DDEC III/IV Single ECM Troubleshooting – Section 81.2 SAE J1587 Equivalent Code for Flash Code 81

Section 81.2
SAE J1587 Equivalent Code for Flash Code 81

The SAE J1587 equivalent code for Flash Code 81 is p 98/3, oil level sensor input voltage high; 155 or 411/3, EGR Delta-P circuit failed high and 154 or 412/3, EGR temperature circuit failed high; p 173/3, exhaust gas temperature circuit failed high. ‪