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giulia 2.2 diesel 180hp getting codes U05AA/ P24A7 /P1104 , have already changed aux waterpump to new, worked one week getting it again. Is there any new ecu update? mileage 194000km

anyone had similar issues?
 

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2019 Stelvio Sport with trailer hitch
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6106094AA

 

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I get to mine from the wheel well. There’s a little piece you can take out in there and I just reach up and swap the relays. Turn the wheel all the way to the side and you should se it
 

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2019 Giulia TI Sport AWD
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giulia 2.2 diesel 180hp getting codes U05AA/ P24A7 /P1104 , have already changed aux waterpump to new, worked one week getting it again. Is there any new ecu update? mileage 194000km

anyone had similar issues?
Check for voltage on the lin bus, I believe it's the purple wire, I'll check in the morning. If there isn't voltage present, you have a voltage wire. No ECU update to fix the issue at this time. Check power and ground, but you have to do it when the pump is actuated, or you won't get power. May be the relay.
 
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