DDEC III/IV Single ECM Troubleshooting – Section 26.1 Description of Flash Code 26

Section 26.1
Description of Flash Code 26

Flash Code 26 indicates that the Auxiliary Engine Shutdown #1 switch input to the ECM is active. The active switch input represents a low (grounded) external input circuit to the ECM. ‪

Indicates that the Auxiliary Engine Shutdown #2 switch input to the ECM is active. The active switch input represents a low (grounded) external input circuit to the ECM.‪


DDEC III/IV Single ECM Troubleshooting Guide - 6SE497
Generated on 10-13-2008

One Reply to “DDEC III/IV Single ECM Troubleshooting – Section 26.1 Description of Flash Code 26”

  1. Hello this is jahid from India. I want to know more about flash 26 code. Which part active who represent ecm low grounded.
    Please help me. I too disturb with flash 26

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