ECU 000655.02 – Cylinder No. 5 Electronic Injector Part Number Invalid. John Deere System Advisory.
ECU 000655.02 (ECU 655.02)
Code: 000655.02
Shortcode: 655.02
Description:
Error code ECU 000655.02 is triggered when the ECU detects that the part number of the injector installed or calibrated in cylinder no. 5 is incorrect. This can lead to improper fuel delivery and engine performance issues.
Reaction:
The ECU may adjust engine parameters or limit performance to prevent potential damage due to incorrect injector calibration.
Recommendations:
- Verify Injector Part Number: Check the part number of the injector installed in cylinder no. 5 and ensure it matches the specified part number for the engine.
- Recalibrate Injector if Necessary: If the part number is correct but the issue persists, recalibrate the injector to ensure proper operation.
- Replace Incorrect Injector: If the injector part number is incorrect, replace it with the correct one.
- Reset ECU and Verify Operation: After making corrections, reset the ECU and perform tests to ensure that the injector is operating correctly and no further errors are detected.
Note:
Using the correct injector part number and proper calibration are essential for maintaining optimal engine performance and fuel efficiency.