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