DDEC III/IV Single ECM Troubleshooting

Section 77 Flash Code 77 – Exhaust Back Pressure Fault and Several Information Codes

Section 77
Flash Code 77 - Exhaust Back Pressure Fault and Several Information Codes

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Figure 1. ECM

77.1 Description of Flash Code 77

77.2 SAE J1587 Equivalent Code for Flash Code 77

77.3 Troubleshooting Flash Code 77


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

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