Which VW part numbers are on the 2006 wiring set for engine diagram for the Mk4 Golf?

This diagram lists 55 OEM part numbers for the Mk4 Golf. The first three are 1J0 971 839 B B 41, 1J1 971 158 A and 1J2 971 090 BD.

Which Mk4 Golf years and engines does this diagram cover?

This plate is from the Mk4 Golf 2003 - 2004 generation (MEX, RDW). The parts on it carry the engine codes AEH, AKL, BCB and BFQ.

Where is the complete Mk4 Golf factory parts catalogue?

The Mk4 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk4-mechanical/. It carries every plate in this catalogue, not just this one.

2006 wiring set for engine — Mk4 Golf Engine (2003 - 2004)

Factory title: Volkswagen Golf/Golf R32 (2003 - 2006) - Wiring set for engine

Generation: Mk4 2003 - 2004 (MEX, RDW) Group: Engine Rebuild step 1 Parts: 59 Primary OEM: 1J0 971 839 B B 41, 1J1 971 158 A, 1J2 971 090 BD

2006 wiring set for engine for the Volkswagen Golf Mk4 (2003 - 2004): factory exploded diagram 971023 from the Volkswagen ETKA parts catalogue, group 01 Engine, listing 55 OEM part numbers across 59 catalogued positions including 1J0 971 839 B B 41, 1J1 971 158 A and 1J2 971 090 BD. Parts on this plate carry the engine codes AEH, AKL, BCB and BFQ. Published by Type 19 Specialists; the complete Mk4 Golf catalogue is in print as the Mk4 Golf Master Parts Catalogue.

Parts on this diagram

This Mk4 Golf plate lists 55 OEM part numbers across 59 numbered positions.

Exploded view from the factory parts catalogue. Click a row in the parts table to highlight its position on this diagram. Click any position on the diagram to scroll to its row.

№	Description	Part number
	Satin black	1J0 971 839 B B 41
	harness for engine compartment AKL,AEH AKLAEH	—
	harness for engine compartment BCB BCB	—
	harness for engine compartment BFQ BFQ	—
	harness for engine compartment BFQ,BCB,AKL,AEH BFQBCBAKLAEH	—
-	Wire set Round connector hsg with cablevalve body	1J1 971 158 A
(1)	harness for engine compartment	1J2 971 090 BD
(1)	harness for engine compartment automatic	1J2 971 090 AT
(1)	harness for engine compartment automatic	1J2 971 090 AM
(1)	harness for engine compartment	1J2 971 090 AH
(1)	harness for engine compartment	1J2 971 090 AR
(12)	Grommet	1J0 971 915 C
(12)	Protective cap Connection piece Flat contact housing 357 972 752 357 972 752	1J0 971 921 C
(15)	Flat contact housing withcontact locking mechanism Connection piece Pressure switchfor power steering	1J0 973 702
(15)	flat contact housing withgasket Connection piecespeed sender automatic	1J0 973 723
(17)	Flat contact housing Connection piecemulti-function switch forautomatic gearbox automatic	3A0 973 207 A
(18)	Flat contact housing withcontact locking mechanism Connection piece Air mass meter	1J0 973 704
(19)	Flat contact housing Connection piece Lambda probe 2 2	1J0 973 733
(20)	Cable holder Connection piecewater box	1J0 971 446 M
(22)	Cable guide - lower part	1J0 971 615 CK
(22)	Cable guide - lower part	1J0 971 615 BS
(24)	Cable guide - upper part	1J0 971 839 B
(26)	Bracket Connection piece Cable guide 18 X 31,5 18 X 31,5	1J0 971 845 B
(26)	Bracket Connection piece Cable guide 16 X 26 16 X 26	1J0 971 845 A
(3)	Flat contact housing withcontact locking mechanism Connection piecespeed senderkick down actuatoractivated carbon filter systemheater Crankcase housing automaticautomatic	1J0 973 722
(31)	Cable holder for sheet metal thickness: 5,5-6,5 5,5-6,5	06A 971 842 B
(31)	Cable holder for sheet metal thickness: 3,5-4,5 3,5-4,5	06A 971 842 A
(33)	Cable ties 4,6 X 200 4,6 X 200	N 906 661 01
(33)	Cable ties with bracket 4,5 X 200 4,5 X 200	3D0 971 838 N
(34)	Cable tie with holder for weld pin: 10 X 1875 10 X 1875	N 906 437 01
(4)	flat contact housing withgasket automatic	1J0 906 370
(4)	flat contact housing withcap Connection piece Control unit	1J0 906 385 C
(5)	Flat contact housing withcontact locking mechanism also use:Connection piece Supportwater box 1 J 0 937 714 A 1 J 0 937 714 A	1J0 937 713 A
(7)	Flat contact housing withcontact locking mechanism Connection piece Supportwater box	1J0 937 733
(7)	Flat contact housing withcontact locking mechanism Connection piece Supportwater box automatic	1J0 937 733 A
(8)	cover with grommet	1J0 941 369
(9)	Cable holder	1J0 971 446 L
10	Cable holder	1H0 971 848 AF
11	Cover cap Connection piece Lid hinge	1J0 971 883 A
12	Grommet	1J0 971 905 C
15	flat contact housing withgasket Connection piece Starter	357 972 771
16	Heat shield automatic	1J0 972 935
17	Flat contact housing withcontact locking mechanism Coupling element Transmission switch	1J0 973 702
19	Flat contact housing Connection piece Lambda probe 1 1	1J0 973 724 A
19A	Heat protection sleeve Connection piece Lambda probe 120 MM 120 MM	1J0 971 461 A
2	Grommet 13,5 X 19 13,5 X 19	443 906 102 G
20	Cable holder Connection piecewater box	1J0 971 446 A
21	Cable guide Connection piece Radiator fan	1J0 971 615 L
23	bracket for connector housing Connection piece Radiator fan	1J0 971 830 J
25	Bracket Connection piecewater box	1J0 971 843
26	Bracket Connection piece Cable guide 22 X 50 22 X 50	1J0 971 845 C
27	Cover cap area:suspension strut domewelded pin 5 MM 5 MM	1J0 971 883 B
30	Cable guide Connection piece Side member	1J0 971 848 B
31	Bracket Connection piecewater box	1J0 971 849
32	Cable ties 3,6 X 246 3,6 X 246	N 020 902 2
35	Bracketwiring harness forautomatic gearbox	1J0 971 502 E
36	Bracketwiring harness forautomatic gearbox	1J0 971 502 C
7	Flat contact housing withcontact locking mechanism Connection piece Supportwater box	1J0 937 733 B
9	Cable holder	1J0 971 446

From the Type 19 workshop

Volkswagen Golf Mk4 work in the Type 19 workshop — the same cars these engine diagrams are drawn from.

Volkswagen OEM Parts Catalogues and Torque reference manuals! Get amongst it. Volkswagen OEM Parts Catalogues and Torque reference manuals from Type 19 Specialists — the printed editions the free catalogue pages are drawn from.

Fitment and applicability

What this plate covers, as the factory catalogue records it — nothing here is inferred from the part names.

Vehicle: Volkswagen Golf Mk4
Model years: 2003 - 2004
Generation region: MEX, RDW
Generation code: 405
Engine codes on this plate: AEH, AKL, BCB, BFQ
Factory group: 01 Engine
Factory subgroup: 971023

Related factory diagrams

Other published engine plates for the Mk4 Golf in this catalogue.

2001 alternator versions 1998 · subgroup 903060
2001 alternator versions 1998 · subgroup 903000
2001 conrod bearings crankshaft 1998 · subgroup 105015
2001 conrod bearings crankshaft 1998 · subgroup 105027
2001 conrod bearings crankshaft 1998 · subgroup 105025
2001 cylinder block with pistons oil sump 1998 · subgroup 103077
2001 cylinder block with pistons oil sump 1998 · subgroup 103075
2001 cylinder block with pistons oil sump 1998 · subgroup 103071

The complete Mk4 Golf parts catalogue in print

Questions about this diagram

Which VW part numbers are on the 2006 wiring set for engine diagram for the Mk4 Golf?: This diagram lists 55 OEM part numbers for the Mk4 Golf. The first three are 1J0 971 839 B B 41, 1J1 971 158 A and 1J2 971 090 BD.
Which Mk4 Golf years and engines does this diagram cover?: This plate is from the Mk4 Golf 2003 - 2004 generation (MEX, RDW). The parts on it carry the engine codes AEH, AKL, BCB and BFQ.
Where is the complete Mk4 Golf factory parts catalogue?: The Mk4 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk4-mechanical/. It carries every plate in this catalogue, not just this one.