Description:

This error code indicates that the external control data for Selective Control Valve IV (SV IV) has been received via CAN message with a failure indication. Fault messages can originate from the Resume Switch, iTEC™, Option Configuration Connector, or Attached Implements.

Reaction:

When this code is detected, the SCC functions will be degraded, impacting overall performance.

Recommendations:

Identify Fault Source:

• Determine which external control source (Resume Switch, iTEC™, Option Configuration Connector, or Attached Implements) is sending the fault message.

Inspect and Test External Control Source:

• Inspect the identified external control source for issues. Perform functional tests to verify its operation. Replace or repair the source if necessary.

Check Wiring and Connectors:

• Inspect all wiring and connectors associated with the identified external control source for signs of damage, poor connections, or corrosion. Repair or replace as necessary.

Monitor CAN Messages:

• Use diagnostic tools to monitor CAN messages from the identified external control source to SV IV, ensuring they are being received without faults.

Update Firmware and Software:

• Ensure all relevant components, including the SCC and identified external control source, have the latest firmware and software updates.

Consult Technical Support:

• If the issue persists, contact technical support for further diagnostics and assistance.

Note:

Fault messages from external control sources need prompt attention to prevent performance degradation and ensure system reliability.