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Bobcat / Doosan D24 DM02, D34 DM03 Fuel Rail Pressure Sensor 2020-2024: OEM 7415665

BOBCAT / DOOSAN D24 DM02, D34 DM03 FUEL RAIL PRESSURE SENSOR 2020-2024: OEM 7415665

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$395.00

AVAILABILITY IN STOCK
OEM NUMBER7415665
PART TYPEFuel Rail Pressure Sensor
BRANDBosch
ENGINE MAKEBobcat / Doosan
ENGINE TYPED24 DM02, D34 DM03
YEAR2020-2024
PART NUMBER7415665TX

PRODUCT DESCRIPTION

This is a Genuine New, Bosch Fuel Rail Pressure Sensor, Bosch part number 7415665TX ( OEM Part Number 7415665 ).This part is primarily made for a Bobcat / Doosan D24 DM02, D34 DM03, production years 2020-2024, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM7415665
Additional OEM7415665

ADDITIONAL DETAILS

CONDITIONGenuine New
UPC / Barcode
WEIGHT1.00 LBS

SHIPPING OPTIONS

Ship Weight : 1.00 LBS
UPS Ground, 2nd Day Air, Next Day Air

SHIPPING POLICY

Tamerx Diesel Products ships via UPS Ground. Next day air shipping can be arranged for a reasonable price of anywhere from $50.00 - $100.00 depending on the weight of the product and your location. We will do everything we can to make sure that you get the service you need. We understand how important it is to receive your order as quickly as possible.
In most cases Tamerx Diesel Products only needs one address, as long as your product is shipping to the same location as your billing information. In order to eliminate credit card fraud, your billing information must match the credit card you provide.

The terms, conditions, and details of our warranty vary from product to product. Specific warranty details can be found below.

Tamerx Diesel Products provides a replacement warranty on all of our parts. The duration and mileage limitations of the warranty vary by product and are specified on the product's detail page/item listing.

Please note that the warranty covers replacement of the part and the cost of shipping the replacement part to you only. It does not cover any shop, labor, towing, or any similar or related costs. This is not a "money back guarantee".

If you experience a problem with your part or it is not functioning properly, the correct warranty procedure is to call us at (510) 257-1777 (8:00 AM - 5:00 PM ET Monday through Friday). Be sure to have your order number and/or other relevant order information ready so we can easily locate your order and resolve your issue as quickly as possible. From that point, we will review with you any troubleshooting steps that may need to be taken and other areas or systems that can be checked to rule out external problems contributing to your part's issue. If a replacement is determined to be necessary, we will then arrange for your replacement part to ship out ASAP and issue any necessary return shipping labels and/or documents.

As is the case for the majority of the diesel products sold on Tamerx Diesel Products, your part's warranty is active as soon as you install it. In some other cases, warranty activation is contingent upon you sending us your core (i.e., your old part). Tamerx Diesel Products will provide you a return shipping label for parts that have a warranty with a core return condition. When we have received your core return, the part's warranty coverage begins. We reserve the right to void the product warranty if your core is not received within the allotted time, or if it isn't received at all. If the warranty for the diesel part you are purchasing has a core return requirement, it will be clearly noted on the product detail page/item listing.

What is a Core Charge?

A core charge (also called "core deposit") is similar to the deposit you might pay for a can or bottle of soda and is a standard requirement in the auto parts industry. For example, in many states, to promote recycling, you pay a deposit when you purchase a can of soda and receive your deposit back when you return the empty can. Many automotive parts have a core charge, or core price, that works in essentially the same way as a soda can deposit.

30 Day Core Charge Hold

You authorize Tamerx Diesel Products, to hold your credit card for the specified core charge amount and that you agree to return your core with 30 days of receiving the purchased part. When we have received your core return, the hold is released and the core charge payment is canceled.

"This Product Doesn't Have a Core"


Keep your Bobcat and Doosan machines dialed in with pinpoint accuracy using the Bobcat/Doosan Fuel Rail Pressure Sensor (2020–2024) – OEM 7415665. Engineered to meet OEM precision standards, this sensor delivers real-time pressure monitoring that keeps your engine humming smoothly and powerfully. Rugged, reliable, and ready for action, it’s the ultimate plug-and-play upgrade to keep your compact equipment operating at peak performance—no fuss, all trust.

FITMENT CHART

YEARMAKEENGINE(S)
2020Bobcat / Doosan D24 DM02 D34 DM03
2021Bobcat / Doosan D24 DM02 D34 DM03
2022Bobcat / Doosan D24 DM02 D34 DM03
2023Bobcat / Doosan D24 DM02 D34 DM03
2024Bobcat / Doosan D24 DM02 D34 DM03

PEOPLE ALSO ASKS | BLOG(S)

In modern diesel engines like the Bobcat/Doosan D24 DM02 and D34 DM03 (2020–2024 models), the fuel rail pressure sensor plays a vital role in maintaining precise fuel delivery and stable engine performance. When this sensor begins to fail, it can lead to starting issues, engine derate, or diagnostic trouble codes. The OEM 7415665 Fuel Rail Pressure Sensor is designed to restore accurate pressure readings and keep your equipment operating efficiently.

Key Warning Signs of a Failing Sensor (OEM 7415665):

  • Rough Idle or Stalling – Inaccurate pressure data can disrupt the engine's fuel mapping, leading to poor idling.

  • Hard Starts or No Start Conditions – Irregular rail pressure can make it difficult for the engine to initiate combustion properly.

  • Check Engine Light or Boost Error Codes – The ECM may register pressure irregularities and flag a fault.

  • Limited Power or Derate Mode – Failing to meet expected pressure thresholds can lead the ECU to reduce engine performance as a safety measure.

  • Decreased Fuel Efficiency – A faulty sensor can cause suboptimal fuel-air ratios, increasing fuel consumption.

Benefits of Replacing with OEM 7415665 Fuel Rail Pressure Sensor:

  • Built specifically for 2020–2024 Bobcat/Doosan D24 DM02 and D34 DM03 engines

  • Ensures accurate, real-time fuel rail pressure feedback to the ECU

  • Helps maintain smooth engine performance and correct fueling calculations

  • Reduces the risk of unnecessary service calls by restoring diagnostic accuracy

  • Direct-fit installation designed to provide seamless OEM compatibility


When it comes to fuel system reliability, a functioning fuel rail pressure sensor is non-negotiable. If your Bobcat or Doosan equipment is showing erratic behavior or triggering warnings, replacing the sensor with the OEM 7415665 unit is a smart move. Trust TamerX Diesel Parts for quality OEM components that keep your machinery running smoothly and troubleshoot-free.

 

The high-pressure fuel rail is a key part of the fuel injection system, delivering fuel to the injectors under extreme pressure. If pressure within the rail is too low or too high, it can cause misfires, poor performance, or damage to the fuel system. Testing this pressure is essential for diagnosing fuel delivery problems in diesel engines and ensuring everything operates within manufacturer specifications.

Tools Needed for Testing

  • Fuel pressure gauge or sensor (rated for high pressure)

  • Diagnostic scan tool (OBD-II or OEM-specific)

  • Fuel rail pressure test adapter (specific to engine model)

  • Safety gear: gloves and eye protection

Step-by-Step Process to Test Fuel Rail Pressure

  • Check for Trouble Codes
    Use a scan tool to check if the ECM has set any fault codes related to fuel pressure (such as P0087 or P0191). This can give clues about whether the pressure is low, high, or erratic.

  • Review Live Data
    Many scan tools allow you to monitor live fuel rail pressure in real-time. Compare the readings against manufacturer specs during idle, acceleration, and deceleration.

  • Use a Mechanical Pressure Gauge (if applicable)
    For vehicles without digital readout options, connect a mechanical gauge to the Schrader valve or fuel rail test port. Always refer to your service manual for correct procedures and pressure specs.

  • Perform a Pressure Drop Test
    Turn the ignition key to the “on” position (engine off) to prime the system and observe how quickly pressure builds. A slow or weak rise in pressure can indicate a faulty lift pump or restriction.

  • Crank and Run Test
    Start the engine and observe pressure at idle and under light throttle. Fluctuating or low readings may signal issues with the fuel pump, pressure regulator, or rail pressure sensor.

  • Leak-Down Test
    After shutting off the engine, observe how long the system holds pressure. A rapid pressure drop could indicate leaking injectors or a failing check valve in the fuel pump.

Safety Tips

  • Always release fuel system pressure before disconnecting any lines.

  • Work in a well-ventilated area away from open flames or sparks.

  • Use only tools rated for high-pressure fuel systems.

Testing the pressure in the high-pressure fuel rail is a vital step in diagnosing fuel system issues. Whether you use a scan tool or a manual gauge, following the correct steps and safety procedures ensures accurate results. If pressure readings are out of spec, further inspection of the pump, injectors, or pressure sensor may be necessary. Regular fuel system diagnostics can help maintain engine reliability and performance.

 

Performance may be affected immediately, potentially causing rough operation or reduced power.

The engine may overcompensate or undercorrect pressure, resulting in unstable rail behavior.

Precise pressure feedback helps maintain optimal injection parameters for smooth combustion.

Look for a dirty or corroded connector that could impair signal clarity.

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