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⚙️ 2.3L Iveco Daily Throttle Body – Cost-Effective Aftermarket Solution, Direct Replacement
🔧 What is this part used for?
The throttle valve—also known as the Tumble Valve Actuator (TVA) or throttle body—is the electronic component that regulates the amount of air admitted into the engine during each cycle. Located to the right of the engine, at the outlet of the intercooler hose, it opens and closes continuously according to commands from the engine control module (ECM). On the Iveco Daily’s 2.3L JTD engines, this valve is subject to gradual soot buildup and frequent mechanical seizing, making it one of the most common causes of the EDC warning light coming on. A faulty valve directly disrupts combustion, causes jerky acceleration, destabilizes idle, and can trigger the engine to enter limp mode.
This aftermarket version is offered as a direct replacement for the original Iveco part with part number 5802756438. It is compatible with Iveco Daily 2.3L Euro 4 models produced from 2006 to 2011 (MY2009), equipped with the F1AE engine. Installation requires no wiring modifications or mechanical adaptations. After installation, it is recommended to reset the ECU using a diagnostic tool to clear the stored fault code.
✅ Technical Specifications
Compatibility: Iveco Daily 2.3L JTD – Euro 4 – MY2009 (2006–2011), F1AE engine
Type: Electronic throttle body (TVA valve)
Location: Right side of the engine, at the intercooler outlet
Operating mode: Electronic, controlled by the EDC ECU
Number of pins: 5
Installation: Direct replacement, no modifications required
Condition: New (aftermarket version)
Internal Part Number: KPX56438
Corresponding Original OEM Part Number: 5802756438
✅ Why replace this part?
✅ A seized or fouled throttle valve prevents precise air regulation, causing the EDC warning light to come on, unstable idle, and power loss that disrupts vehicle operation.
✅ A throttle valve stuck in the closed position deprives the engine of air during acceleration, causing jerking, increased fuel consumption, and abnormal exhaust smoke.
✅ Replacing it with a new aftermarket throttle valve restores precise air regulation, clears the EDC fault code, and restores normal engine operation at a lower cost.
✅ Signs of Wear / Failure / Replacement
The most common signs of a faulty throttle body on an Iveco Daily 2.3L are the EDC (Electronic Diesel Control) warning light illuminating on the dashboard, accompanied by a throttle body-related fault code when read by a diagnostic tool. Other symptoms include erratic or dropping idle speed, jerky acceleration at low RPM, a noticeable loss of power, and, in advanced cases, the vehicle entering a limited-performance mode that restricts its speed. Temporarily disconnecting the throttle body connector can help confirm the cause of the malfunction before replacing any parts.
✅ Installation Tips
Before beginning work, disconnect the battery and allow the engine to cool. Unscrew the fasteners holding the defective flap at the intercooler outlet and disconnect the 5-pin wiring harness. Thoroughly clean the housing and the intercooler hose before installing the new flap. Reconnect the wiring harness and tighten the fasteners to the recommended torque. After starting the engine, clear any stored fault codes using a diagnostic tool and verify that no residual codes remain. Installation by a qualified mechanic with an EDC-compatible diagnostic tool is recommended to ensure the system is properly restored to service.
✅ Technical advice RAXOR Parts
When replacing the throttle body, take this opportunity to inspect the condition of the throttle body gasket and the wiring harness adapter—two components that are frequently damaged during prolonged seizure. If the intercooler hose at the outlet of the throttle valve shows cracks or excessive stiffness, replacing it at the same time will prevent unwanted air leaks that could interfere with the operation of the new throttle valve. Find the full range of Iveco Daily throttle valves available on RAXOR Parts, including OEM and aftermarket versions, so you can choose the option that best fits your budget and needs.
✅ Why choose RAXOR Parts?
✅ New throttle body, part number KPX56438, aftermarket equivalent of the original part 5802756438, compatible with the Iveco Daily 2.3L Euro 4 MY2009 (2006–2011) – direct installation without modification.
✅ Cost-effective version tested for compatibility with F1AE engines; the original OEM version is also available on RAXOR Parts for fleets requiring manufacturer-grade quality.
✅ In stock and fast shipping to minimize downtime for your operational vehicle.
Contact
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🚚 Order your 2.3L Iveco Daily throttle body now
Place your order today on RAXOR Parts and receive your new throttle body quickly, ready to install on your Iveco Daily.
