TCC lock-up solenoid,automatic transmission AW TF-60SN 09G 09K 09M 03-up

Solenoid N91 (No. 4 Solenoid)

The N91 solenoid is a normally open solenoid with pulse width modulation (PWM), controls the torque converter clutch to ensure acceleration and deceleration. When this solenoid is completely turned off, the torque converter clutch is completely disconnected. If the solenoid fails, errors occur with the codes P0748, P2714, P2715, P2716.

If this solenoid fails in the "Off" position (normally open), then the gear shift is difficult and occurs at increased revsю

09G automatic transmission TCC solenoid controls torque converter lock and unlock. This solenoid can cause failures in the converter work. Oil overheating in automatic transmission is connected with TCC lock up solenoid. Lengthening of torque converter lock time or lack of blocking - signs of faulty solenoid or more often 09G valvebody.

Skoda Octavia (L4 1.4L 1.6L 1.8L 2.0L), Fabia (L4 1.4L 1.6L), Roomster (L4 1.6L), Superb (L4 1.8L, 2.0L, V6 3.2L)

Volkswagen Bora (L4 1.6L 2.0L), Golf (L4 1.6L 2.0L 2.5L), Jetta (1.9L, 2.0L, 2.5L), Passat (2.0L), Polo (L4 1.4L 1.6L), Touran (1.6L, 1.9L, 2.0L), T5 Transporter, Multivan, Passat CC (2.0L TC, 3.6L), Passat (3.6L), Tiguan (L4 2.0L)

Seat Altea, Leon (1.6L, 1.9L, 2.0L), Toledo (1.6L, 1.9L, 2.0L)

Audi A3 (L4 1.6L 2.0L), A4, TT (1.8L)