Search result for: 37760P00004

Substitutions
THERMO SW, A-93
Part number: 37760P00003
Availability: 12
Weight, kg: 0.046
Processing: 2-3 days
Make: Honda
Made in: Japan

THERMO SWITCH D15B/B20B
Part number: BS704A
Availability: 0
Weight, kg: 0.055
Processing: 4-5 days
Make: Tama
Made in: Japan

Radiator Fan Thermo Switch for Honda Cooling System ️
This OEM-style coolant temperature switch controls the radiator fan so your engine keeps the right working temperature. It’s small, tough, and vital for daily reliability. When coolant heats up to factory-set range (about 93°C),the switch closes and powers the fan; when it cools down, it opens to stop the fan. Simple, mechanical, and dependable.
Why you need this part ✅
Without correct fan control, heat builds up fast. This switch prevents overheating in traffic, helps the A/C condenser, and stabilizes engine temperature for clean combustion and longer gasket, hose, and oil life.
How it works ⚙️
Mounted in the thermostat housing or radiator, the two-pin thermo switch senses coolant temperature. At the set point it completes the circuit to the fan relay. No complex programming—just precise on/off at the right temperature.
What happens if it’s faulty
- Fan never turns on: overheating, boiling coolant, warped head risk
- Fan stuck on: long warm-up, extra noise, battery load
- Intermittent operation: unstable temperature, weak A/C at idle
Tech tips for install ️
- Replace sealing washer, clean threads, and torque to spec
- Top up coolant and bleed air after install
- Test by warming engine or briefly bridging the connector to verify fan/relay
Compatible Models
- Civic
- Accord Coupe
- Accord
- Civic Coupe
- Cr-V
- Civic Aerodeck
- S2000
- Hr-V
- Logo
- Stream
- Jazz
- Accord Tourer
- City
- Fr-V
- Cr-V I-Ctdi
- Civic Crx
- Integra
- Accord Wagon
- Shuttle
- City Zx
- 3.2Tl
- Odyssey
- Civic Del Sol
- Pilot
- Element
- Civic 3D
- Civic Ferio
- Partner
- Orthia
- Accord 4D
- Torneo
- Cr-V T.h
- Civic Gx
- Capa
- Hr-V 3D
- Life Dunk
- Z
- Avancier
- Acty Truck
- Acty Van
- Odyssey Almas
- Step Wgn F.d.
- Hr-V 5D
- Logo 3D Almas
- Logo 5D
- Integra Sj
- Odyssey F.d/T.h
- Civic 5D Almas
- Integra 3D
- S-Mx
- Domani
- Stream Almas
- Step Wgn
- Vamos
- Vamos Hobio
- Fit Almas
- Fit
- Mobilio Almas
- Step Wgn Almas
- Accord 4D Almas
- Accord Wgn Alma
- Fit Aria
- Mobilio Spike
- Life Almas
- Life
- Edix
- Integra 4D
- Airwave
- Cr-X Delsol
- Ascot
- Rafaga
- Saber
- Inspire
- Zest Sports
- Accord Aerodeck
- Vigor
