System

MK2 Golf Engine Electrics

The MK2 Golf engine electrics system covers 70 factory exploded diagrams from the Volkswagen factory parts catalogue, indexing 401 unique OEM part numbers across 2569 catalogued positions. Alternator, starter, engine-bay loom. Frequent fault-code diagnostic queries. [Coverage] Also surfaces ignition AEO queries that strictly belong to group 28 — those illustrations live here in the factory taxonomy. Coverage spans MK2 Golf model years 1984–1990 and engine codes 1H, 1P, 1V, 2G, 9A, EV (+19 more). Every part is sourced directly from Volkswagen AG factory documentation and cross-referenced against the VW Golf Mk2 factory workshop manual. Click any tile to open the exploded view, then any hotspot to highlight the matching part-number row. Use this layer for fitment confirmation, OEM cross-reference, and rebuild-stage planning — pricing for parts we currently produce or reproduce lives on the dedicated shop pages.

Diagrams48
Total parts1835
Unique OEM357

70 of 1579 published Mk2 Golf diagrams shown here. Full catalogue index →

Showing 48 of 70 diagrams Clear filters

Alternator versions
Engine electricsStep 4

Alternator versions

47 OEM11 hotspots
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Engine electricsStep 4

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47 OEM11 hotspots
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Engine electricsStep 4

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46 OEM11 hotspots
Alternator versions
Engine electricsStep 4

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37 OEM11 hotspots
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Engine electricsStep 4

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39 OEM11 hotspots
Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Alternator versions
Engine electricsStep 4

Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Alternator versions

37 OEM24 hotspots
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Engine electricsStep 4

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27 OEM17 hotspots
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Engine electricsStep 4

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24 OEM17 hotspots
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Engine electricsStep 4

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21 OEM17 hotspots
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Engine electricsStep 4

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30 OEM15 hotspots
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Engine electricsStep 4

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32 OEM15 hotspots
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Engine electricsStep 4

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40 OEM33 hotspots
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Engine electricsStep 4

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48 OEM22 hotspots
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Engine electricsStep 4

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45 OEM33 hotspots
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Engine electricsStep 4

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43 OEM33 hotspots
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Engine electricsStep 4

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45 OEM33 hotspots
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Engine electricsStep 4

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57 OEM22 hotspots
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Engine electricsStep 4

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56 OEM22 hotspots
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Engine electricsStep 4

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42 OEM33 hotspots3 primary
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Engine electricsStep 4

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43 OEM27 hotspots3 primary
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Engine electricsStep 4

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35 OEM27 hotspots4 primary
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Engine electricsStep 4

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48 OEM22 hotspots
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Engine electricsStep 4

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48 OEM22 hotspots
Alternator versions
Engine electricsStep 4

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53 OEM22 hotspots
Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Alternator versions
Engine electricsStep 4

Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Alternator versions

21 OEM19 hotspots
Alternator versions
Engine electricsStep 4

Alternator versions

23 OEM13 hotspots
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

65 OEM47 hotspots20 primary
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

61 OEM47 hotspots16 primary
Ignition lead. Glow plug. Ignition coil
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil

48 OEM47 hotspots8 primary
Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Ignition lead. Ignition coil. switch unit 'tci'
Engine electricsStep 4

Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Ignition lead. Ignition coil. switch unit 'tci'

58 OEM38 hotspots
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

66 OEM47 hotspots58 primary
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

68 OEM47 hotspots19 primary
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

56 OEM47 hotspots19 primary
Alternator versions
Engine electricsStep 4

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17 OEM7 primary
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Engine electricsStep 4

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13 OEM
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Engine electricsStep 4

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13 OEM
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Engine electricsStep 4

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13 OEM
Alternator versions
Engine electricsStep 4

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13 OEM
Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Alternator versions
Engine electricsStep 4

Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Alternator versions

9 OEM
Starter versions
Engine electricsStep 4

Starter versions

34 OEM30 hotspots
Starter versions
Engine electricsStep 4

Starter versions

40 OEM30 hotspots
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

13 OEM11 hotspots
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

16 OEM11 hotspots
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

10 OEM11 hotspots
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

10 OEM11 hotspots
Ignition lead. Glow plug. Ignition coil. current rail
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil. current rail

13 OEM11 hotspots
Ignition lead. Glow plug. Ignition coil
Engine electricsStep 4

Ignition lead. Glow plug. Ignition coil

10 OEM11 hotspots
Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Ignition lead. Ignition coil. switch unit 'tci'
Engine electricsStep 4

Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Ignition lead. Ignition coil. switch unit 'tci'

13 OEM14 hotspots