Pinout help: Kufatec 6-wire harness to 8-pin Bumper Plug (8K Module / 6-Sensor Bumper)

Hi everyone, I need the exact wiring map to connect a Kufatec interior harness to a factory bumper connector.

The Setup:

PDC Module: 5Q0 919 294 L (Supports 8 sensors / 8K).

Harness: Kufatec with 6 white wires, numbered 1 to 6, leading to the bumper.

Bumper: Sourced from a dismantler, came complete with sensors and original harness. The bumper has 6 sensors (4 PDC + 2 PLA), so the main connector has 8 pins.

The Task:

Since my module is 8K, I only want to connect the 4 standard PDC sensors. I need to know which Kufatec wire number (1-6) goes into which pin of the 8-pin bumper plug (1-8).

Current VCDS Faults (due to incorrect pinning):

B10FA 12: Front Right (DF) - Short to Plus.

B10FA 14: Front Right (DF) - Short to Ground / Open Circuit.

1113107: Front Parking Sensors - No Signal.

B10FC 13: Front Parking Sensors - Open Circuit.

The internal bumper wiring has been tested for continuity and is fine. I just need the correct mapping (e.g., Wire 1 to Pin X) to match the Kufatec harness to the VAG bumper plug. Thanks!