1996 Other Vauxhall Models cooling fan speed

1996 VAUXHALL
114,000 MILES • 6 CYL • 2WD • MANUAL
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BRANDERS
  • MEMBER
  • 1 POST
My Auxillary cooling fan on the front of the radiator is coming on at full speed at 90C. and more or less staying on for good. The fan used to first come on at half speed untill a higher temp when both aux and main would come on at full speed to cool the engine down.
I have replaced the fan switch on the radiator, the relays in the fuse box and the ceramic resistor in the fan line.
Any suggestions?
Dec 13, 2008 at 2:51 AM
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DAVE H
  • ✓Experienced Mechanic
  • 13,383 POSTS
have you checked coolant level .. and check/replace coolant temp sensor ?
Dec 13, 2008 at 4:20 AM
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