VW Golf manuals

Volkswagen Golf Service & Repair Manual: Assembly overview - ignition system

Assembly overview - ignition system

1 -  Bolt
The specified torque influences the function of the knock sensor.
20 Nm
2 -  Knock sensor 1 -G61-
Removing and installing → Chapter
3 -  Spark plug
Remove and install with spark plug socket and extension -3122 B-.
Specified torque: 22 Nm
Change interval: → Maintenance tables.
4 -  Ignition coil with output stage and spark plug connectors
  Note
Ignition coil with output stage and spark plug connectors are available individually for repairs → ETKA (Electronic Parts Catalogue
Ignition coil 1 with output stage -N70-
Ignition coil 2 with output stage -N127-
Ignition coil 3 with output stage -N291-
Ignition coil 4 with output stage -N292-
To remove, use puller -T10530-.
Removing and installing → Chapter
5 -  Bolt
8 Nm
6 -  Bolt
8 Nm
7 -  Hall sender -G40-
Removing and installing → Chapter
8 -  O-ring
9 -  Bolt
8 Nm
10 -  Hall sender 3 -G300-
Removing and installing → Chapter
11 -  O-ring
Renew if damaged
12 -  Sender wheel
For engine speed sender -G28-
Removing and installing → Chapter
13 -  Sealing flange, gearbox side
Removing and installing → Chapter
14 -  Engine speed sender -G28-
Removing and installing → Chapter
15 -  Bolt
4.5 Nm

Test data, spark plugs

Engine codes CPTA, CHPA, CPVA, CZEA, CZDA, CPVB CMBA, CXSA, CZCA
Firing order 1-3-4-2
Spark plugs
VW part number → Remark 04E 905 612 04E 905 601
Electrode gap 0.65 ... 0.75 mm 0.70 ... 0.80 mm
Specified torque 22 Nm
Change interval → Booklet
 
1)  Current spark plugs → Electronic Parts Catalogue (ETKA)
   
Ignition system, glow plug system
...

Removing and installing ignition coils with output stage
Special tools and workshop equipment required     Puller -T10530-   Note ...

Other materials:

Assembly overview - impact bar
1 -  Impact bar 2 -  Guide bracket Left and right 3 -  Hexagon nut Qty. 2 on each side 2.0 Nm 4 -  Bolt Qty. 2 on each side 8 Nm 5 -  Bolt ...

Vehicle identification data
Fig. 19 A: Vehicle data sticker: example shows a vehicle with engine code CPTA ③ B: Type plate Fig. 20 Vehicle identification number First read and observe the introductory information and safety warnings Vehicle identification number. The vehicle identification number can be read from ...

Repairs and technical modifications
First read and observe the introductory information and safety warnings Repairs and modifications must always be carried out according to Volkswagen specifications  . Unauthorised modifications to the electronic components or software in the vehicle may cause faults. As the electronic co ...

© 2016-2021 Copyright www.vwgolf.org