Section 57.1
Description of Flash Code 55
The SAE J1587 equivalent code for Flash Code 55 is s 231/12, ECM/ECU fault and s 216/14, missing other ECM/ECU. It also indicates DDEC ECM/ECU has lost its connection with other ECM/ECU devices or indicates a loss or shorted J1939 data link. If code s 216/14 is logged with p 86/14 then Smart Cruise has a fault. If code s 216/14 is logged with p 84/12 there is an incorrectly programmed or shorted J1939 data link.
| Series 60 DDEC V Troubleshooting Guide - 6SE570 |
| Generated on 10-13-2008 |