Note: Refer to this procedure if the interval between DPF regenerations has changed. Table 1 Troubleshooting Test Steps Values Results 1. Check the Regeneration HistoryA. Connect…
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Use this procedure in order to troubleshoot excessive soot in the Diesel Particulate Filter (DPF). Also use this procedure if one of the following event…
Use this procedure in order to troubleshoot excessive soot in the Diesel Particulate Filter (DPF). Also use this procedure if one of the following event…
Probable Causes Active codes and logged codes Low quality fuel Injectors Lack of lubrication Valve train components Gear train and components of the lower…
This procedure covers the following diagnostic trouble code: Note: The following code may not be applicable for certain applications. Table 1 Diagnostic Trouble Codes CDL Code…
The engine is equipped with an open crankcase ventilation (OCV) system. Refer to Illustration 1. The pressure sensor monitors the level of crankcase pressure. The…
Probable Cause Illustration 1 g02211761 (1) Crankcase pressure sensor (2) Crankcase filter housing (3) Fumes disposal tube (4) Oil drain tube Illustration 2 g02013955 Left…
Probable Causes Operation of the Cooling Fan Recommended Actions Table 1 Troubleshooting Test Steps Values Results 1. Check the Operation of the Cooling Fan…
Use this procedure in order to troubleshoot high coolant temperature or use this procedure if one of the following event codes is active. Refer to…
Use this procedure in order to troubleshoot low coolant level or use this procedure if one of the following codes is active. Refer to Troubleshooting,…