| T-Cut |
22nd April 2021 15:59 |
Quote:
Originally Posted by david2000
(Post 2877742)
i have noticed that when i turn the heater on auto the radiator fan comes on but if i select econ the fan goes off
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You've done the first part of the 'Demist Test' for checking the correct operation of the radiator fan. It's worth checking out because it will help diagnose a very common fan issue - failure of the low speed function. When the fan runs in the Demist Test, it should run continuously at te 'low' speed until you press Econ (which turns off the aircon system). If the fan runs is short bursts every 20-30 seconds, then the low speed systen has failed and requires attention.
TC |
