Keep the cooling fan cycling on cue with the Beck/Arnley Engine Cooling Fan Switch 201-1545 (also written 2011545) — a thermo fan switch for owners searching for a Jetta switch or a matching replacement across many classic European models. It's a temperature-sensitive switch that senses coolant temperature and closes the circuit to signal the cooling fan (or its relay) once the coolant reaches its set point, then opens again as the engine cools.
- OE-matched: Beck/Arnley engineers this switch as a direct replacement for Original Equipment applications on foreign nameplates, with attention to form, fit and function.
- Application specific: built for the listed vehicles — check the catalog data and confirm fit before ordering.
- Repair-ready: professional diagnostics are recommended; check cooling fan motor current draw, control module/relay function, and the electrical wiring and connectors.
If a failed fan switch is the cause of a fan that won't turn on, runs constantly, or lets the engine run hot, this replaces it. Fits applications including the 1980-1983 Volkswagen Jetta, 1975-1984 Volkswagen Rabbit, 1974-1977 Audi 100 Series, 1978-1986 Audi 5000, 1978-1982 and 1985-1987 Porsche 928, 1979-1987 Saab 900, and 1970-1979 Peugeot 504 — see the Buyer's Guide tab for the full list.
Interchange: 1S4395 · 823959481M · 823959481A · 823959481F · 823959481G · 823959481L · 80254066087 · 82395948182 · 8420 · 8540 · 8561367 · 8569238 · TS173 · 682146010 · 175959481 · SW533
This part cross-references / interchanges with the following part numbers:
1S4395, 823959481M, 823959481A, 823959481F, 823959481G, 823959481L, 80254066087, 82395948182, 8420, 8540, 8561367, 8569238, TS173, 682146010, 175959481, SW533
