Model 3 diagnostic connector guide status

The catalog covers 2017-2020, 2021-2023, and 2024+ Highland cars.

TSLAIQ is currently in a closed trial.

Owner approval: Get permission before connecting an adapter or opening trim. TSLAIQ reads supported diagnostic data without sending vehicle commands, clearing fault codes, or resetting counters.

Model 3 (2017-2020)

Instructions remain unpublished while connector location and trim access are under review for this variant.

Model 3 (2021-2023)

Instructions remain unpublished while connector location and trim access are under review for this variant.

Model 3 “Highland” (2024+)

Instructions remain unpublished while connector location and trim access are under review for this variant.