CLK320 Heater Blower Relay
09-22-2018, 07:31 AM
#1
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2001 CLK320 Cabriolet, 2012 Viano
CLK320 Heater Blower Relay
I recently changed the motor and the resistor block on 2001 CLK320. Worked fine initially but now have the motor stuck on on full bore whether the ignition is on or off. Somwonw has said it's a faulty relay but i cannot find the location of the relay, if there is one.
I have removed and replaced all the relays that I can find but nothing cut the power to this motor
I have removed and replaced all the relays that I can find but nothing cut the power to this motor
09-22-2018, 11:06 AM
#2
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Fuse block F1, located in the engine compartment, has four HVAC system fuses.
Specifically, #'s 20, 25, 26 and 38.
The blower motor is fused by #25, pulling it won't fix your problem, but should stop the motor from running full bore, when the ignition is on or off.
Specifically, #'s 20, 25, 26 and 38.
The blower motor is fused by #25, pulling it won't fix your problem, but should stop the motor from running full bore, when the ignition is on or off.
Last edited by Serndipity; 09-22-2018 at 11:19 AM.
