New Injector Wiring Harness Group for C7 Engines {1403}
- Engine
- C7 (S/N: JRA1-2060; JTF1-81006; TEF1-834; WAX1-80949)
- Marine Engine
- C7 MARINE (S/N: M7A1-1048; C7D1-3028)
- Petroleum Engine
- C7 PETROLEUM (S/N: P7L1-151)
- Truck Engines
- C7 TRUCK ENGINE (S/N: LBM1-844)
- C7 TRUCK/BUS (S/N: YPG1-262)
- Vibratory Soil Compactor
- CS76 XT (S/N: JCS1-235)
Description Of Change: The new injector wire harness and clip are used to help prevent rubbing or interference with other components in the valve cover.
Adaptable To: The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.
The new 520-1511 Engine Harness As is a direct replacement for the existing 222-5917 Engine Harness As. Refer to Illustration 1 and Table 1 for the list of parts needed to install the new harness on the engine.
Note: Ensure that the wiring harness is flat against the valve cover base to prevent the clip from contacting the valve spring.
Show/hide table
| |
| Illustration 1 | g06170537 |
|
(1) | |
Show/hide table
| Qty | New Part Number and Description | Former Part Number |
| 8 | 206-1345 Cable Strap | N/A |
| 4 | 3S-2093 Cable Strap | N/A |
| 1 | 519-5559 Clip | N/A |
| 1 | 520-1511 Engine Harness As |
Caterpillar Information System:
C7.1 Marine Propulsion Engine Engine Rating Definitions
C7.1 Marine Propulsion Engine Sea Water Strainer - Clean/Inspect
C175 Tier 4 Final Engines for Off-Highway Trucks Cat ET Service Features
C7.1 Marine Propulsion Engine Overhaul (Top End)
C9.3B Engines for Caterpillar Built Machines Inlet Manifold - Remove and Install
C7.1 Marine Propulsion Engine Hoses and Clamps - Inspect/Replace
Primary Engine Speed Sensor Malfunctioning, Shorted, Open Circuit {1907, 1912} Primary Engine Speed Sensor Malfunctioning, Shorted, Open Circuit {1907, 1912}
C7.1 Marine Propulsion Engine Fuel Tank Water and Sediment - Drain
Procedure to Install an Improved Antenna Assembly on Certain Off-Highway Trucks {733B} Procedure to Install an Improved Antenna Assembly on Certain Off-Highway Trucks {733B}
A New Antenna Assembly is Now Used on Certain Off-Highway Trucks {733B} A New Antenna Assembly is Now Used on Certain Off-Highway Trucks {733B}
C8.7 and C12.9 Marine Engines Injector Solenoid - Test
SR500 Generators Generator Load - Check
New Software is Used For Some C9.3 Through C18 Tier 4 Engines {1920} New Software is Used For Some C9.3 Through C18 Tier 4 Engines {1920}
Selective Catalytic Reduction Retrofit Aftertreatment - Airless Dosing Diesel Exhaust Fluid Quality - Test
Installation Procedure for the Side Bumper Kit on Certain 320 GC, 320 and 323 Excavators {7156} Installation Procedure for the Side Bumper Kit on Certain 320 GC, 320 and 323 Excavators {7156}
An Improved Oil Pump Is Now Used on Certain C13 Engines {1304} An Improved Oil Pump Is Now Used on Certain C13 Engines {1304}
C9.3B Engines for Caterpillar Built Machines Unit Injector Sleeve - Remove
G3304B and G3306B Engines Front Gear Group
C32 Marine Auxiliary Engine Product Lifting
C32 Marine Auxiliary Engine Product Storage
C175 Tier 4 Final Engines for Off-Highway Trucks Air in Fuel - Test
A New Turbocharger Support Bracket Is Now Used on Certain C32 Marine Engines {1052, 1053, 1380, 1393} A New Turbocharger Support Bracket Is Now Used on Certain C32 Marine Engines {1052, 1053, 1380, 1393}
793F Off-Highway Truck Engine Mounts - Inspect
C32 Marine Auxiliary Engine Engine Operation