Perkins 1106D E362 Generation Engine Overspeed Error

An overspeed error on the Perkins 1106D engine occurs when the engine speed exceeds the predefined overspeed trip point.

Preparations:

Perkins EST 2024A & 2023A & 2019A Software Free Download
Perkins SPI2 2018A EPC+Service Manual Free Download
Perkins Communication Adapter 3

Conditions that Trigger the Overspeed Error:

The overspeed error is logged when the engine speed surpasses the overspeed trip point. Refer to the relevant documentation for specific speed thresholds. Note: This is an event code and does not indicate a fault in the electronic system.

System Response:

• Event Code Logging: When overspeed occurs, the system logs an event code.
• The code can be viewed using the display module or an electronic service tool.

Performance Impact:

• E362-1:
  • The warning light illuminates, and the diagnostic light flashes the event code.
  • Fuel injection is cut off until the engine speed drops 200 RPM below the overspeed trip point.
• E362-3:
  • Both the warning and shutdown lights turn on, and the diagnostic light flashes the event code.

Important Notes:

• This error signals excessive engine speed but does not indicate a failure in the Electronic Control Module (ECM) or the speed/time sensor.
• No troubleshooting is required for this error.

Resolution:

• Adjust the overspeed trip point using an electronic service tool if necessary.

Outcome:

• The engine will stop once the issue is resolved, ensuring safe operation.