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CR HP3 Fuel Injection Pump for Hyundai HD78 3.9L Engine Mighty County Truck 294000-0293 294000-0294 294000-0290 33100-45700
KoovDem Part Number: 294000-0293 294000-0294 294000-0290 33100-45700 || Vehicle Application:For Hyundai Mighty County Truck || for verification. This will help ensure that you receive the correct part for your vehicle. It is important to double check the accuracy of the part numbers to avoid any delays or inconvenience. Thank you for your attention to detail and for choosing our services. || Service: We offer a 5-month warranty on all products, along with 24-hour customer support for any inquiries or issues. If you have any questions regarding the product, please don't hesitate to reach out to us via email.
KoovDem Part Number: 294000-0293 294000-0294 294000-0290 33100-45700 || Vehicle Application:For Hyundai Mighty County Truck || for verification. This will help ensure that you receive the correct part for your vehicle. It is important to double check the accuracy of the part numbers to avoid any delays or inconvenience. Thank you for your attention to detail and for choosing our services. || Service: We offer a 5-month warranty on all products, along with 24-hour customer support for any inquiries or issues. If you have any questions regarding the product, please don't hesitate to reach out to us via email.
Compatible with Hyundai Fork Lift 35D-7 35D-7E 50D-7E 80D-7E HDF50-7 40D-7 45D-7 40D-7E 45D-7E 50D-7AE Fuel Injection Pump 294000-0294 33100-45700
KoovDem Part Number: 294000-0294 33100-45700 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Part Name: Fuel Injection Pump || Suitable for use with Hyundai Fork Lift models 35D-7, 35D-7E, 50D-7E, 80D-7E, HDF50-7, 40D-7, 45D-7, 40D-7E, 45D-7E, and 50D-7AE. || The package includes one piece of Fuel Injection Pump, part number 294000-0294 33100-45700. || Please ensure that you compare the appearance, shape, and size of the replacement unit with your original before placing an order to ensure it fits your machine correctly.
KoovDem Part Number: 294000-0294 33100-45700 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Part Name: Fuel Injection Pump || Suitable for use with Hyundai Fork Lift models 35D-7, 35D-7E, 50D-7E, 80D-7E, HDF50-7, 40D-7, 45D-7, 40D-7E, 45D-7E, and 50D-7AE. || The package includes one piece of Fuel Injection Pump, part number 294000-0294 33100-45700. || Please ensure that you compare the appearance, shape, and size of the replacement unit with your original before placing an order to ensure it fits your machine correctly.
For Hyundai Mighty County HD78 Engine HP3 Fuel Injection Pump 33100-45700 294000-0293 294000-0294
KoovDem Part Number:33100-45700 294000-0293 294000-0294 || APPlication: Compatible with Hyundai Mighty County HD78 Engine || Fuel injection pump (part numbers 33100-45700, 294000-0293, 294000-0294) delivers precise fuel amounts for optimal engine performance. Essential for fuel system, it ensures smooth operation. Durable materials assure longevity, maintaining engine efficiency. || Please provide your engine model or a picture of the nameplate when ordering this item in order to reduce the margin of error. Thank you. || There are no instructions provided with this kit, so it is advised to have it installed by a professional for best results.
KoovDem Part Number:33100-45700 294000-0293 294000-0294 || APPlication: Compatible with Hyundai Mighty County HD78 Engine || Fuel injection pump (part numbers 33100-45700, 294000-0293, 294000-0294) delivers precise fuel amounts for optimal engine performance. Essential for fuel system, it ensures smooth operation. Durable materials assure longevity, maintaining engine efficiency. || Please provide your engine model or a picture of the nameplate when ordering this item in order to reduce the margin of error. Thank you. || There are no instructions provided with this kit, so it is advised to have it installed by a professional for best results.
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29400-00294
PUMP ASSY, SUPPLY
Information:
The vehicle speed circuit consists of the Vehicle Speed Sensor, the Vehicle Speed Buffer and associated wiring. The sensor is a standard magnetic pickup and is supplied by the truck manufacturer. It senses the movement of teeth on the output shaft of the transmission. The buffer (Caterpillar supplied) takes the signal from the sensor, conditions it and sends it to both the ECM and the vehicle speedometer.There are three acceptable options for wiring of the vehicle speed circuit: For all three options, the Vehicle Speed Buffer should be grounded to the same ground point as the ECM. On 3406B (PEEC III) Engines, the ECM ground point is the cylinder head ground stud.Option 1. Use separate sensors for the Vehicle Speed Buffer and the speedometer, with the second sensor supplying the signal to the speedometer. This option completely isolates the two circuits and is preferred by Caterpillar. See Illustration 1.
Illustration 1
Recommended vehicle speed circuit wiring when using two separate sensors.Option 2. Use a single sensor, with the Vehicle Speed Buffer supplying the signal to the speedometer. This option provides good results when correctly wired. Note that this illustration is electrically identical to the schematic in the 3406B (PEEC III) Diesel Truck Engine Electrical Schematic, Form No SENR5152, which is in the complete Service Manual, 3406B (PEEC III) Diesel Truck Engine, Form No. SENR5150, but shows the required grounding for the speedometer more clearly.The 3E0020 buffer provides a second output line for speedometer requiring two signal lines.
Illustration 2
Recommended vehicle speed circuit wiring using a single sensor.Option 3. Use a dual winding sensor, with the second winding supplying the signal to the speedometer. This option is not preferred by Caterpillar, but can provide acceptable results if the sensor is installed correctly.Dual winding sensors may be used in some new OEM installations which have been specifically reviewed by Caterpillar.
Illustration 3
Recommended vehicle speed circuit wiring when using a dual-winding sensor.The Vehicle Speed Buffer has a five-pin connector (J14/P14) with pins to battery negative, battery positive, the ECM and two for the vehicle speedometer.+ Battery (Pin A) supplies battery power to the buffer.- Battery (Pin B) provides battery ground through the cylinder head ground stud.Buffer Output to the ECM (Pin D) supplies a series of 5 volt DC pulses to the ECM. The frequency of the pulses varies directly with the speed of the vehicle.When a single Vehicle Speed Sensor is used, as in Illustration 2, the vehicle speed signal to the speedometer is provided by the buffer.The 3E0020 buffer has two speedometer outputs, one at P14, Pin C and one at P14, Pin E. Output at each one is a series of -8 volt to +8 volt pulses. The two outputs oppose one another; when Pin C is at +8 volts, Pin E is at -8 volts, and vice versa. Either or both outputs may by used.
Illustration 1
Recommended vehicle speed circuit wiring when using two separate sensors.Option 2. Use a single sensor, with the Vehicle Speed Buffer supplying the signal to the speedometer. This option provides good results when correctly wired. Note that this illustration is electrically identical to the schematic in the 3406B (PEEC III) Diesel Truck Engine Electrical Schematic, Form No SENR5152, which is in the complete Service Manual, 3406B (PEEC III) Diesel Truck Engine, Form No. SENR5150, but shows the required grounding for the speedometer more clearly.The 3E0020 buffer provides a second output line for speedometer requiring two signal lines.
Illustration 2
Recommended vehicle speed circuit wiring using a single sensor.Option 3. Use a dual winding sensor, with the second winding supplying the signal to the speedometer. This option is not preferred by Caterpillar, but can provide acceptable results if the sensor is installed correctly.Dual winding sensors may be used in some new OEM installations which have been specifically reviewed by Caterpillar.
Illustration 3
Recommended vehicle speed circuit wiring when using a dual-winding sensor.The Vehicle Speed Buffer has a five-pin connector (J14/P14) with pins to battery negative, battery positive, the ECM and two for the vehicle speedometer.+ Battery (Pin A) supplies battery power to the buffer.- Battery (Pin B) provides battery ground through the cylinder head ground stud.Buffer Output to the ECM (Pin D) supplies a series of 5 volt DC pulses to the ECM. The frequency of the pulses varies directly with the speed of the vehicle.When a single Vehicle Speed Sensor is used, as in Illustration 2, the vehicle speed signal to the speedometer is provided by the buffer.The 3E0020 buffer has two speedometer outputs, one at P14, Pin C and one at P14, Pin E. Output at each one is a series of -8 volt to +8 volt pulses. The two outputs oppose one another; when Pin C is at +8 volts, Pin E is at -8 volts, and vice versa. Either or both outputs may by used.