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Mk4 - 2000-2005 generation coverage

2000-2005 Volkswagen Golf service guide Module Programming & Immobilizer Service

Choose this page if your Volkswagen Golf is any model year in the 2000-2005 generation.

Module programming, immobilizer and key security work, SRS reset, and ECU/BCM/TCU/ABS setup for the Volkswagen Golf 2000-2005 generation. Mobile service is available in the Dallas/Fort Worth service area; mail-in is temporarily unavailable.

Technical snapshot

Platform VW MQB A1 (Modular Transverse Matrix, Mk7 / Mk7.5)
CAN Architecture HS-CAN (500 kbps) powertrain + comfort CAN + LIN sub-bus (body/infotainment); ODIS-S diagnostic gateway
Security VW MQB Kessy keyless entry/start (optional); base: ID.48 transponder chip immobilizer; rolling-code remote

Get a Quote See Supported Modules

The module, immobilizer, and security rows below are consolidated across the full 2000-2005 generation. A year badge marks rows that apply only to part of the span; rows without a badge apply to every year. Year-specific differences are summarized under “What changes across 2000-2005”.

OVERVIEW

Expert ADAS calibration, module programming, and diagnostic recovery for the 2004 Volkswagen Golf. On this vehicle we cover documented systems include Front Assist (AEB + FCW) - IQ.Drive, Side Assist (Blind Spot Monitor), and Lane Assist (LKA/LDW), this VW MQB A1 (Modular Transverse Matrix, Mk7 / Mk7.5) platform vehicle, 2nd And 3rd Generation Immobilizer immobilizer support. Mobile across the DFW Metroplex; mail-in module work is temporarily unavailable.

Platform

VW MQB A1 (Modular Transverse Matrix, Mk7 / Mk7.5)

Production

2000-2022

Trim Levels

Drivetrain

FWD / AWD

Engine

CAN Speed

HS-CAN (500 kbps) powertrain + comfort CAN + LIN sub-bus (body/infotainment); ODIS-S diagnostic gateway

Feature availability 3

Front Assist (autonomous emergency braking) standard

Standard

Calibration required after windshield replacement, camera/radar service, or structural repair affecting sensor alignment.

Immobilizer: 2nd And 3rd Generation Immobilizer

Standard

Key programming requires manufacturer-level tool access. Add key supported. All keys lost (AKL) supported.

Platform: VW MQB A1 (Modular Transverse Matrix, Mk7 / Mk7.5)

Confirmed

Verify platform code matches when cross-referencing part numbers across model years.

TOOL ACCESS MATRIX

Tool access for this exact year

Representative tool access paths for this exact model year, gated by the vehicle data and source packet we currently trust.

Factory scan, coding, and calibration access

VW ODIS-S / ODIS-E

Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.

OEM subscription required

Make-level OEM tool map plus exact-year gateway and ADAS fields.

ADAS scan, setup, and verification

Autel, Launch Tech, Topdon

Used where aftermarket coverage supports the procedure; OEM software remains required for locked factory routines.

Tool subscription required

Service-level scanner-vendor source packet plus exact-year ADAS records.

Bench cloning and chip-level recovery

Alientech / Autotuner / Orange5 / Scanmatik / Flex / VVDI2 / PCMFlash / CGDI / X-Prog

Used only when the module, donor data, EEPROM, MCU, or crash-data workflow requires bench or chip-level handling.

Bench/chip-level only

Bench programmer source packet plus exact-year module/security records.

SCANNER REALITY

Will my scanner do this?

Basic OBD2 scanner

Can

Read codes on SRS systems (38 documented rows)
Read codes on ECU systems (14 documented rows)
Read codes on BCM systems (1 documented row)
Read codes on TCU / TCM systems (10 documented rows)
Read codes on ABS systems (3 documented rows)
Read codes on IPC / SAS systems (2 documented rows)
Read codes on Keys systems (2 documented rows)
Read codes on Immobilizer systems (1 documented row)
Read codes on Accessory systems (1 documented row)

Cannot

Immobilizer programming, coding, cloning, or security work (1 documented row)

OEM software subscription (J2534)

OEM subscription may be required

Can

Factory scan, coding, and calibration access: Factory routines and secure server authorization control this path when aftermarket coverage is not enough for the VIN.

Bench programmer

Can

Immobilizer bench clone rows (1 documented row)

PLATFORM

Know this platform

This platform uses HS-CAN (500 kbps) powertrain + comfort CAN + LIN sub-bus (body/infotainment); ODIS-S diagnostic gateway with ISO 15765-4 CAN (500 kbps).

CAN: HS-CAN (500 kbps) powertrain + comfort CAN + LIN sub-bus (body/infotainment); ODIS-S diagnostic gateway
OBD: ISO 15765-4 CAN (500 kbps)

obd_protocol

GENERATION SERVICE SNAPSHOT

Generation service summary for Volkswagen Golf Mk4 (2000-2005)

Generation coverage

This page consolidates Volkswagen Golf service data for 2000-2005 across 6 model years; service information is available for 6 years.

Choose a year

Programmable modules

The merged generation page indexes 69 programmable module records across SRS, ECU, BCM, TCU/TCM, ABS, SAS coverage. Part numbers are confirmed for the exact year/VIN.

View modules

Gateway and security

Gateway, immobilizer, and key-security coverage includes 3 merged records. Security procedures vary by year - verify by VIN.

View security

Core Auto Logic capability

Core Auto Logic supports generation-level diagnostics, module programming, immobilizer and key-security planning, and SRS reset for the Volkswagen Golf 2000-2005 span, with exact-year validation before service. Mail-in work is temporarily unavailable.

Get a quote

MODEL YEARS

Year-by-year details

Year
2000
2001
2002
2003
2004
2005

MODULE COVERAGE

Modules we program on this generation

69 documented Volkswagen Golf modules across the 2000-2005 generation. Open a group for part numbers, programming protocol, security notes, and clone support.

SRS MODULES

SRS Modules

Airbag Control Module (ACM) x2

1J0959655 Verify by VIN 2000-2003 Bench

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Donor must match part family 1J0959655 - requires cloning

Always match the full part number before buying a used module.

PART: 1J0959655
PROTOCOL: Bench
CLONE: true
NOTES: After any airbag deployment, the ACM stores crash data (hard codes). The module must be reset or replaced before the SRS system will function. Our equipment supports hard code clearing on most makes and models without dealer involvement.

1K0909605 Verify by VIN 2004 Bench

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Donor must match part family 1K0909605 - requires cloning

Always match the full part number before buying a used module.

PART: 1K0909605
PROTOCOL: Bench
CLONE: true
NOTES: After any airbag deployment, the ACM stores crash data (hard codes). The module must be reset or replaced before the SRS system will function. Our equipment supports hard code clearing on most makes and models without dealer involvement.

Driver Airbag Module x2

1J0959655D Verify by VIN 2000-2003 None

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Always match the full part number before buying a used module.

PART: 1J0959655D
PROTOCOL: None
CLONE: false
NOTES: Steering wheel airbag must be replaced after deployment. Clock spring (spiral cable) must also be inspected and replaced if damaged.

1K0909606 Verify by VIN 2004 None

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909606
PROTOCOL: None
CLONE: false
NOTES: Steering wheel airbag must be replaced after deployment. Clock spring (spiral cable) must also be inspected and replaced if damaged.

Passenger Airbag Module x2

1J0959655F Verify by VIN 2000-2003 None

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Always match the full part number before buying a used module.

PART: 1J0959655F
PROTOCOL: None
CLONE: false
NOTES: Dashboard passenger airbag must be replaced after deployment. Dashboard assembly typically requires removal for access.

1K0909607 Verify by VIN 2004 None

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909607
PROTOCOL: None
CLONE: false
NOTES: Dashboard passenger airbag must be replaced after deployment. Dashboard assembly typically requires removal for access.

ACM / SRS Module x8

1J0959655 Verify by VIN 2000-2003 Under center console, floor tunnel

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Always match the full part number before buying a used module.

PART: 1J0959655
LOCATION: Under center console, floor tunnel
CHIP/MCU: 93C76
NOTES: OEM part 1J0959655. Also fits: 1J0959655A,1J0959655B,1J0959655C. Memory chip: 93C76. Crash data clear supported.

1J0959655D Verify by VIN 2000-2003 Under center console, floor tunnel

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Always match the full part number before buying a used module.

PART: 1J0959655D
LOCATION: Under center console, floor tunnel
CHIP/MCU: 93C76
NOTES: OEM part 1J0959655D. Also fits: 1J0959655E. Memory chip: 93C76. Crash data clear supported.

1J0959655F Verify by VIN 2000-2003 Under center console, floor tunnel

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Always match the full part number before buying a used module.

PART: 1J0959655F
LOCATION: Under center console, floor tunnel
CHIP/MCU: 93C76
NOTES: OEM part 1J0959655F (verify fitment via VIN). Also fits: 1J0959655G. Memory chip: 93C76. Crash data clear supported.

1J0959655H Verify by VIN 2000-2003 Under center console, floor tunnel

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Always match the full part number before buying a used module.

PART: 1J0959655H
LOCATION: Under center console, floor tunnel
CHIP/MCU: 93C76
NOTES: OEM part 1J0959655H (verify fitment via VIN). Memory chip: 93C76. Crash data clear supported.

1K0909605 Verify by VIN 2004 Under center console, floor tunnel

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909605
LOCATION: Under center console, floor tunnel
CHIP/MCU: 93C76
NOTES: OEM part 1K0909605. Also fits: 1K0909605A,1K0909605B. Memory chip: 93C76. Crash data clear supported.

1K0909606 Verify by VIN 2004 Under center console, floor tunnel

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909606
LOCATION: Under center console, floor tunnel
CHIP/MCU: 93C76
NOTES: OEM part 1K0909606. Also fits: 1K0909606A,1K0909606B. Memory chip: 93C76. Crash data clear supported.

1K0909607 Verify by VIN 2004 Under center console, floor tunnel

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909607
LOCATION: Under center console, floor tunnel
CHIP/MCU: 93C76
NOTES: OEM part 1K0909607. Also fits: 1K0909607A,1K0909607B. Memory chip: 93C76. Crash data clear supported.

1K0909608 Verify by VIN 2004 Under center console, floor tunnel

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909608
LOCATION: Under center console, floor tunnel
CHIP/MCU: 93C76
NOTES: OEM part 1K0909608. Also fits: 1K0909608A,1K0909608B. Memory chip: 93C76. Crash data clear supported.

SRS Module x5

1J0959655C Verify by VIN 2000-2002

_years covers only 2000-2002 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002

Always match the full part number before buying a used module.

PART: 1J0959655C

1J0959655E Verify by VIN 2000-2002

_years covers only 2000-2002 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002

Always match the full part number before buying a used module.

PART: 1J0959655E

1J0959655G Verify by VIN 2000-2002

_years covers only 2000-2002 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002

Always match the full part number before buying a used module.

PART: 1J0959655G

1K0909608A Verify by VIN 2004

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909608A

1K0909608B Verify by VIN 2004

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909608B

SRS Control Unit (variant) x11

1J0959655A Verify by VIN 2000-2003

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Always match the full part number before buying a used module.

PART: 1J0959655A
CHIP/MCU: 93C76

1J0959655B Verify by VIN 2000-2003

_years covers only 2000-2003 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003

Always match the full part number before buying a used module.

PART: 1J0959655B
CHIP/MCU: 93C76

1J0959655C Verify by VIN 2003

_years covers only 2003 for this generation

Used/donor module guide

Compatible donor years: 2003

Always match the full part number before buying a used module.

PART: 1J0959655C
CHIP/MCU: 93C76

1J0959655E Verify by VIN 2003

_years covers only 2003 for this generation

Used/donor module guide

Compatible donor years: 2003

Always match the full part number before buying a used module.

PART: 1J0959655E
CHIP/MCU: 93C76

1J0959655G Verify by VIN 2003

_years covers only 2003 for this generation

Used/donor module guide

Compatible donor years: 2003

Always match the full part number before buying a used module.

PART: 1J0959655G
CHIP/MCU: 93C76

1K0909605A Verify by VIN 2004

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909605A
CHIP/MCU: 93C76

1K0909605B Verify by VIN 2004

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909605B
CHIP/MCU: 93C76

1K0909606A Verify by VIN 2004

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909606A
CHIP/MCU: 93C76

1K0909606B Verify by VIN 2004

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909606B
CHIP/MCU: 93C76

1K0909607A Verify by VIN 2004

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909607A
CHIP/MCU: 93C76

1K0909607B Verify by VIN 2004

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 1K0909607B
CHIP/MCU: 93C76

Airbag Control Unit (ACU) 2005 x8

1J0-909-604 Verify by VIN Under center console

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 1J0-909-604
LOCATION: Under center console
MFG: Continental
NOTES: Requires VCDS or ODIS for coding and adaptation. Gateway access control may require online login. Battery disconnect 90 seconds before removal.

1J0-909-607-A Verify by VIN Under center console

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 1J0-909-607-A
LOCATION: Under center console
MFG: Continental
NOTES: Requires VCDS or ODIS for coding and adaptation. Gateway access control may require online login. Battery disconnect 90 seconds before removal.

1J0-909-608 Verify by VIN Under center console

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 1J0-909-608
LOCATION: Under center console
MFG: Continental
NOTES: Requires VCDS or ODIS for coding and adaptation. Gateway access control may require online login. Battery disconnect 90 seconds before removal.

1K0 909 605 A (5WK43411) Verify by VIN Under center console

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 1K0 909 605 A (5WK43411)
LOCATION: Under center console
MFG: Continental
CHIP/MCU: 95160
NOTES: Requires VCDS or ODIS for coding and adaptation. Gateway access control may require online login. Battery disconnect 90 seconds before removal.

1K0 909 605 E (5WK43415) Verify by VIN Under center console

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 1K0 909 605 E (5WK43415)
LOCATION: Under center console
MFG: Continental
CHIP/MCU: 95160
NOTES: Requires VCDS or ODIS for coding and adaptation. Gateway access control may require online login. Battery disconnect 90 seconds before removal.

1K0-909-605-AA Verify by VIN Under center console

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 1K0-909-605-AA
LOCATION: Under center console
MFG: Continental
CHIP/MCU: 95320
NOTES: Requires VCDS or ODIS for coding and adaptation. Gateway access control may require online login. Battery disconnect 90 seconds before removal.

1K0-909-605-F Verify by VIN Under center console

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 1K0-909-605-F
LOCATION: Under center console
MFG: Continental
CHIP/MCU: 95160
NOTES: Requires VCDS or ODIS for coding and adaptation. Gateway access control may require online login. Battery disconnect 90 seconds before removal.

1K0-909-605-L Verify by VIN Under center console

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 1K0-909-605-L
LOCATION: Under center console
MFG: Continental
CHIP/MCU: 95160
NOTES: Requires VCDS or ODIS for coding and adaptation. Gateway access control may require online login. Battery disconnect 90 seconds before removal.

ECU MODULES

ECU Modules

Engine Control Module (Bosch Motronic M5.9.2) - 2.0L AEG Verify by VIN 2000 x1

_years covers only 2000 for this generation

Used/donor module guide

Compatible donor years: 2000

Always match the full part number before buying a used module.

PART: 06A 906 018 BH
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch Motronic M5.9.2
NOTES: 1999.5-2000 Mk4 Golf/Jetta AEG 2.0L 8V uses 06A 906 018 prefix (Bosch Motronic M5.9.2), NOT 06A 906 032 (which is the later AVH ME7.5.1). Variants include 06A 906 018 BH (no cruise) and 06A 906 018 BG (with cruise). VW Mk4 2.0L migrated from M5.9.2 (AEG) to ME7.5.1 (AVH) around 2001 model year.

Engine Control Module (Bosch ME7.5.1) - 2.0L AVH x2

06A 906 032 BQ Verify by VIN 2001 J2534

_years covers only 2001 for this generation

Used/donor module guide

Compatible donor years: 2001

Always match the full part number before buying a used module.

PART: 06A 906 032 BQ
MFG: Bosch
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5.1
NOTES: Manual variant: 06A 906 032 BP.

06A 906 032 FN Verify by VIN 2002 J2534

_years covers only 2002 for this generation

Used/donor module guide

Compatible donor years: 2002

Always match the full part number before buying a used module.

PART: 06A 906 032 FN
MFG: Bosch
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5.1
NOTES: Automatic-trans variant: 06A 906 032 FK. Bosch ref 0 261 207 360.

Engine Control Module (Bosch ME7.5) - 1.8T AWD/AWW Verify by VIN 2001 x1

_years covers only 2001 for this generation

Used/donor module guide

Compatible donor years: 2001

Always match the full part number before buying a used module.

PART: 06A 906 032 DL
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5
NOTES: ME7.5 ECU family. Multiple AWW/AWP suffix variants exist for 2001-2005 production (HF, HS, LP, MD, NA, NL, etc.). Bosch hardware ref family 0 261 207 XXX.

Engine Control Module (Bosch ME7.5) - 1.8T AWP x3

06A 906 032 HS Verify by VIN 2002 J2534

_years covers only 2002 for this generation

Used/donor module guide

Compatible donor years: 2002

Always match the full part number before buying a used module.

PART: 06A 906 032 HS
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5

06A 906 032 LP Verify by VIN 2003 J2534

_years covers only 2003 for this generation

Used/donor module guide

Compatible donor years: 2003

Always match the full part number before buying a used module.

PART: 06A 906 032 LP
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5
NOTES: Bosch ref 0 261 207 955.

06A 906 032 NL Verify by VIN 2004 J2534

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 06A 906 032 NL
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5
NOTES: ME7.5 family.

Engine Control Module (Bosch EDC15VM+) - 1.9 TDI ALH x2

038 906 012 FD Verify by VIN 2002 J2534

_years covers only 2002 for this generation

Used/donor module guide

Compatible donor years: 2002

Always match the full part number before buying a used module.

PART: 038 906 012 FD
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch EDC15VM+
NOTES: Note: ALH used Bosch EDC15VM+ with rotary distributor pump (NOT EDC15P+, which came with PD engines). Bosch ref 0 281 010 144/650.

038 906 012 GN Verify by VIN 2003 J2534

_years covers only 2003 for this generation

Used/donor module guide

Compatible donor years: 2003

Always match the full part number before buying a used module.

PART: 038 906 012 GN
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch EDC15VM+
NOTES: Note: 2003 was a transition year - early-2003 production retained ALH/EDC15VM+; the BEW PD engine launched mid-2003 (model year 2003.5 onwards) with EDC15P+ (different ECU PN family 038 906 016 H).

Engine Control Module (Bosch ME7.5.1) - 2.0L AVH/AZG Verify by VIN 2003 x1

_years covers only 2003 for this generation

Used/donor module guide

Compatible donor years: 2003

Always match the full part number before buying a used module.

PART: 06A 906 032 MD
MFG: Bosch
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5.1
NOTES: Bosch ref 0 261 207 925/926. 2003 model year US production introduced AZG engine code (replaced AVH); same ECU PN family applies.

Engine Control Module (Bosch ME7.5.1) - 2.0L BEV/BBW Verify by VIN 2004 x1

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 06A 906 032 PD
MFG: Bosch
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5.1
NOTES: Note: 2004 US Mk4 used BBW engine code (BEV was European). Mk5 Golf did not arrive in US until 2006; 2004-2005 sales remained Mk4 Golf (no Mk5 Golf imported in 2004 US market). 2004 Mk4 Jetta and 2004 Mk4 GTI use same family.

Engine Control Module (Bosch EDC15P+) - 1.9 TDI BEW x2

038 906 016 H Verify by VIN 2004 J2534

_years covers only 2004 for this generation

Used/donor module guide

Compatible donor years: 2004

Always match the full part number before buying a used module.

PART: 038 906 016 H
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch EDC15P+
NOTES: BEW was the first US PD (Pumpe-Duese) TDI engine, used Bosch EDC15P+ (not the EDC15VM+ of the older ALH). Production: 2003.5-2006 Beetle/Golf/Jetta TDI. Note: 2004 US sold BOTH Mk4 Jetta TDI (this PN) and Mk4 Golf TDI.

038 906 016 H Verify by VIN 2005 J2534

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 038 906 016 H
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch EDC15P+
NOTES: 2005 Mk4 Golf TDI BEW continues 038 906 016 H family from 2004. BEW production for Golf TDI ran 2003.5-2006.

Engine Control Module (Bosch ME7.5.1) - 2.0L BBW Verify by VIN 2005 x1

_years covers only 2005 for this generation

Used/donor module guide

Compatible donor years: 2005

Always match the full part number before buying a used module.

PART: 06A 906 032 RJ
MFG: Bosch
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Bosch ME7.5.1
NOTES: Note: 2005 was last Mk4 Jetta year (Mk5 Jetta launched as 2005.5 / late 2005); for Golf, 2005 was also Mk4 - Mk5 Golf did not arrive in US until 2006 GTI / 2007 Rabbit.

BCM MODULES

BCM Modules

BCM - Body Control Module (J519/J527) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

NOTES: VW/Audi BCM. ODIS coding after replacement. Variant coding required.

TCU / TCM TRANSMISSION MODULES

TCU / TCM Transmission Modules

TCU - 01M 4-Speed Auto x3

01M927733 Verify by VIN 2000-2001 Bench

_years covers only 2000-2001 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001

Donor must match part family 01M927733 - requires cloning

Always match the full part number before buying a used module.

PART: 01M927733
PROTOCOL: Bench
CODING: Yes
CLONE: Yes
CHIP/MCU: Bosch C167CR
NOTES: Basic adaptation required after installation, ATF G052162A2, VCDS coding for engine variant

01M 927 733 Verify by VIN 2002-2003 Bench

_years covers only 2002-2003 for this generation

Used/donor module guide

Compatible donor years: 2002, 2003

Donor must match part family 01M 927 733 - requires cloning

Always match the full part number before buying a used module.

PART: 01M 927 733
PROTOCOL: Bench
CODING: Yes
CLONE: Yes
CHIP/MCU: Bosch C167CR
NOTES: Basic relearn via VCDS, ATF G052162A2, common TCU failure point is internal relay

01M927733 Verify by VIN 2004-2005 Bench

_years covers only 2004-2005 for this generation

Used/donor module guide

Compatible donor years: 2004, 2005

Donor must match part family 01M927733 - requires cloning

Always match the full part number before buying a used module.

PART: 01M927733
PROTOCOL: Bench
CODING: Yes
CLONE: No
CHIP/MCU: Bosch C167
NOTES: Requires adaptation with VCDS/VAG-COM, ATF G052162A2, basic setting procedure mandatory after installation

TCU - 01N 4-Speed Auto CVT Verify by VIN 2000-2001 x1

_years covers only 2000-2001 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001

Donor must match part family 01N927733 - requires cloning

Always match the full part number before buying a used module.

PART: 01N927733
PROTOCOL: Bench
CODING: Yes
CLONE: No
CHIP/MCU: Bosch C167CR
NOTES: CVT variant, complex adaptation procedure, requires VAG-COM, ATF G052180A2

TCU - 02E 6-Speed DSG x2

02E927770 Verify by VIN 2000-2001 Bench

_years covers only 2000-2001 for this generation

Used/donor module guide

Compatible donor years: 2000, 2001

Donor must match part family 02E927770 - requires cloning

Always match the full part number before buying a used module.

PART: 02E927770
PROTOCOL: Bench
CODING: Yes
CLONE: No
CHIP/MCU: Continental Temic
NOTES: Early DSG system, clutch adaptation critical, requires VCDS, specific DSG fluid G052182A2

02E927770 Verify by VIN 2004-2005 OBD

_years covers only 2004-2005 for this generation

Used/donor module guide

Compatible donor years: 2004, 2005

Donor must match part family 02E927770 - requires cloning

Always match the full part number before buying a used module.

PART: 02E927770
PROTOCOL: OBD
CODING: Yes
CLONE: Yes
CHIP/MCU: Bosch TC1797
NOTES: DSG adaptation required after programming. Use VCDS or VAS 5052. DSG fluid spec G052182A2. Basic setting channel 000 for clutch adaptation.

TCU - 01V CVT Verify by VIN 2002-2003 x1

_years covers only 2002-2003 for this generation

Used/donor module guide

Compatible donor years: 2002, 2003

Always match the full part number before buying a used module.

PART: 01J 927 156
PROTOCOL: J2534
CODING: Yes
CLONE: No
CHIP/MCU: Continental Temic
NOTES: VCDS coding required, CVT fluid G052180A2, chain stretch common issue

TCU - 09A 4-Speed Auto Verify by VIN 2002-2003 x1

_years covers only 2002-2003 for this generation

Used/donor module guide

Compatible donor years: 2002, 2003

Donor must match part family 09A 927 750 - requires cloning

Always match the full part number before buying a used module.

PART: 09A 927 750
PROTOCOL: OBD
CODING: Yes
CLONE: Yes
CHIP/MCU: Bosch C167CR
NOTES: VCDS adaptation required, ATF G055025A2, solenoid pack failures common

TCU - 09G 6-Speed Auto Verify by VIN 2004-2005 x1

_years covers only 2004-2005 for this generation

Used/donor module guide

Compatible donor years: 2004, 2005

Donor must match part family 09G927750 - requires cloning

Always match the full part number before buying a used module.

PART: 09G927750
PROTOCOL: Bench
CODING: Yes
CLONE: No
CHIP/MCU: Continental Temic
NOTES: Requires VCDS adaptation and basic settings, ATF G055025A2, valve body learn procedure required

TCU - 09G 6-Speed Tiptronic Verify by VIN 2004-2005 x1

_years covers only 2004-2005 for this generation

Used/donor module guide

Compatible donor years: 2004, 2005

Donor must match part family 09G927750 - requires cloning

Always match the full part number before buying a used module.

PART: 09G927750
PROTOCOL: OBD
CODING: Yes
CLONE: Yes
CHIP/MCU: Continental Temic
NOTES: Transmission adaptation via basic settings required. ATF spec G055025A2. Channel 000 for quick test, channel 001 for adaptation values.

ABS / BRAKE MODULES

ABS / Brake Modules

ABS/ESC Module (J104) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

NOTES: VW/Audi ABS/ESC. ODIS coding + brake bleeding procedure.

Wheel Speed Sensor - Front (each) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

NOTES: Active. Replace if DTC 01130/01131.

Wheel Speed Sensor - Rear (each) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

NOTES: Active sensor.

OTHER MODULES (IPC, SAS)

Other Modules (IPC, SAS)

Steering Angle Sensor (SAS) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

CODING: Yes
NOTES: INTEGRATED (clock spring / steering column module

Steering Angle Sensor (SAS) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

CODING: Yes
NOTES: cross-year extension)

CONNECTIVITY & ACCESSORIES

Connectivity & Accessories

Composition Media (base) / Discover Media (mid) / Discover P Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

NOTES: Programming required after replacement. Verify software version compatibility before install.

ECU ACCESS

ECU and TCU access paths by engine

Available access data covers 18 ECU or TCU families across 72 engine rows. Final service is still confirmed by VIN, module label, and installed software.

Shown access methods: OBD, BENCH, BOOT.

EDC16U1

Bosch - ECU / PCM

OBD BENCH BOOT

2000-2005 1.9L TDI (BEW) - 101 PS - Diesel
2003-2005 1.9L TDI (-) - 105 PS - Diesel
2003-2005 1.9L TDI (BJB) - 105 PS - Diesel
2003-2005 1.9L TDI (BKC) - 105 PS - Diesel
2003-2005 1.9L TDI (BRU) - 90 PS - Diesel
2003-2005 1.9L TDI (BXJ) - 90 PS - Diesel
+3 additional year and engine variants listed for this generation.

EDC16U31

Bosch - ECU / PCM

OBD BENCH BOOT

2003-2005 1.9L TDI (-) - 90 PS - Diesel
2003-2005 1.9L TDI (BEW) - 101 PS - Diesel

EDC16U34

Bosch - ECU / PCM

OBD BENCH BOOT

2003-2005 1.9L TDI (-) - 90 PS - Diesel
2003-2005 1.9L TDI (BLS) - 105 PS - Diesel
2003-2005 1.9L TDI (BXE) - 105 PS - Diesel
2003-2005 1.9L TDI (BXF) - 90 PS - Diesel
2003-2005 2.0L TDI (AZV) - 136 PS - Diesel
2003-2005 2.0L TDI (BKD) - 140 PS - Diesel
+1 additional year and engine variant listed for this generation.

EDC17CP14

Bosch - ECU / PCM

OBD BENCH BOOT

2003-2005 2.0L 16v TDI CR (CBDC) - 110 PS - Diesel

ME17.5

Bosch - ECU / PCM

OBD BENCH

2003-2005 2.5L (CBTA) - 170 PS - Petrol

ME7.1

Bosch - ECU / PCM

BOOT

2000-2005 2.8L V6 (AUE) - 204 PS - Petrol
2000-2005 2.8L V6 (BDE) - 204 PS - Petrol
2000-2005 2.8L VR6 (AQP) - 204 PS - Petrol
2003-2005 2.3L V5 (AQN) - 170 PS - Petrol

ME7.1.1

Bosch - ECU / PCM

BOOT

2003-2005 3.2L V6 R32 (BUB) - 250 PS - Petrol

ME7.5

Bosch - ECU / PCM

BOOT

2000-2005 1.8L Turbo (ARZ) - 150 PS - Petrol
2000-2005 1.8L Turbo (AUM) - 150 PS - Petrol
2000-2005 2.0L (AZG) - 116 PS - Petrol
2003-2005 2.0L 8v (AZJ) - 116 PS - Petrol

ME7.5.10

Bosch - ECU / PCM

BOOT

2000-2005 1.4L (AXP) - 75 PS - Petrol
2000-2005 1.4L (BCA) - 75 PS - Petrol
2000-2005 1.6L (ATN) - 106 PS - Petrol
2000-2005 1.6L (AUS) - 105 PS - Petrol
2000-2005 1.6L (AZD) - 105 PS - Petrol

MED17.5.1

Bosch - ECU / PCM

OBD BENCH BOOT

2003-2005 1.4L TSI (BLG) - 170 PS - Petrol
2003-2005 1.4L TSI (BMY) - 140 PS - Petrol

MED17.5.20

Bosch - ECU / PCM

OBD BENCH BOOT

2003-2005 1.4L TSI (CAXA) - 123 PS - Petrol

MED17.5.21

Bosch - ECU / PCM

OBD BENCH BOOT

2003-2005 1.4L TSI (CMBA) - 122 PS - Petrol

MED9.1

Bosch - ECU / PCM

OBD BENCH BOOT

2003-2005 2.0L 16v TFSI (AXX) - 200 PS - Petrol
2003-2005 2.0L 16v TFSI (BWA) - 200 PS - Petrol
2003-2005 2.0L GTI TFSI (BPY) - 200 PS - Petrol
2003-2005 2.0L TFSI (BYD) - 230 PS - Petrol

MED9.5.10

Bosch - ECU / PCM

OBD BENCH BOOT

2000-2005 1.6L FSI (BLP) - 116 PS - Petrol
2003-2005 1.4L FSI (BKG) - 90 PS - Petrol
2003-2005 1.4L FSI (BLN) - 90 PS - Petrol
2003-2005 1.4L TSI (BMY) - 140 PS - Petrol
2003-2005 1.6L FSI (BLF) - 116 PS - Petrol
2003-2005 1.6L FSI 6AT (BAG) - 116 PS - Petrol
+7 additional year and engine variants listed for this generation.

IAW4HV

Marelli - ECU / PCM

BOOT

2003-2005 1.4L (-) - 86 PS - Petrol
2003-2005 1.4L (BUD) - 80 PS - Petrol

DQ200 G2

Temic - TCU / TCM

OBD BENCH

2003-2005 1.4L TSI (CAXA) - 123 PS - Petrol

DQ200 (MQB)

Temic - TCU / TCM

OBD BENCH

2003-2005 1.4L TSI (CMBA) - 122 PS - Petrol

DQ250 Exx/Fxx

Temic - TCU / TCM

OBD BENCH

2003-2005 1.4L TSI (BLG) - 170 PS - Petrol
2003-2005 1.4L TSI (BMY) - 140 PS - Petrol
2003-2005 1.9L TDI (BJB) - 105 PS - Diesel
2003-2005 1.9L TDI (BKC) - 105 PS - Diesel
2003-2005 1.9L TDI (BLS) - 105 PS - Diesel
2003-2005 1.9L TDI (BXE) - 105 PS - Diesel
+7 additional year and engine variants listed for this generation.

3 gateway, immobilizer, and security items documented across the 2000-2005 generation.

KEY SECURITY & IMMOBILIZER

Key Security & Immobilizer

System 2nd And 3rd Generation Immobilizer
Add Key Yes
All Keys Lost Yes

VW MQB Kessy keyless entry/start (optional); base: ID.48 transponder chip immobilizer; rolling-code remote

IMMOBILIZER MODULES

Immobilizer Modules

Immobilizer (J362) - Megamos ID48 Bench clone required

service_notes indicates cloning or bench work

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

NOTES: VW/Audi Megamos Crypto ID48 immobilizer. ODIS PIN for add-key. AKL requires ODIS + VW Group authorization + EEPROM or CS.

KEY & FOB TYPES

Key & Fob Types

VW/Audi Transponder Key (Megamos ID48) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

NOTES: Megamos Crypto. ODIS online adaptation or aftermarket (EEPROM/immobilizer programming tool). Max 8 keys.

VW/Audi Keyless Entry Remote (Kessy) Verify by VIN

coding and programming fields are absent or ambiguous

Used/donor module guide

Compatible donor years: 2000, 2001, 2002, 2003, 2004, 2005

Always match the full part number before buying a used module.

NOTES: Kessy Gen 1/2. ODIS channel coding + adaptation.

Replacement Notes

Supported

ARCHITECTURE & CONNECTIVITY

Architecture & Connectivity

Body Construction: Unibody, Advanced High-Strength Steel (AHSS); ~97 kg weight reduction vs Mk6
OBD Protocol: ISO 15765-4 CAN (500 kbps)
CAN Architecture: HS-CAN (500 kbps) powertrain + comfort CAN + LIN sub-bus (body/infotainment); ODIS-S diagnostic gateway
Infotainment: VW RCD 310/510 (5" display); Bluetooth; CD; AM/FM; MDI input
OTA Capable: No
ECU/TCM Unlocking: Contact us
ECU/TCM Flashing: Available
Reviewed coverage: 2003 - 1.4 FSI, 1.4 TSI/TFSI, 1.4i 16v, 1.6 FSI, 1.9 TDI IP, 2.0 FSI, 2.0 TDI IP, 2.0 TFSI.
Confirm the exact engine, ECU, and any prerequisite access method before service.
Confirmation is limited to reviewed year/engine rows; other variants require confirmation.

WHAT WE RESOLVE

Mk4 (2000-2005) common module and security issues

SRS crash-data and warning light SRS service can involve Airbag Control Module (ACM) (2000-2003), Driver Airbag Module (2000-2003), and Passenger Airbag Module (2000-2003). Part numbers and crash-data workflow are confirmed for the exact year/VIN.
Replacement module setup ECU/PCM replacement programming, BCM configuration, TCU/TCM cloning, ABS/EBCM setup are represented in the merged generation data. Rows with year ranges do not apply to every model year; verify by VIN.
Gateway, key, and immobilizer access Gateway, key, and immobilizer procedures are represented by 3 merged security records. Access and all-keys-lost support varies by year - verify by VIN.

FREQUENTLY ASKED QUESTIONS

FAQ

Can you program Volkswagen Golf (2000-2005) modules?

Yes. Core Auto Logic supports generation-scoped module programming for the Volkswagen Golf (2000-2005). The merged generation data includes ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS coverage. Rows marked with a year range apply only to that part of the span; unmarked rows are present across the merged generation data.

Which modules are documented for Volkswagen Golf (2000-2005)?

The Volkswagen Golf (2000-2005) generation currently shows 66 core module records across ECU/PCM, BCM, TCU/TCM, ABS/EBCM, and SRS groups. SRS modules include Airbag Control Module (ACM) (2000-2003), Driver Airbag Module (2000-2003), and Passenger Airbag Module (2000-2003). Part numbers and module variants must be confirmed for your exact year/VIN. Reference part number: 1J0959655 (2000-2003) - confirm for your exact year/VIN.

Can you reset the airbag module on Volkswagen Golf (2000-2005)?

Yes. The generation data includes 38 SRS records, including Airbag Control Module (ACM) (2000-2003), Driver Airbag Module (2000-2003), and Passenger Airbag Module (2000-2003). Bench reset, cloning, and replacement setup are handled after part-number review. Any SRS part number shown for this generation is planning data only - confirm for your exact year/VIN. Reference part number: 1J0959655 (2000-2003) - confirm for your exact year/VIN.

Do all Volkswagen Golf (2000-2005) years use the same parts?

No assumption should be made across the full span. The generation page merges rows across 2000-2005; any row that does not span all data-bearing years is printed with its year range or treated as varies by year - verify by VIN. Part numbers always require exact year/VIN confirmation before ordering, cloning, or programming.

Can you program keys or immobilizer systems for Volkswagen Golf (2000-2005)?

Yes, where the VIN and security workflow support it. The generation data includes 3 gateway, immobilizer, or key-security records. Key records are present in the merged generation data. Security access, all-keys-lost eligibility, and add-key workflows vary by year - verify by VIN.

How long does service take for Volkswagen Golf (2000-2005)?

Most programming, cloning, SRS, immobilizer, and key-security jobs are quoted after VIN, DTC, part number, and repair-scope review. Service time varies by module type, condition, security access, and the active mobile service path. Mail-in module intake is temporarily unavailable; do not ship a module unless support confirms next steps.

Is Volkswagen Golf (2000-2005) service mobile or mail-in?

Mobile service covers DFW on-vehicle diagnostics, key programming, post-repair coding, and supported module work. Mail-in module intake is temporarily unavailable. We confirm the active path for your exact year/VIN before scheduling; do not ship a module unless support confirms next steps.

OTHER GENERATIONS

More Golf generations

Mk4 2000-2005 You are here Mk5 2006-2009 Mk6 2010-2014 Mk7/7.5 2015-2021 Mk8 (2022) 2022

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