What causes a SPN 7098 code?

SPN 7098 can be triggered by several issues — see the verified probable causes and step-by-step diagnostics shared by mechanics and owners on OBDIY.

Can I drive with a SPN 7098 code?

Drivability depends on the severity. Check the severity rating and verified driver reports on this page before continuing to drive with SPN 7098 active.

How do I fix SPN 7098?

Follow the step-by-step diagnostic on this page, then read the verified fixes contributed by other Heavy Truck owners — the answer marked "Verified Cause" worked for the original poster.

OBDIY

J1939 SPN

SPN 7098

Cummins fault code 7098

What it means

ECM Calibration Content Software Incompatibility - The engine control module (ECM) has detected that the installed calibration software is incompatible with the engine hardware or is corrupted.