlue — Baureihe 693 (Baumuster 298, 328, 388) · Baureihe 694 (Baumuster 000, 042) · Baureihe 695 (Baumuster 010, 011, 023, 053, 304) · Baureihe 958 (Baumuster 030, 032, 034, 036, 070, 072, 074, 076, 077, 078, 090, 092, 094, 096, 203, 207, 208, 254, 255, 257, 258, 260, 264, 431, 433, 434, 441, 443, 444, 451, 452, 453, 454, 471, 472, 478) · Baureihe 979 (Baumuster 023, 026, 028, 073, 076, 078)

EinPAS 15 Motor › 15.40 Abgasanlage/Abgasnachbehandlung › 15.40.1 Grundinformation — Baureihe 693 (Baumuster 298, 328, 388) · Baureihe 694 (Baumuster 000, 042) · Baureihe 695 (Baumuster 010, 011, 023, 053, 304) · Baureihe 958 (Baumuster 030, 032, 034, 036, 070, 072, 074, 076, 077, 078, 090, 092, 094, 096, 203, 207, 208, 254, 255, 257, 258, 260, 264, 431, 433, 434, 441, 443, 444, 451, 452, 453, 454, 471, 472, 478) · Baureihe 979 (Baumuster 023, 026, 028, 073, 076, 078)

EinPAS 45 Daten/Information › 45.20 Information/Maßnahmen › 45.20.40 Servicemaßnahmen — Baureihe 693 (Baumuster 298, 328, 388) · Baureihe 694 (Baumuster 000, 042) · Baureihe 695 (Baumuster 010, 011, 023, 053, 304) · Baureihe 958 (Baumuster 030, 032, 034, 036, 070, 072, 074, 076, 077, 078, 090, 092, 094, 096, 203, 207, 208, 254, 255, 257, 258, 260, 264, 431, 433, 434, 441, 443, 444, 451, 452, 453, 454, 471, 472, 478) · Baureihe 979 (Baumuster 023, 026, 028, 073, 076, 078)

Gilt auch für Motoren/Getriebe: 457 ***, 457 910, 457 911, 924 ***, 926 ***, 926 990, 926 991, 926 992, 926 994

SM14.40-B-0015A

Checking the components of the SCR system air unit

15.02.16

MODEL 693, 694, 695, 958, 979 with CODE (MS5) BlueTec5

Checking the components of the SCR system air unit

B14.40-0102-01

SCR system air control unit

Represented in the models WITHOUT CODE (E30) battery master switch

Y106.1 Air control unit 30.09

1 Electric connector (Y106.1)

2 Air supply

3 Connection (straight) VOSS 232

4 Air outlet

5 "L" connection VOSS 232

6 Bolts

Checking the components of the SCR system air unit

B14.40-0101-01

Represented in the models WITH CODE (E30) battery master switch

Y106 Electropneumatic valve (Normally open)

Y128 Electropneumatic valve (Normally closed)

8.01 Limiting valve

30.03 Pressure regulating valve

1 Electric connector (Y106.)

2 Electric connector (Y123.)

Check

1

Check the components installed in the SCR system air control unit

Check for the correct assembly of the air control unit components WITH or WITHOUT CODE (E30) battery master switch.

In the case of retrofitting the battery master switch, follow the instructions starting from work step 2.

2

Switch off the vehicle

3

Disconnect the battery lead

AR54.10-B-0003A

REMOVAL

4

Remove the connector (1) from the air control unit (Y106.1)

5

Remove the air supply and outlet connections (3, 5) of the air control unit (Y106.1)

6

Loosen the bolts (6) and remove the air control unit (Y106.1)

Installing

7

Retrofit the battery master switch

Vehicles WITHOUT CODE (E30) battery master switch.

AN54.10-B-0003A

8

Retrofitting an additional compressed air reservoir

SM14.40-B-0015-01A

9

Pre-assembling and installing the compressed air control unit

SM14.40-B-0015-02A

10

Preparing and connecting electric wiring harness of the SCR system air unit

SM14.40-B-0015-03A

11

Manufacturing a compressed air supply pipe and connecting it

SM14.40-B-0015-04A

12

Requesting adaptation of parameters

Vehicles WITHOUT CODE (E30) battery master switch.

OF54.10-B-3000-11A

13

Modifying the parameters of the control module (FR/CPC) when installing the master switch

Parameterize the module through the "Xentry Flash"

SM14.40-B-0015-05A

14

Parameterizing the control module "MR"

Parameterize the module through the "ProParts"

AR54.21-B-0420B

Referenzierte Dokumente