5 Reasons Behind The P003A Duramax Error Code And Their Solutions
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5 Reasons Behind The P003A Duramax Error Code And Their Solutions

What does p003a duramax mean? This error code means the ECM has identified a problem in the turbocharger or supercharger boost control position, particularly regarding readings being beyond allowable parameters in respect to the engine‚Äôs lift. The p003a error code can show for many reasons, including Electronic Computer Module issues, corroded or damaged vane sensor plug,…

5 Reasons Behind P128E Duramax Error Code And Their Solutions
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5 Reasons Behind P128E Duramax Error Code And Their Solutions

What does p128e Duramax mean? It means that the fuel rail pressure is too high or too low than the expected pressure rate. This error code can show for many reasons. These reasons include leakage in the sump, a faulty fuel filter, the wiring harness is chaffing on the air conditioning lines, and more. This article…

4 Reasons Behind P1093 Duramax Error Code And Their Solutions
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4 Reasons Behind P1093 Duramax Error Code And Their Solutions

What does p1093 Duramax mean? It means that the fuel rail pressure is very low. This error code is set when maximum fuel pressure is required, but the fuel system is not able to obtain it. This problem can happen for the dirty fuel filter, defective fuel injectors, faulty CP3 pumps, and more. Well, here you…