Central locking system (VW Passat B3)

T2h - plug connector, 2-pin, behind the relay board
T4 - Plug connector, 4-pin, under the rear seat, window lift system connector
T5 - plug connector, 5-pin, at the B-pillar on the right
T5a - plug connector, 5-pin, at the B-pillar on the left
T5e - plug connector, 5-pin, at the A-pillar, bottom right
T5f - Plug connector, 5-pin, behind relay board, sliding roof panel connector
T6 - plug connector, 6-pin, next to the interior light
T6f - plug connector, 6-pin, under the rear seat
T6h - plug connector, 6-pin, in the interior mirror
T6m - plug connector, 6-pin, at the bottom left of rack A
T6n - plug connector, 6-pin, at the A-pillar, bottom right
T12 - plug connector, 12-pin
TV18 - wire splitter for terminal X, above the relay board

(30) connection to ground "1", next to the relay board
(50) ground connection, in luggage compartment on the left
(105) connection to ground "1", in the wiring harness of the central locking system
(128) ground connection, in interior lighting wiring harness
(205) ground connection, in driver's door wiring harness
(207) ground connection, in the rear left door wiring harness


(R15) connection to positive "3" (30), in the driver's door wiring harness
(R18) connection to positive "3" (30), in the passenger door wiring harness
(S1) connection to positive (30), in the wiring harness of the central locking system
(S12) connector (SAFE1), in the wiring harness of the central locking system
(S13) connector (SAFE2), in the wiring harness of the central locking system
(S14) connector (connected), in the wiring harness of the central locking system
(S15) connector (open), in the wiring harness of the central locking system
(Y1) connection to positive (30), in the interior lighting wiring harness

* - only with mechanical windows
** - only with electric windows