Expert technical guide for Audi P1443 code. Learn about EVAP system diagnostics, secondary air injection pump failure causes, and professional repair procedures.
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P2046 – Intermittent Reducer Temperature Sensor Circuit
Discover the seriousness of P2046 DTC, its symptoms like reduced fuel efficiency and black smoke, and common causes.
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Urgent P2047 code diagnosis: Critical SCR system fault causing power loss, excessive smoke and high emissions.
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