Seller notes

Feature:1. Fitment: 621 transmission gear position sensor repair board fits for 7 Series L1 L2 L3 L4 F02 Conductor Plate TCU ECU; Fit for S4, fit for X1 X3 X5 Z4. 2. Function: The 621 transmission gear position sensor board is a common replacement part for vehicles experiencing transmission problems such as rough shifts, indecision, or slippage, help restore normal transmission function. 3. Practical Sensor Part: The conductive plate is the bridge between the TCU and the ECU, enabling the vehicl...

Contact Us regarding this vehicle

Contact Seller on eBay

You will be redirected to eBay

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.