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Prev Professional Automotive Repair Technical Discussions for January 22, 2020
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2015 Audi Q7 TDI Premium Plus 3.0L Heater VIN: WA1LMBFE8F
Thank you all for the responses. I removed the coolant shutoff valve and jumped power to it. The valve did stick shut intermittently. Testing the valve electrically and feeling for heat present past the valve proved insufficient.
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2014 Mercedes-Benz ML350 Bluetec 4Matic 3.0L Hesitation, MIL Lamp on VIN: 4JGDA2EB7E
Thank you all for the feedback and input related to this problem. After last update car was driven for over a week with with APP sensor E ref wire cut out of circuit and sensor D reference jumped to both APP sensors. Car ran perfect with all sensor signals no... Trouble codes: 101E0.
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