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

This diagram lists 59 OEM part numbers for the Mk4 Golf. The first three are 171 201 969, 06A 971 627 PD and 06A 971 627 SH.

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.

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: 62 Primary OEM: 171 201 969, 06A 971 627 PD, 06A 971 627 SH

Wiring set for engine for the Volkswagen Golf Mk4 (2003 - 2004): factory exploded diagram 971002 from the Volkswagen ETKA parts catalogue, group 01 Engine, listing 59 OEM part numbers across 62 catalogued positions including 171 201 969, 06A 971 627 PD and 06A 971 627 SH. 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 59 OEM part numbers across 62 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
	Wiring set for engine AKL,AEH AKLAEH	—
	Wiring set for engine BCB,BFQ BCBBFQ	—
	Wiring set for engine BCB,BFQ,AKL,AEH BCBBFQAKLAEH	—
-	Hexagon collar nut	171 201 969
(1)	Wiring set for engine automatic	06A 971 627 PD
(1)	Wiring set for engine Automatic+BFQ BFQ	06A 971 627 SH
(1)	Wiring set for engine	06A 971 627 NS
(1)	Wiring set for enginefor models withcruise control system	06A 971 627 PB
(1)	Wiring set for engine BFQ BFQ	06A 971 627 SG
(1)	Wiring set for engine BCB BCB	036 971 627 BT
(1)	Wiring set for enginefor models withcruise control system automatic	06A 971 627 PF
(10)	Cable guide BCB BCB	036 971 824 A
(10)	Cable guide BCB BCB	036 971 824 D
(11)	Clip Connection piece Flat contact housingspeed sensor 23 X 46 23 X 46	1H0 971 847 A
(12)	sealing tape 220 X 60 X 4 220 X 60 X 4	1J0 971 798 C
(14)	Flat contact housing withcontact locking mechanism Connection pieceheater pipe	1J0 973 702
(14)	Flat contact housing withcontact locking mechanism Connection piecedistance sensoroil level sensor	3D0 973 703
(14)	retainer, swivelling withcap for seal Connection piecedistance sensor 24 MM 24 MM	701 957 845
(14)	Flat contact housing withcontact locking mechanism Connection piecedistance sensoroil level sensor	1J0 973 703
(15)	Flat contact housing withcontact locking mechanism Connection piece Injection valve	06A 973 722
(17)	Flat contact housing Connection piece Potentiometer Exhaust gas recirculation BCB,BFQ BCBBFQ	1J0 973 713 G
(17)	Flat contact housing Connection piece Throttle valve control element	4A0 973 714 G
(17)	Flat contact housing Connection piece Throttle valve control element	1J0 973 713
(18)	flat contact housing withgasket Connection piecespeed sender	1J0 973 723 G
(21)	Flat contact housing withcontact locking mechanism Coupling element Central wiring set	1J0 973 837
(24)	Cable ties 4,6 X 200 4,6 X 200	N 906 661 01
(24)	Cable ties with bracket 4,5 X 200 4,5 X 200	3D0 971 838 N
(25)	Cable ties 4,6 X 200 4,6 X 200	N 906 661 01
(25)	Cable ties with bracket 4,5 X 200 4,5 X 200	3D0 971 838 N
(28)	heat deflector hose 260 MM 260 MM	1J0 971 729
(28)	Heat protection sleeve Connection piecedistance sensor Automatic+BFQ,AKL,AEH BFQAKLAEH	06A 971 461 C
(3)	Flat contact housing withcontact locking mechanism Connection piece Solenoid valve	1J0 973 722
(4)	flat contact housing withcap Connection piece Control unit	038 906 379 B
(5)	Protective cap	1J0 972 402
(5)	Protective cap Connection piece Flat contact housing 1 J 0 973 837 1 J 0 973 837	1J0 971 921 E
(6)	Flat contact housing withcontact locking mechanism Connection piece Oil pressure sender	1J0 973 081
(8)	Flat contact housing withcontact locking mechanism Connection piece Temperature sensor	4B0 973 712
(9)	Bracket Connection piece Knock sensor	06A 971 804 D
(9)	Bracket Connection piece Knock sensor	06A 971 804 H
(9G)	Bracket Connection pieceimpulse sender	06A 971 502 AE
10	Cable guide BFQ,AKL,AEH BFQAKLAEH	06A 971 824 C
10A	bracket for connector housing Flat contact housing	06A 971 845 S
11	Cable holder	1H0 971 848 AF
16	flat contact housing withgasket Connection piece Knock sensor	1H0 973 703
18	flat contact housing withgasket Connection pieceimpulse sender	1J0 973 723
2	Grommet 13,5 X 19 13,5 X 19	443 906 102 G
20	Flat contact housing Connection piece Ignition coil BFQ,AKL,AEH BFQAKLAEH	1J0 973 724
20	Flat contact housing Connection pieceignition coil withspark plug connector BCB BCB	1J0 973 724
23	Cable ties 3,6 X 246 3,6 X 246	N 020 902 2
26	bracket for corrugated pipe 22 22	N 906 981 01
5	Bracket protective cover	1H0 906 732
7	Bracket protective cover	357 906 733 B
8A	bracket for connector housing Connection piece Flat contact housingfor lambda probe use if required: 171 201 969 171 201 969	1J0 971 830 N
8B	Clip Connection piece Line Starter	1H0 971 615 P
8C	Bracket Connection piece Starter	1J0 971 858 A
8D	Cable holder Flat contact housing 06 A 973 722 06 A 973 722	06A 971 902 A
8E	Cable guide Connection pieceignition coil withspark plug connector BCB BCB	036 971 047 B
8F	Cable holder Connection piece Linefor lambda probe	1H0 971 842 F
9A	Bracket Connection piece Wiringfor lambda probe	06A 971 501
9B	bracket for connector housing BFQ,AKL,AEH BFQAKLAEH	06A 971 804 E
9E	Bracket	06A 971 502 F
9F	Bracket	06A 971 858

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: 971002

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 wiring set for engine diagram for the Mk4 Golf?: This diagram lists 59 OEM part numbers for the Mk4 Golf. The first three are 171 201 969, 06A 971 627 PD and 06A 971 627 SH.
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.