What causes a SPN 769 code?

SPN 769 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 769 code?

Drivability depends on the severity. Check the severity rating and verified driver reports on this page before continuing to drive with SPN 769 active.

How do I fix SPN 769?

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 769

J1939 SPN 769 — Engine Management parameter

What it means

SPN 769 indicates a fault with the Cylinder #11 Injector Solenoid. It typically signifies an open circuit, short to ground, or short to power in the injector circuit.