Trying to find correct bcm?

2012 VOLKSWAGEN JETTA TDI
175,000 MILES • AUTOMATIC
Avatar
MWARSITZ
  • MEMBER
  • 1 POST
Looking for a way to find the correct bcm for this sportwagon using vin numbers
Vin# 3VWPP7AJ2CM625105
May 2, 2026 at 11:46 PM
Advertisement
Avatar
STRAILER
  • CAR REPAIR CONTRIBUTOR
  • 54,354 POSTS
For VIN 3VWPP7AJ2CM625105, this decodes generally as a 2012 VW Jetta SportWagen TDI, but the BCM still needs to match options such as:

1. Halogen vs HID lighting
2. Fog lights
3. Rain/light sensor
4. Keyless/immobilizer equipment
5. Alarm system
6. Wagon rear hatch/wiper configuration
7. Market coding/options
8. Highline vs midline BCM version

So the next step is:

Scan module 09-Central Electronics.
Record the BCM part number and long coding.
Match the replacement BCM by part number/revision and vehicle options.
Code/adapt the replacement using VCDS/ODIS.

Do you have the old BCM? Please let us know what happens.
May 4, 2026 at 2:53 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.