Beck/Arnley Engine Cooling Fan Switch P/N:201-1621
Keep your engine's cooling fan cycling on schedule with the Beck/Arnley Engine Cooling Fan Switch (P/N 201-1801) — a 2000-2005 Toyota Echo switch that also drops in for the 2001-2005 Toyota RAV4 and 2001-2005 Lexus IS300. This thermo fan switch senses engine coolant temperature and signals the cooling fan (or fan relay) to switch on and off as that temperature rises and falls.
If a failed fan switch is the cause of a fan that won't turn on or one that runs constantly, this replaces it — but diagnose the cause first, since overheating and fan faults can also come from the fan motor, relay, control module, or wiring.
Interchange: 1550394 · 1S2233 · TFS679 · TS413 · 8942820110 · SW2400
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
What does this Beck/Arnley cooling fan switch do?
It's a temperature-sensitive thermo switch that senses engine coolant temperature and signals the cooling fan (or fan relay) to switch on and off as that temperature rises and falls.
Will this switch fit my 2001-2005 Toyota RAV4?
Yes, it's designed as a direct replacement for the 2001-2005 Toyota RAV4. See the "Vehicles it fits" section for the other listed vehicles, and confirm fit before ordering.
What are signs this switch may need replacing?
A cooling fan that won't turn on, a fan that runs constantly, or related overheating can be signs. Diagnose the cause first, since the fan motor, relay, module, or wiring can also be at fault.
What is the manufacturer part number?
The Beck/Arnley manufacturer part number is 201-1801, also written 2011801.
Should I do any diagnostics before installing?
Yes. Professional diagnostics are recommended: check the cooling fan motor current draw, control module/relay function, and the electrical wiring and connectors.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.