Static Check of the Timing Gear Position Illustration 1 g01106267 Front gear group (1) Timing marks (2) Camshaft gear (3) Adjustable idler gear (4) Idler…

The No. 1 piston at top center (TC) on the compression stroke is the starting point of all timing procedures. Note: Some engines have two…

Cylinder Block Assembly Passages supply the lubrication for the crankshaft bearings and the piston crowns. These passages are drilled passages in the oil manifolds. Cooling…

Removal Procedure Drain the coolant. Refer to Operation and Maintenance Manual, “Cooling System Coolant (ELC) – Change” for the correct draining and filling procedures. Illustration…

Removal Procedure Start By: Remove the hydraulic manifold that controls the combustion air valve. Illustration 1 g01880583 Note: Cleanliness is an important factor. Before the…

This code will trip if the automated ARD Air Valve Calibration sweep exceeds the calibration limits AND a failed regeneration occurs. The ARD Air Valve calibration is…

Diagnostic Trouble Codes that Affect the Aftertreatment System and the Conditions for Clearing the Code   The following tables list the codes that inhibit the…

System Operation Description: Use this procedure to troubleshoot a suspected problem with the soot sensing system. Use this procedure if a diagnostic code in Table…

System Operation Description: The Engine Control Module (ECM) monitors the current flow through the coils of the applicable components The ECM sets a diagnostic trouble…

System Operation Description: The exhaust gas that flows from the exhaust manifold is mixed with fresh air. The NRS meters the mixture of air and…