2778722 MUFFLER AS Caterpillar parts
973D
Rating:
Alternative (cross code) number:
CA2778722
277-8722
2778722
CA2778722
277-8722
2778722
Weight: 80 pounds 36 kg.
TRACK LOADER,
Compatible equipment models: 2778722:
Information:
Table 1
Event Code
Code and Description Conditions which Generate this Code System Response
E096(1) High Fuel Pressure The fuel pressure is above the programmed trip point for the specified delay time. The code is logged. Probable Causes
Fuel pressure regulating valve
Pressure relief valve
Fuel linesRecommended Actions
Fuel Pressure Regulating Valve
A improperly operating fuel pressure regulating valve may cause high fuel pressure. If a problem is suspected, inspect the return fuel pressure regulating valve. Clean any contamination or debris that may keep the regulating valve from operating properly. If debris is present, find the source of the contamination. Replace the return fuel pressure regulating valve if the valve is worn or damaged.Pressure Relief Valve
Inspect the pressure relief valve that is in the body of fuel transfer pump. Check for damage to the spring or to the valve assembly.Fuel Lines
Inspect the fuel lines for damage. A restricted return fuel line can increase fuel pressure.
Caterpillar parts catalog:
Parts muffler Caterpillar catalog:
2776063
MUFFLER GP
973D
973D
2915505
MUFFLER AS
D3K XL, D4K XL, D5K LGP
D3K XL, D4K XL, D5K LGP
2905642
MUFFLER AS
953D, 963D
953D, 963D
2775840
MUFFLER & CONVERTER AS
D6R III
D6R III
2299601
MUFFLER AS
D6R III, D6T, D7R XR
D6R III, D6T, D7R XR
2905638
MUFFLER AS
D5R LGP, D6K, D6K LGP, D6K XL, D6N, PL61
D5R LGP, D6K, D6K LGP, D6K XL, D6N, PL61
2958281
MUFFLER AS
583T, 587T, D8R, D8T, PL83, PL87
583T, 587T, D8R, D8T, PL83, PL87
2P2744
MUFFLER ASSEM.
950, 977K, 977L, D6D
950, 977K, 977L, D6D
8S5439
MUFFLER ASSEM.
594, 657, 657B, D9G
594, 657, 657B, D9G
8S4996
MUFFLER
941, D6C
941, D6C
8M1530
MUFFLER
824, 955H, 955K, D4D
824, 955H, 955K, D4D
4190042
MUFFLER AS
D6K2
D6K2