The Perkins 1106D Electric Power Generation CID 0172 FMI 03 error is a common issue that can affect the performance of the engine. This article will guide you through the conditions that generate this error code, the possible performance effects, and the troubleshooting steps to resolve it.
Conditions Which Generate This Code:
The ECM detects the following conditions to generate the CID 0172 FMI 03 error code:
1. The signal voltage from the intake manifold air temperature sensor is greater than 4.95 Volts DC for more than eight seconds.
2. Engine coolant temperature is above -10 °C (15.0 °F).
3. The ECM has been powered for at least two seconds.
4. Diagnostic code 0168-01 is not active.
Preparations:
Perkins EST 2023A & 2022A & 2019A Software Free Download
Perkins SPI2 2018A EPC+Service Manual Free Download
Perkins Communication Adapter 3
Possible Performance Effects:
When the CID 0172 FMI 03 error code is triggered, it can lead to the following performance issues:
1. Poor stability
2. Poor cold running
3. White smoke
4. Black smoke
5. Poor acceleration under load
Troubleshooting Steps:
To resolve the CID 0172 FMI 03 error code, follow these troubleshooting steps:
1. Preparations:
– Download the Perkins EST 2023A & 2022A & 2019A Software for free.
– Access the Perkins SPI2 2018A EPC+Service Manual for free.
– Obtain the Perkins Communication Adapter 3.
2. System Response:
– If equipped, the diagnostic lamp will flash.
– The ECM will log the diagnostic code.
– The ECM will display “Voltage High” next to the status for “Intake Manifold Air Temperature” on the electronic service tool.
3. Troubleshooting Procedure:
– Check for an open circuit or a short to a power source.
– Perform the diagnostic procedure for “Engine Temperature Sensor Open or Short Circuit – Test”.
4. Results:
– If the test shows no issues, then the system is operating correctly.
– If any faults are detected during the test, it is recommended to stop and seek professional assistance for further repair.
Conclusion:
Understanding the conditions that generate the Perkins 1106D Electric Power Generation CID 0172 FMI 03 error code and following the provided troubleshooting steps can help resolve the issue and ensure optimal performance of the engine. Always consult the appropriate manuals and seek professional help when needed.
More trouble repair case for Perkins,pls refer to:Perkins Trouble Repair.
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