Caterpillar C9 Wire Diagram 9DG6040 & up, ETK

Caterpillar C9 Wire Diagram 9DG6040 & up, ETK

CAT C9 electrical schematic covers engine serial numbers:

• 9DG6040 and up
• ETK

Factory printed Caterpillar C9 Wire Diagram 9DG6040 & up, ETK ECM wire diagram is printed by the Caterpillar print shop so you can be sure the information is correct.  Printed on special rugged, tear resistant paper to ensure many years of use.  For Caterpillar C-9 engines with serial prefixes of:

• 9DG6040 and up
• ETK

Doing an overhaul on this engine? Check out our complete engine overhaul set

Caterpillar C9 Wire Diagram 9DG6040 & up, ETK
Coverage includes:

• Wiring from ECM to injectors, sensors, etc.
• Diagnostic tips
• Fault codes
• Sensor testing

Caterpillar C9 Wire Diagram 9DG6040 & up, ETK

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