THROTTLE BODY - D2P - LR049446
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eBayFOR RANGE ROVER SPORT L320/L494 3.0 SDV6 TDV6 LR029144,JDE41568 THROTTLE BODY
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THROTTLE BODY LR029144 JDE41568 FITS RANGE ROVER SPORT 3.0 SDV6 TDV6 L320/L494Free delivery in 1–3 days£65.88Visit shop →
THROTTLE BODY FOR RANGE ROVER SPORT L320/L494 3.0 SDV6 TDV6 LR029144,JDE41568Free delivery in 1–3 days£65.88Visit shop →
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OnBuy.comThrottle Body For Land Rover Range Rover Vogue L405 3.0 V6 (2013-2017) Lr079230 5060414644035
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Product Information
Full details
This D2P Throttle Body (LR049446) is designed for specific Land Rover and Jaguar models, offering a direct replacement for optimal engine performance. Its key benefit is restoring proper air intake control, leading to smoother engine operation and fuel efficiency. A caveat is that installation requires mechanical expertise and may necessitate ECU recalibration for full functionality.
All features
| Model Part Number | LR049446 |
|---|---|
| Brand | D2P |
Extended Product Information
FAQs
What symptoms indicate my throttle body needs replacement?
Common signs include a check engine light, rough idling, poor acceleration, stalling, and decreased fuel efficiency. The vehicle may also enter 'limp mode'.
What is the role of a throttle body in an engine?
The throttle body controls the amount of air that enters the engine, based on the driver's input via the accelerator pedal. This air is mixed with fuel for combustion.
Do I need to recalibrate the ECU after installing this throttle body?
Yes, in most cases, an ECU relearn or adaptation procedure is necessary for the new throttle body to function correctly with the engine management system.
What does the part number LR049446 signify?
LR049446 is a specific manufacturer part number for this throttle body, used for identification and ensuring correct fitment for compatible vehicles.
Can I install this myself?
While basic mechanical skills are helpful, the ECU recalibration step often requires specialized diagnostic equipment and professional expertise. It is recommended to have a qualified mechanic perform the installation and calibration.
Which Land Rover and Jaguar models is this throttle body compatible with?
This D2P throttle body (LR049446) is compatible with Jaguar XF Diesel Estate 3.0 D (2012-2014), Land Rover Range Rover Vogue L405 3.0 V6 (2013-2017), and Land Rover Discovery IV 3.0 TD 4x4.
Troubleshooting
Engine Misfires or Rough Idle
Ensure the throttle body is properly seated and all connections are secure. Verify that the ECU relearn procedure has been completed by a qualified technician.
Check Engine Light (CEL) illuminated
Scan for diagnostic trouble codes (DTCs). Common codes relate to throttle position sensor performance or engine air flow. Confirm proper installation and ECU adaptation.
Poor Acceleration or Hesitation
Check for air leaks in the intake system before and after the throttle body. Confirm the throttle body is functioning correctly and is properly calibrated.
Throttle Body Fails to Respond
Check electrical connections for damage or corrosion. Test the throttle body's electrical signals with a multimeter or diagnostic tool. Ensure the vehicle's ECU is functioning correctly.
Pros and Cons
Pros
- Ensures proper air-fuel mixture for optimal engine function.
- Helps resolve common engine performance issues like rough idling and poor acceleration.
- Designed as a direct replacement, potentially simplifying installation.
- Compatible with specific, popular Land Rover and Jaguar models.
Cons
- Installation may require specialized tools and knowledge.
- ECU recalibration might be necessary after installation.
- Only compatible with a limited range of specific vehicle models.
- Susceptible to electronic failures if subjected to extreme conditions.
Setup, Compatibility & Care
Compatibility: This throttle body is specifically designed for the following vehicles and engines:
- Jaguar XF Diesel Estate 3.0 D (2012-2014) with 306DT engine
- Land Rover Range Rover Vogue L405 3.0 V6 (2013-2017)
- Land Rover Discovery IV 3.0 TD 4x4
Associated part numbers include LR079230, LR181136, LR061958, JDE33221, JDE41568, and JDE39856.
Setup:
- Ensure the vehicle's battery is disconnected.
- Carefully remove the old throttle body assembly.
- Clean the intake manifold mating surface.
- Install the new D2P throttle body, ensuring a secure seal.
- Reconnect electrical connectors and the battery.
- Crucially, professional diagnostic tools may be required to reset the throttle position sensor and perform an ECU relearn procedure (throttle body adaptation). Failure to do so may result in warning lights or improper engine operation.
Care:
- Avoid harsh cleaning agents. Use a clean, lint-free cloth to wipe the exterior if necessary.
- Protect the electrical connector from moisture and dirt.
- Regularly check for any visible damage or wear.