What causes a U0695 code?

U0695 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 U0695 code?

Drivability depends on the severity. Check the severity rating and verified driver reports on this page before continuing to drive with U0695 active.

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

OBD-II

U0695

Network/CAN bus communication code U0695

What it means

Lost communication with the Drive Motor Control Module A. This is specific to hybrid or electric drivetrains where the engine communicates with the motor controller.