The Cummins ISX is required to have inhibitors in place for certain failures of the DEF system. When the DEF tank is low or empty, the ISX cuts power by twenty five percent. Power cuts …

Nov 29, 2023 · At the heart of the ISX system, a high-pressure fuel pump (shown), operating independently of engine speed, converts low-pressure fuel supply at its inlet to high-pressure …

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Feb 5, 2020 · Discover the history of the Cummins ISX engine and some common problems that plague owners at Diesel Pro Power. In this article, we talk about why the ISX Cummins has …

Here is an overview of some of the updates, and a few safety measures that may catch you off guard when repairing or rebuilding Cummins ISX engines. Cummins ISX engines have been …

The Cummins ISX is a 15L heavy-duty diesel delivering 385-600 HP (up to 620 HP) and 1,450-2,050 lb-ft of torque, combining massive pulling power with fuel efficiency for Class 8 trucks, …

Cummins ISX history is quite interesting consisting of 16 years of diesel engine upgrades, technical setbacks and revolutionary emissions technology.

1998: The ISX series was launched as a successor to the N14 engine, featuring advanced technology and improved performance characteristics. It was engineered to deliver higher …

The Cummins ISX engine stands as a benchmark in heavy truck powertrains. Known for its excellent fuel economy and high torque output, the ISX series—particularly the …