The 07K 906 032 BJ is a Genuine OEM Engine Control Unit (ECU/ECM) for 2007–2009 Volkswagen Rabbit and Jetta models equipped with the 2.5L 5-cylinder engine. This module manages engine functions for the 20-valve inline-5 engine and typically requires matching part numbers for compatibility. 

Key Information & Compatibility:

• Part Number: 07K 906 032 BJ

• Vehicle Fitment: 2007-2009 VW Rabbit, 2007-2009 VW Jetta (2.5L Engine).

• Engine Type: 2.5L 20-valve inline 5-cylinder.

• Condition: Often sold as used in fully operational condition, sometimes with warranties from specialized sellers.

• Function: Controls engine performance, timing, and sensor data (often related to EPC lights when malfunctioning). 

• Important Notes:

• Part Matching: It is critical to match the exact part number (07K 906 032 BJ) with your original unit to ensure compatibility.

• Engine Codes: The 2.5L engine of this era usually has BGP/BGQ or CBUA/CBTA engine codes.

• The Volkswagen Engine Control Module 07K906032BJ (for 2007-2009 VW Rabbit/Jetta 2.5L) may be superseded or replaced by partial part number R4886749 or other revisions within the 07K 906 032 series, specifically designed for AQ250 or manual transmissions, typically requiring specialized coding (VIN matching) to function correctly. 

  Important Notes for 07K 906 032 BJ Replacement:

  • Interchangeability: Always confirm the part number with your local Volkswagen dealer using your VIN, as 07K 906 032 modules have multiple variants for different manufacturing dates and emissions standards.

  • Programming: These modules must be synchronized with the vehicle's immobilizer system (IMMO) to start. 

• Alternative Part Numbers: In addition to 07K906032BJ, compatible units may exist, often denoted with different final letters (e.g., 07K906032...).

• Shipping Changes for My Store is Changing to 2 to 3 times per week because of the information below. This has happened unexpectedly. I apologize to all Ebay buyers!!!!!

In 2026, the United States Postal Service (USPS) is implementing significant changes to its network, which affect Maryland shipping, particularly through the "Delivering for America" (DFA) initiative. Key changes include the consolidation of local facilities into Sorting and Delivery Centers (S&DCs), new postmark procedures, and increased shipping rates. 




Maryland Location Changes and Network Consolidation

• Sorting and Delivery Centers (S&DCs): The USPS is consolidating local post offices into larger, centralized sorting and delivery centers. While specific, final lists of closures for 2026 are still being determined as part of the 10-year plan, new centers are being launched nationwide, including in Maryland.

• Impact on Local Mail: These changes mean that many smaller, local delivery units will be merged into larger hubs, often moving carrier operations away from small neighborhood post offices