Sensor, wheel speed - GBS2509 TRW
- Part Number: GBS2509
- Brand: TRW
- Type: Sensor, wheel speed
A TRW brand Sensor, wheel speed is designed to determine the speed (number of revolutions) of a car wheel. The sensor signals are used in the operation of many active safety systems, including the anti-lock braking system, traction control system, and directional stability system. Using information from the sensors, the corresponding control units regulate the braking force of each wheel, which prevents them from blocking (slipping) and, as a result, ensures the stability (controllability) of the car.You can purchase the following models from us:
- A4 (8E2, B6)
- A4 / S4 (8E2, B6)
- A4 Avant (8E5, B6)
- A4 / S4 Avant (8E5, B6)
- A4 Convertible (8H7, B6, 8HE, B7)
- A4 / S4 Convertible (8H7, B6, 8HE, B7)
- A4 (8EC, B7)
- A4 Saloon (8EC, B7)
- A4 / S4 (8EC, B7)
- A4 Avant (8ED, B7)
- A4 / S4 Avant (8ED, B7)
- EXEO (3R2)
- EXEO ST (3R5)
- See more in applications
The principles of the wheel speed sensor work
The readings from the speed sensor are taken into account in the automatic transmission control (when the gear is selected), the adaptive lighting system (driving speed), and the tire pressure monitoring system (flat tire detection). The driving element of the active sensor is a plastic ring, on the surface of which magnetized areas are applied. Active sensors provide high measurement accuracy, since the strength of the output signal is independent of the wheel speed. In addition, the active sensor has a compact design, which allows it to be installed directly in a wheel bearing. Digital processing of the output signal provides additional benefits, such as allowing the sensor to be used to detect the direction of rotation of a wheel and stop it.
SENSOR WHEEL SPEED FOR AUDI A4/S4/Convertible SEAT EXEO/ST AVJ/BFB/BEX 1.8L 4cyl DELPHI SS20197 - SS20197
SENSOR WHEEL SPEED FOR AUDI A4/S4/Convertible SEAT EXEO/ST AVJ/BFB/BEX 1.8L 4cyl TRISCAN 8180 29113 - 8180 29113
SENSOR WHEEL SPEED FOR AUDI A4/S4/Convertible SEAT EXEO/ST AVJ/BFB/BEX 1.8L 4cyl SNR ASB154.03 - ASB154.03
SENSOR WHEEL SPEED FOR AUDI A4/S4/Convertible ALT/AWA/BPG/BGB/BWE/BWT/BUL 4cyl SWAG 32 92 4510 - 32 92 4510
SENSOR WHEEL SPEED FOR AUDI A6/S6 A4/S4/Convertible SEAT EXEO/ST AEB/AWT 1.8L VEMO V10-72-1084 - V10-72-1084
SENSOR WHEEL SPEED FOR AUDI A4/S4 SEAT EXEO/ST ALT/AWA/BPG/BGB/BWE/BWTBNA 2.0L TOPRAN 110 485 - 110 485
SENSOR WHEEL SPEED FOR AUDI A4/S4/Convertible ALT/BPG/BGB/BWE/BWT/BULALZ 1.6L AUTLOG AS4012 - AS4012
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- Economy post shipping takes up from 6 to 12 days to deliver in Europe and 12-31 days to America or Australia;
- Standard post shipping with tracking number, delivery time usually takes 4-7 days in Europe;
- Express/next day delivery options available by UPS and DHL.
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And also should be saved:
- Complete set of goods;
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- Factory marking.
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