System Operation Description: Table 1 lists the diagnostic codes that relate to the Aftertreatment Regeneration Devices absolute air pressure. Note: Some of the following codes…
Author: sam
Probable Causes Alternator Charging Circuit Recommended Actions Note: The procedures have been listed in order of probability. Complete the procedures in order. Table 1 Troubleshooting…
Download the “Warranty Report” from the engine ECM before performing any troubleshooting or clearing diagnostic trouble codes. Check Caterpillar Electronic Technician (ET) for any associated…
Parts of the Event Code Event Code – The “E” identifies the code as an event code. The “XXX(X)” represents a numeric identifier for the…
Table 1 lists the diagnostic trouble codes that apply to C13, C15, and C18 Engines. Use the Caterpillar Electronic Technician (ET) in order to determine…
Connectors for the Electronic Control Module (ECM) Illustration 1 g02153917 Locations of the components at the ECM (1) P2 ECM connector (ECM side) (2) P1…
The engines Electronic Control Module (ECM) can monitor the circuitry between the ECM and the engines components. The ECM can also monitor the engines operating…
Engine Monitoring System SMCS – 1900 The Electronic Control Module (ECM) provides a comprehensive, programmable engine monitoring system for this engine. The ECM monitors specific…
Illustration 15 g02204997 Electric priming pump (1) Diverter valve (2) Priming Pump (3) Pressure regulator
Illustration 14 g02111062 ARD combustion head (1) Flame detection temperature sensor (2) Electrical connection for the ARD nozzle heater (3) ARD pilot filter connector (4)…