0R2921 INJECTOR GP-FUEL Caterpillar parts
3508, 3512
Rating:
Alternative (cross code) number:
CA0R2921
0R-2921
0R2921
CA0R2921
0R-2921
0R2921
Weight: 5 pounds 2 kg.
MARINE ENGINE,
Related part:
7E3382
INJECTOR GP-FUEL
0R2921
R
4P9076
INJECTOR GP-FUEL
0R2921
R
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Seapple 6X Fuel Injector 0R-2921 0R2921 For Caterpillar CAT 3508 3512 3516
Seapple Part Name: Fuel Injector || Part Number: 0R-2921 0R2921 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Applicable: For Caterpillar CAT 3508 3512 3516 || Package included: 6X Fuel Injector 0R-2921 0R2921 || Note: Please compare its appearance, shape and size with your original unit and make sure that it can fit your machine before ordering.
Seapple Part Name: Fuel Injector || Part Number: 0R-2921 0R2921 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Applicable: For Caterpillar CAT 3508 3512 3516 || Package included: 6X Fuel Injector 0R-2921 0R2921 || Note: Please compare its appearance, shape and size with your original unit and make sure that it can fit your machine before ordering.
Compatible with Caterpillar CAT 3508 3512 3516 6pcs Fuel Injector 0R-2921 0R2921
LanXing Part Number： 0R-2921 0R2921 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Part Name: Fuel Injector || Compatible with a range of CAT engines, this versatile product offers a reliable and efficient solution for various applications. Ideal for industrial and commercial use, it delivers optimal performance and cost-effective operation. A must-have for anyone seeking a dependable power source. || Included in the package are 6 pieces of Fuel Injectors with the part number 0R-2921 or 0R2921. || Please ensure that you compare the appearance, shape, and size of the product with your original unit before placing an order to ensure compatibility with your machine.
LanXing Part Number： 0R-2921 0R2921 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Part Name: Fuel Injector || Compatible with a range of CAT engines, this versatile product offers a reliable and efficient solution for various applications. Ideal for industrial and commercial use, it delivers optimal performance and cost-effective operation. A must-have for anyone seeking a dependable power source. || Included in the package are 6 pieces of Fuel Injectors with the part number 0R-2921 or 0R2921. || Please ensure that you compare the appearance, shape, and size of the product with your original unit before placing an order to ensure compatibility with your machine.
Fuel Injector 0R2921 0R-2921 for Caterpillar CAT 3508 3512 3516 994
HUGIOJK Part Number: 0R2921 0R-2921 || Applicable models: Fit for Caterpillar CAT 3508 3512 3516 994 || Safety: 100% Tested Before Shipping to Ensure Product Safety, Stability and Durability. || Function: High-quality material for long-lasting durability. Perfect match for the original car and easy to install || TIPS: Please be sure to compare carefully with photos and check part number before buying items, If you are not sure this part is suitable, please feel free to contact us, we'll reply you as soon as possible.
HUGIOJK Part Number: 0R2921 0R-2921 || Applicable models: Fit for Caterpillar CAT 3508 3512 3516 994 || Safety: 100% Tested Before Shipping to Ensure Product Safety, Stability and Durability. || Function: High-quality material for long-lasting durability. Perfect match for the original car and easy to install || TIPS: Please be sure to compare carefully with photos and check part number before buying items, If you are not sure this part is suitable, please feel free to contact us, we'll reply you as soon as possible.
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Information:
System Operation Description:Use this procedure to troubleshoot any suspect problems with the air inlet heater circuit.This procedure covers the following diagnostic codes:
617-05 Air Inlet Heater Relay open/current below normal
617-06 Air Inlet Heater Relay grounded/current above normThe air inlet heater improves the engine's ability to start when the engine is cold. The air inlet heater also reduces white smoke when the engine is cold.The Electronic Control Module (ECM) controls the operation of the air inlet heater via the air inlet heater relay.The operation of the air inlet heater is determined by the following cycles:Power Up Cycle - The air inlet heater is turned on for two seconds after the ECM is first powered up. This will happen regardless of temperatures and engine speed.Preheat Cycle - If the "SUM" of the coolant temperature and the inlet manifold air temperature is less than 25 °C (109 °F), then the heater will remain on up to 30 seconds. If the engine speed is zero after 30 seconds, the heater is turned off regardless of the temperature.Crank Cycle - If the "SUM" of the coolant temperature and the inlet manifold air temperature is still less than 25 °C (109 °F), the air inlet heater will remain on while the engine is being cranked.Running Cycle - If the "SUM" of the coolant temperature and the inlet manifold air temperature is less than 35 °C (127 °F), then the air inlet heater will remain on for seven minutes.Postheat Cycle - The air inlet heater is cycled on and off for an additional 13 minutes if the "SUM" of the coolant temperature and the inlet manifold air temperature is still less than 35 °C (127 °F). The air inlet heater will turn on for ten seconds and the air inlet heater will turn off for ten seconds.Note: When you convert the "SUM" of two temperatures that are in degrees Celsius, the resulting value in degrees Fahrenheit will be incorrect. The two temperatures must be converted prior to the addition of the two values.
Convert the reading for the coolant temperature from degrees Celsius to degrees Fahrenheit.
Convert the reading for the inlet manifold air temperature from degrees Celsius to degrees Fahrenheit.
Add the two conversions together in order to arrive at the correct conversion for the sum in degrees Fahrenheit. Refer to the example that is in Table 1.
Table 1
Example
Reading °C °F
Coolant Temperature 15 °C 59 °F
Inlet Manifold Air Temperature 10 °C 50 °F
"SUM"(1) 25 °C 109 °F
(1) The sum cannot be directly converted. The direct conversion of 25 °C is 77 °F.
Illustration 1 g01191264
Schematic of the circuit for the air inlet heater
Test Step 1. Inspect Electrical Connectors and Wiring
Remove power from the ECM.
Illustration 2 g01181793
Left side engine view
(1)
617-05 Air Inlet Heater Relay open/current below normal
617-06 Air Inlet Heater Relay grounded/current above normThe air inlet heater improves the engine's ability to start when the engine is cold. The air inlet heater also reduces white smoke when the engine is cold.The Electronic Control Module (ECM) controls the operation of the air inlet heater via the air inlet heater relay.The operation of the air inlet heater is determined by the following cycles:Power Up Cycle - The air inlet heater is turned on for two seconds after the ECM is first powered up. This will happen regardless of temperatures and engine speed.Preheat Cycle - If the "SUM" of the coolant temperature and the inlet manifold air temperature is less than 25 °C (109 °F), then the heater will remain on up to 30 seconds. If the engine speed is zero after 30 seconds, the heater is turned off regardless of the temperature.Crank Cycle - If the "SUM" of the coolant temperature and the inlet manifold air temperature is still less than 25 °C (109 °F), the air inlet heater will remain on while the engine is being cranked.Running Cycle - If the "SUM" of the coolant temperature and the inlet manifold air temperature is less than 35 °C (127 °F), then the air inlet heater will remain on for seven minutes.Postheat Cycle - The air inlet heater is cycled on and off for an additional 13 minutes if the "SUM" of the coolant temperature and the inlet manifold air temperature is still less than 35 °C (127 °F). The air inlet heater will turn on for ten seconds and the air inlet heater will turn off for ten seconds.Note: When you convert the "SUM" of two temperatures that are in degrees Celsius, the resulting value in degrees Fahrenheit will be incorrect. The two temperatures must be converted prior to the addition of the two values.
Convert the reading for the coolant temperature from degrees Celsius to degrees Fahrenheit.
Convert the reading for the inlet manifold air temperature from degrees Celsius to degrees Fahrenheit.
Add the two conversions together in order to arrive at the correct conversion for the sum in degrees Fahrenheit. Refer to the example that is in Table 1.
Table 1
Example
Reading °C °F
Coolant Temperature 15 °C 59 °F
Inlet Manifold Air Temperature 10 °C 50 °F
"SUM"(1) 25 °C 109 °F
(1) The sum cannot be directly converted. The direct conversion of 25 °C is 77 °F.
Illustration 1 g01191264
Schematic of the circuit for the air inlet heater
Test Step 1. Inspect Electrical Connectors and Wiring
Remove power from the ECM.
Illustration 2 g01181793
Left side engine view
(1)
Caterpillar parts catalog:
Parts injector Caterpillar catalog:
3508, 3512, 3516, 777B, 785, 789, 994, D11N
3508, 3508B, 3512, 3512B, 3516B
3508C, 3512, 3512B, 3512C, 3516B, 3516C
3508, 3508B, 3512, 3512B, 3512C, 3516B, 3516C, 854G, 992G, PM3508, PM3512, PM3516
3508B, 3512, 3512B, 3512C, 3516B, 3516C
3508, 3512
3508, 3508C, 3512, 3516
3508, 3508B, 3512, 3512B, 3516, 3516B, PM3508, PM3512, PM3516, PP3516
3508, 3508B, 3512, 3512B, 3516B, 854G, 992G, PM3508, PM3512, PM3516
3508, 3508B, 3512, 3512B, 3512C, 3516B
3508, 3508B, 3512, 3516, 3516B
3508, 3512, 3516
3508, 3512
1168800
INJECTOR GP-FUEL
3176B, 75C, R1700 II
3176B, 75C, R1700 II
1062233
INJECTOR GP-F-
3176, 75C
3176, 75C
1047900
INJECTOR GP-F
3176, 75C
3176, 75C
3176B, 75C
3508, 3512, 3516
7C0341
INJECTOR GP-FUEL
3508, 3512, 3516
3508, 3512, 3516
3508, 3512, 3516, 785
3508, 3512, 3516
7C0877
INJECTOR AS-FUEL
3508, 3512, 3516
3508, 3512, 3516
5N0680
INJECTOR AS
3508, 3512, 3516
3508, 3512, 3516