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FAW Functional Switch Assembly 1
FAW Functional Switch Assembly 1
2025-08-03
FAW Functional Switch Assembly 3
FAW Functional Switch Assembly 3
2025-08-03

FAW Functional Switch Assembly 2

FAW Functional Switch Assembly 2
FAW FAW Functional Switch Assembly 2
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What is the FAW Functional Switch Assembly 2

  • FAW Functional Switch Assembly 2:
    This heavy-duty secondary control panel consolidates advanced drivetrain and safety functions for demanding FAW commercial vehicle applications. Engineered as a robust extension to the primary switch cluster, it features vibration-dampened housings, sealed connectors, and tactile, backlit switches designed for reliable operation in high-stress environments like construction sites, mining operations, and long-haul transport.
  • FAW Triple Functional Switch Assembly 3:
    Integrated within Functional Switch Assembly 2, this specialized module groups three critical off-road/adverse condition controls (e.g., hill descent assist, suspension dump, auxiliary lighting mode). It utilizes high-cycle, dust-proof switches with distinct color-coded actuators and positive engagement feedback, enabling swift driver response on unstable terrain without visual distraction.
  • FAW Triple Functional Switch Assembly 4:
    A dedicated sub-module focusing on powertrain management, this assembly combines three essential functions (e.g., engine brake stages, exhaust filter regeneration, axle load indicator). Featuring CAN-BUS integration and illuminated status indicators, it provides precise command input and real-time system confirmation for optimized fuel efficiency and emissions control in FAW trucks.
  • FAW Differential Lock Switch Assembly:
    This rugged momentary rocker switch engages the primary axle differential lock. Designed with a prominent yellow diff symbol and guarded activation to prevent accidental use, its sealed contacts deliver reliable performance in muddy/wet conditions, ensuring maximum traction when navigating slippery inclines or uneven surfaces.
  • FAW Inter-Axial Differential Lock Switch Assembly:
    Specifically for multi-axle vehicles, this switch activates lockers between tandem drive axles. Engineered with a dual-indicator design (inter-axle lock + axle engagement status) and priority circuit protection, it prevents drivetrain binding by ensuring synchronized engagement – critical for heavy-load traction on severe off-road grades.
  • FAW Horn Switch Assembly:
    Mounted centrally on the steering wheel hub or Functional Switch Assembly 2, this high-reliability switch features a low-force, anti-jam dome contact design. Its weather-resistant construction and direct-wire connection ensure instantaneous, fail-safe horn activation – a vital safety feature for alerting pedestrians and vehicles in urban traffic or blind-spot situations.

Product Parameters of FAW Functional Switch Assembly 2

Order Part NO. Part Name And Standards Oty
Functional Switch  Assembly 2 1
1 3739220-1508 Triple Functional  Switch Assembly 3 1
2 3739135-1508 Triple Functional  Switch Assembly 4 1
3 3834050-1508 Differential Lock Switch  Assembly 1
4 3834010-B45 Inter-Axial Differential Lock  Switch Assembly 1
5 3721120-B45 Horn  Switch Assembly 1
 

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