3116 and 3126 Truck Engines Injection Actuation Pressure Control Valve – Disassemble

Disassembly Procedure

Start By:

Remove the injection actuation pressure control valve. Refer to Disassembly and Assembly, “Injection Actuation Pressure Control Valve – Remove”.


Illustration 1 g01011197

(1) O-ring seal

(2) Nut

(3) Backup ring

(4) O-ring seal

(5) Solenoid valve

(6) Spacer

Remove O-ring seals (1) and (4), and backup ring (3) from the injection actuation pressure control valve. Inspect the components of the injection actuation pressure control valve for wear or damage. If any part is worn or damaged, use a new part for replacement.

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