Seat Leon curpa r mk1 225 fans

Jul 12, 2025
13
1
Hi got a mk1 225 curpa r. Both fans inop at low speed when at temp also when ac is turned on. One fan comes on at 110 degrees at high speed and turns off at 105 other one doesn’t turn on completely. Already checked the fuses there fine. Thermostat appears to be ok. Temp sensors ok. Only thing I can think of now is the fan control module or the thermal switch. Anyone have any ideas?
 

tracktoy

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Hi got a mk1 225 curpa r. Both fans inop at low speed when at temp also when ac is turned on. One fan comes on at 110 degrees at high speed and turns off at 105 other one doesn’t turn on completely. Already checked the fuses there fine. Thermostat appears to be ok. Temp sensors ok. Only thing I can think of now is the fan control module or the thermal switch. Anyone have any ideas?
I would post this in the mk 1 forum you will have more chance of a reply
 
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