The P2096 trouble code isn’t very common, but it can happen. It can be an expensive repair, but sometimes, it’s much more simple than it seems. We’re going to discuss the code’s meaning, causes, repairs, and more in this post. Here’s our table of contents to help you find the relevant information: Code Definition Signs Causes & Troubleshooting Repairs & Cost FAQ Conclusion P2096 Post Catalyst Fuel System Too Lean Bank 1 The P2096 code translates to “Post Catalyst Fuel System …
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Fuel Pressure
What Causes Cummins SPN 157 FMI 18? Cummins SPN 157 FMI 18 is an indication of a fault in the engine’s fuel system. This fault code is triggered when the engine control module (ECM) detects an issue with the fuel pressure sensor circuit. The ECM monitors the fuel pressure sensor signal and compares it to a predetermined value. If there is a discrepancy between these two values, then this code will be set. Common causes of Cummins SPN 157 FMI …