Brake Warning Light Switch

Compatible with SEAT CORDOBA (6K1, 6K2) , VW SHARAN (7M8, 7M9, 7M6) , VW TRANSPORTER T4 Autobuss (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, Show more info
Ensures your brake warning light functions correctly, alerting you to potential brake system issues.
6.48 EUR
inc. VAT 21%
In stock 37
Delivery 1 day (18.05.2026)
PN BS4583
Make CALORSTAT BY VERNET
EAN 3531650014552

This brake warning light switch from CALORSTAT by Vernet is designed to monitor the condition of your brake fluid level or pressure. When a critical threshold is breached, it activates the brake warning light on your dashboard, providing a vital visual alert to the driver. Proper functioning of this switch is crucial for vehicle safety. It serves as an early indicator of potential problems within the braking system, such as low brake fluid, leaks, or pressure imbalances. Prompt attention to this warning can help prevent more serious issues and ensure your vehicle's braking performance remains optimal. Crafted by CALORSTAT by Vernet, a trusted name in automotive thermal and fluid control components, this switch is built for reliability and durability. It is engineered to meet stringent quality standards, ensuring consistent performance throughout its service life.

  • Activates dashboard brake warning light
  • Monitors brake fluid level or pressure
  • Essential for driver safety alerts
  • Helps detect potential brake system issues
  • Reliable performance from CALORSTAT by Vernet
  • Durable construction for longevity
  • Ensures timely notification of brake system status
Operating mode
mechanical
Type of connector
Female
Number of connections
4
  • SEAT
    • CORDOBA (6K1, 6K2)
      • 1.6 i (55kW/75PS)
      • 1.9 SDI (50kW/68PS)
      • 1.4 16V (55kW/75PS)
      • 1.8 T 20V Cupra (115kW/156PS)
    • ALHAMBRA (7V8, 7V9)
      • 2.0 i (85kW/115PS)
      • 1.9 TDI (66kW/90PS)
      • 1.8 T 20V (110kW/150PS)
      • 2.8 V6 (150kW/204PS)
      • 1.9 TDI (85kW/115PS)
      • 2.8 V6 4motion (150kW/204PS)
      • 1.9 TDI 4motion (85kW/115PS)
      • 1.9 TDI (96kW/131PS)
      • 1.9 TDI (110kW/150PS)
      • 2.0 TDI (103kW/140PS)
    • CORDOBA Vario (6K5)
      • 1.6 i (55kW/75PS)
      • 1.9 SDI (50kW/68PS)
      • 1.4 16V (55kW/75PS)
    • TOLEDO II (1M2)
      • 1.6 (74kW/100PS)
      • 1.8 20V (92kW/125PS)
      • 2.3 V5 (110kW/150PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (81kW/110PS)
      • 1.4 16V (55kW/75PS)
      • 1.6 16V (77kW/105PS)
      • 2.3 V5 20V (125kW/170PS)
      • 1.9 TDI (110kW/150PS)
      • 1.9 TDI (96kW/130PS)
      • 1.8 20VT (132kW/180PS)
    • LEON (1M1)
      • 1.6 (74kW/100PS)
      • 1.8 20V (92kW/125PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (81kW/110PS)
      • 1.4 16V (55kW/75PS)
      • 1.8 20V T (132kW/180PS)
      • 1.9 SDI (50kW/68PS)
      • 1.8 20V T 4 (132kW/180PS)
      • 1.6 16 V (77kW/105PS)
      • 2.8 Cupra 4 (150kW/204PS)
      • 1.9 TDI (110kW/150PS)
      • 1.8 T Cupra R (154kW/209PS)
      • 1.8 T Cupra R (165kW/225PS)
      • 1.9 TDI Syncro (110kW/150PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI (74kW/100PS)
      • 2.8 (150kW/204PS)
    • ALHAMBRA VAN (7V8, 7V9)
      • 2.0 (85kW/116PS)
      • TDI (66kW/90PS)
      • TDI (85kW/116PS)
      • 1.9 TDI 4motion (85kW/116PS)
      • 1.9 TDI (96kW/131PS)
  • VW
    • SHARAN (7M8, 7M9, 7M6)
      • 1.9 TDI (66kW/90PS)
      • 2.0 (85kW/115PS)
      • 2.8 VR6 (128kW/174PS)
      • 2.8 VR6 Syncro (128kW/174PS)
      • 1.9 TDI (81kW/110PS)
      • 1.8 T 20V (110kW/150PS)
      • 2.0 TDI (100kW/136PS)
      • 2.8 V6 24V (150kW/204PS)
      • 1.9 TDI (85kW/115PS)
      • 2.8 V6 24V 4motion (150kW/204PS)
      • 1.9 TDI 4motion (85kW/115PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI (110kW/150PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 LPG (85kW/115PS)
    • TRANSPORTER T4 Autobuss (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC,
      • 2.5 TDI (75kW/102PS)
      • 2.5 TDI Syncro (75kW/102PS)
      • 2.5 (85kW/115PS)
      • 2.5 TDI (111kW/151PS)
    • GOLF IV (1J1)
      • 1.9 TDI (66kW/90PS)
      • 1.6 (74kW/100PS)
      • 1.9 TDI (81kW/110PS)
      • 1.9 SDI (50kW/68PS)
      • 1.4 16V (55kW/75PS)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 2.3 V5 (110kW/150PS)
      • 1.9 TDI 4motion (66kW/90PS)
      • 1.8 4motion (92kW/125PS)
      • 2.8 VR6 4motion (150kW/204PS)
      • 2.0 (85kW/115PS)
      • 2.3 V5 4motion (110kW/150PS)
      • 1.9 TDI (85kW/115PS)
      • 1.6 16V (77kW/105PS)
      • 1.9 TDI 4motion (85kW/115PS)
      • 1.9 TDI (74kW/101PS)
      • 1.9 TDI 4motion (74kW/101PS)
      • 1.9 TDI (110kW/150PS)
      • 1.9 TDI 4motion (110kW/150PS)
      • 1.6 (75kW/102PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 2.0 4motion (85kW/115PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI 4motion (96kW/130PS)
      • 1.8 T GTI (132kW/180PS)
      • 1.6 FSI (81kW/110PS)
      • 3.2 R32 4motion (177kW/241PS)
      • 2.0 BiFuel (85kW/116PS)
    • TRANSPORTER T4 Platforma/Šasija (70E, 70L, 70M, 7DE, 7DL, 7D
      • 2.5 (85kW/115PS)
      • 2.5 Syncro (85kW/115PS)
      • 2.5 TDI (75kW/102PS)
      • 2.5 TDI Syncro (75kW/102PS)
    • TRANSPORTER T4 Furgons (70A, 70H, 7DA, 7DH)
      • 2.5 (85kW/115PS)
      • 2.5 Syncro (85kW/115PS)
      • 2.5 TDI (75kW/102PS)
      • 2.5 TDI Syncro (75kW/102PS)
    • LUPO I (6X1, 6E1)
      • 1.0 (37kW/50PS)
      • 1.4 16V (55kW/75PS)
      • 1.7 SDI (44kW/60PS)
      • 1.2 TDI 3L (45kW/61PS)
      • 1.4 16V (74kW/100PS)
      • 1.4 TDI (55kW/75PS)
      • 1.6 GTI (92kW/125PS)
      • 1.4 FSI (77kW/105PS)
      • 1.4 (44kW/60PS)
      • 1.0 (37kW/50PS)
    • NEW BEETLE (9C1, 1C1)
      • 2.0 (85kW/115PS)
      • 1.9 TDI (66kW/90PS)
      • 1.6 (74kW/100PS)
      • 1.8 T (110kW/150PS)
      • 3.2 RSI 4motion (1C9) (165kW/224PS)
      • 1.6 (75kW/102PS)
      • 2.3 V5 (125kW/170PS)
      • 1.9 TDI (74kW/101PS)
      • 1.4 (55kW/75PS)
      • 1.9 TDI (77kW/105PS)
      • 1.8 T (132kW/180PS)
      • 2.5 (110kW/150PS)
    • BORA I (1J2)
      • 1.6 (74kW/101PS)
      • 2.0 (85kW/115PS)
      • 2.3 V5 (110kW/150PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (81kW/110PS)
      • 1.8 (92kW/125PS)
      • 1.4 16V (55kW/75PS)
      • 1.9 SDI (50kW/68PS)
      • 2.8 V6 4motion (150kW/204PS)
      • 1.8 4motion (92kW/125PS)
      • 2.3 V5 4motion (110kW/150PS)
      • 1.9 TDI 4motion (66kW/90PS)
      • 1.9 TDI (85kW/115PS)
      • 1.9 TDI 4motion (85kW/115PS)
      • 1.6 16V (77kW/105PS)
      • 1.9 TDI (74kW/101PS)
      • 1.9 TDI 4motion (74kW/101PS)
      • 1.9 TDI (110kW/150PS)
      • 1.9 TDI 4motion (110kW/150PS)
      • 1.6 (75kW/102PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.8 T (110kW/150PS)
      • 2.0 4motion (85kW/115PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI 4motion (96kW/130PS)
      • 1.6 FSI (81kW/110PS)
      • 1.8 T (132kW/180PS)
    • GOLF IV Variant (1J5)
      • 1.4 16V (55kW/75PS)
      • 1.6 (74kW/101PS)
      • 2.0 (85kW/115PS)
      • 1.9 SDI (50kW/68PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (81kW/110PS)
      • 1.9 TDI (85kW/115PS)
      • 1.9 TDI 4motion (66kW/90PS)
      • 2.3 V5 (110kW/150PS)
      • 2.3 V5 4motion (110kW/150PS)
      • 1.8 4motion (92kW/125PS)
      • 2.8 V6 4motion (150kW/204PS)
      • 1.6 16V (77kW/105PS)
      • 1.9 TDI 4motion (85kW/115PS)
      • 1.9 TDI (74kW/101PS)
      • 1.9 TDI 4motion (74kW/101PS)
      • 1.6 (75kW/102PS)
      • 2.0 4motion (85kW/115PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI 4motion (96kW/130PS)
      • 2.0 Bi-Fuel (85kW/116PS)
      • 1.6 FSI (81kW/110PS)
      • 1.8 T (110kW/150PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.9 TDI (110kW/150PS)
      • 1.9 TDI 4motion (110kW/150PS)
    • BORA Variant (1J6)
      • 2.0 (85kW/115PS)
      • 2.3 V5 (110kW/150PS)
      • 1.9 TDI (85kW/115PS)
      • 1.6 (74kW/100PS)
      • 1.9 TDI (81kW/110PS)
      • 2.3 V5 4motion (110kW/150PS)
      • 1.9 TDI 4motion (85kW/115PS)
      • 1.9 TDI (66kW/90PS)
      • 1.8 4motion (92kW/125PS)
      • 2.8 V6 4motion (150kW/204PS)
      • 1.6 16V (77kW/105PS)
      • 1.9 TDI (74kW/101PS)
      • 1.9 TDI 4motion (74kW/101PS)
      • 1.6 (75kW/102PS)
      • 2.3 V5 (125kW/170PS)
      • 2.3 V5 4motion (125kW/170PS)
      • 1.8 T (110kW/150PS)
      • 2.0 4motion (85kW/115PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI 4motion (96kW/130PS)
      • 1.9 TDI (110kW/150PS)
      • 1.9 TDI 4motion (110kW/150PS)
      • 1.6 FSI (81kW/110PS)
      • 1.8 T (132kW/180PS)
      • 1.4 16V (55kW/75PS)
    • TOUAREG (7LA, 7L6, 7L7)
      • 2.5 R5 TDI (128kW/174PS)
    • MULTIVAN T5 (7HM, 7HN, 7HF, 7EF, 7EM, 7EN)
      • 2.0 (85kW/115PS)
      • 2.5 TDI (96kW/130PS)
      • 2.5 TDI (128kW/174PS)
      • 1.9 TDI (77kW/105PS)
      • VR6 3.2 (173kW/235PS)
      • VR6 3.2 4motion (173kW/235PS)
      • 2.5 TDI 4motion (96kW/130PS)
      • 2.5 TDI 4motion (128kW/174PS)
      • 1.9 TDI (75kW/102PS)
      • 1.9 TDI (63kW/85PS)
      • 1.9 TDI (62kW/84PS)
      • 2.5 TDI (120kW/163PS)
    • TRANSPORTER T5 Platforma/Šasija (7JD, 7JE, 7JL, 7JY, 7JZ, 7F
      • 1.9 TDI (63kW/85PS)
      • 1.9 TDI (77kW/105PS)
      • 2.5 TDI (96kW/130PS)
      • 2.5 TDI (128kW/174PS)
      • 2.0 (85kW/115PS)
      • VR6 3.2 (173kW/235PS)
      • 2.5 TDI 4motion (96kW/130PS)
      • 1.9 TDI (75kW/102PS)
      • 1.9 TDI (62kW/84PS)
      • 2.5 TDI 4motion (128kW/174PS)
      • 2.0 TDI (103kW/140PS)
      • 2.0 TDI 4motion (103kW/140PS)
      • VR6 3.2 4motion (173kW/235PS)
    • TRANSPORTER T5 Furgons (7HA, 7HH, 7EA, 7EH)
      • 1.9 TDI (63kW/85PS)
      • 1.9 TDI (77kW/105PS)
      • 2.5 TDI (96kW/130PS)
      • 2.5 TDI (128kW/174PS)
      • 2.0 (85kW/115PS)
      • VR6 3.2 (173kW/235PS)
      • 2.5 TDI 4motion (96kW/130PS)
      • 2.5 TDI 4motion (128kW/174PS)
      • 1.9 TDI (75kW/102PS)
      • VR6 3.2 4motion (173kW/235PS)
      • 1.9 TDI (62kW/84PS)
    • TRANSPORTER T5 Autobuss (7HB, 7HJ, 7EB, 7EJ)
      • 1.9 TDI (63kW/85PS)
      • 1.9 TDI (77kW/105PS)
      • 2.5 TDI (96kW/130PS)
      • 2.5 TDI (128kW/174PS)
      • 2.0 (85kW/115PS)
      • VR6 3.2 (173kW/235PS)
      • 2.5 TDI 4motion (96kW/130PS)
      • 2.5 TDI 4motion (128kW/174PS)
      • 1.9 TDI (75kW/102PS)
      • 3.2 V6 4motion (173kW/235PS)
      • 2.5 TDi (120kW/163PS)
      • 1.9 TDI (62kW/84PS)
    • GOLF IV Van (1J1)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI 4motion (85kW/116PS)
    • GOLF VAN IV Variant (1J5)
      • 1.9 SDI (50kW/68PS)
      • 1.4 (55kW/75PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (74kW/101PS)
      • 1.6 (77kW/105PS)
      • 1.9 TDI (81kW/110PS)
      • 1.9 TDI (85kW/116PS)
      • 1.9 TDI (96kW/131PS)
    • SHARAN VAN (7M_)
      • 2.0 (7M8, 7M9) (85kW/116PS)
      • 2.8 VR6 (7M8) (128kW/174PS)
      • 2.8 VR6 (7M9) (150kW/204PS)
      • 1.9 TDI (7M8) (81kW/110PS)
      • 1.9 TDI (7M6, 7M9) (85kW/116PS)
      • 1.9 TDI (7M9) (96kW/131PS)
    • CALIFORNIA T5 Camper (7EC, 7EF, 7EG, 7HF, 7HC)
      • 1.9 TDI (63kW/85PS)
      • 1.9 TDI (77kW/105PS)
      • 2.5 TDI (96kW/130PS)
      • 2.5 TDI (128kW/174PS)
      • 2.5 TDI 4motion (96kW/130PS)
      • 2.5 TDI 4motion (128kW/174PS)
      • 1.9 TDI (75kW/102PS)
      • 2.5 TDi (120kW/163PS)
  • AUDI
    • A3 (8L1)
      • 1.6 (74kW/101PS)
      • 1.8 (92kW/125PS)
      • 1.8 T (110kW/150PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (81kW/110PS)
      • 1.8 T quattro (132kW/180PS)
      • S3 quattro (154kW/210PS)
      • 1.8 T quattro (110kW/150PS)
      • 1.8 T (132kW/180PS)
      • 1.9 TDI (96kW/130PS)
      • 1.6 (75kW/102PS)
      • 1.9 TDI quattro (96kW/130PS)
      • 1.9 TDI (74kW/100PS)
      • S3 quattro (165kW/224PS)
    • TT (8N3)
      • 1.8 T (132kW/180PS)
      • 1.8 T quattro (132kW/180PS)
      • 1.8 T quattro (165kW/224PS)
      • 1.8 T (110kW/150PS)
      • 3.2 VR6 quattro (184kW/250PS)
      • 1.8 T quattro (180kW/245PS)
      • 1.8 T (120kW/163PS)
      • 1.8 T quattro (140kW/190PS)
      • 1.8 T (140kW/190PS)
    • TT Roadster (8N9)
      • 1.8 T (132kW/180PS)
      • 1.8 T quattro (132kW/180PS)
      • 1.8 T quattro (165kW/224PS)
      • 1.8 T (110kW/150PS)
      • 3.2 VR6 quattro (184kW/250PS)
      • 1.8 T (140kW/190PS)
      • 1.8 T quattro (140kW/190PS)
      • 1.8 T (120kW/163PS)
    • A2 (8Z0)
      • 1.4 TDI (55kW/75PS)
      • 1.4 (55kW/75PS)
      • 1.2 TDI (45kW/61PS)
      • 1.6 FSI (81kW/110PS)
      • 1.4 TDI (66kW/90PS)
  • SKODA
    • OCTAVIA I (1U2)
      • 1.6 (55kW/75PS)
      • 1.8 (92kW/125PS)
      • 1.9 TDI (66kW/90PS)
      • 1.6 (74kW/101PS)
      • 1.9 SDI (50kW/68PS)
      • 1.9 TDI (81kW/110PS)
      • 1.8 T (110kW/150PS)
      • 2.0 (85kW/116PS)
      • 1.4 (44kW/60PS)
      • 1.4 16V (55kW/75PS)
      • RS 1.8 T (132kW/180PS)
      • 1.6 (75kW/102PS)
      • 1.8 T 4x4 (110kW/150PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI (74kW/100PS)
    • OCTAVIA I Combi (1U5)
      • 1.6 (74kW/101PS)
      • 1.8 20V (92kW/125PS)
      • 1.9 SDI (50kW/68PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (81kW/110PS)
      • 1.8 T (110kW/150PS)
      • 1.6 (55kW/75PS)
      • 1.9 TDI 4x4 (66kW/90PS)
      • 2.0 (85kW/116PS)
      • 1.9 TDI 4x4 (74kW/100PS)
      • 1.4 16V (55kW/75PS)
      • 1.6 (75kW/102PS)
      • 1.8 T 4x4 (110kW/150PS)
      • 2.0 4x4 (85kW/116PS)
      • RS 1.8 T (132kW/180PS)
      • 1.9 TDI (96kW/130PS)
      • 1.9 TDI (74kW/100PS)
    • OCTAVIA I Furgons/Universālis (1U5)
      • 1.9 TDI (66kW/90PS)
      • 1.9 D (50kW/68PS)
  • PORSCHE
    • CAYENNE (9PA)
      • S 4.5 (250kW/340PS)
      • Turbo 4.5 (331kW/450PS)
      • 3.2 (184kW/250PS)
      • Turbo S 4.5 (368kW/500PS)
      • 3.6 (213kW/290PS)
      • 3.2 (177kW/241PS)
      • Turbo S 4.8 (404kW/550PS)
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