The Engine Control Module (ECM) monitors the temperature at the intake of the Diesel Particulate Filter (DPF). The ECM activates the applicable code when the…
Category: C18
The Engine Control Module (ECM) monitors the temperature at the intake of the Diesel Particulate Filter (DPF). The ECM activates the applicable code when the…
System Operation Description: The probable cause of low inlet pressure of the Diesel Particulate Filter (DPF) is an exhaust leak. Use this procedure if the…
System Operation Description: Use this procedure if the following event code is active. Refer to Troubleshooting, “Event Codes” for information about event codes. Note: Refer to…
This procedure covers the following diagnostic codes: Table 1 Diagnostic Trouble Codes J1939 Code CDL Code Description Comments 3720-15 E997 (1) Particulate Trap #1 Ash…
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…
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…