Throttle valve 2.0 HDI Peugeot 9662306480 0345E9 is an original part with electric control designed for 2.0 HDI RHR 100 kW engines in Citroën and Peugeot cars. It ensures the correct regulation of the amount of air taken into the engine, which affects performance, fuel consumption and smokiness. It is suitable as a spare part for problems with idling, loss of power or engine error messages related to intake.

This part is intended for modern 2.0 HDI diesel engines, where the throttle valve is an important part of the intake system, exhaust gas recirculation (EGR) and often also the engine shutdown system. A properly functioning throttle helps the engine run smoother, burn cleaner and can extend the life of other components such as the EGR valve or turbo.

Technical information:
Manufacturer: PSA / Citroën / Peugeot
Model: 2.0 HDI RHR 100 kW (selected Citroën and Peugeot models)
Product codes: 9662306480, 0345E9
Other numbers: 0345F0

Engine type: 2.0 HDI (RHR, 100 kW)
Location: engine intake – throttle body
Control: electric (electronically controlled servo motor and position sensor)
Application: air flow regulation, EGR function support, smooth engine shutdown

The typical use of this part is for Citroën C5, Citroën C5 X7, Citroën C8, Peugeot 307, Peugeot 407 and Peugeot 807 vehicles with the 2.0 HDI RHR engine, where it is often searched for by original numbers 9662306480, 0345E9 or 0345F0.

Installation recommendations:
– Before assembly, check the valve body and connectors for mechanical damage.
– Pay attention to cleanliness – the intake pipe, sealing surfaces and the area around the valve should be free of dirt and deposits of oil and soot.
– Always use the correct gasket or replace it with a new one to avoid false air intake.
– Connect the electrical connector only after the part has been firmly mechanically attached, this will prevent the wiring from being strained.
– Tighten the screws evenly according to the usual procedures, ideally with a torque wrench according to the recommended values ​​of the vehicle manufacturer.
– After installation, it is advisable to initialize / adapt the throttle using diagnostics so that the control unit reads its position correctly.
– After completing the assembly, check the tightness of the intake joints and perform a test drive, monitor the idle speed, throttle response and any error codes in the ŘJ.

Throttle valve 2.0 HDI Peugeot 9646846380 0345F0 is an original part intended for diesel engines 2.0 HDI, typically with the designation RHR with an output of 100 kW. It is a complete throttle body with an intake throat, which ensures the correct regulation of the amount of air taken into the engine and contributes to smooth operation, power and refined running at idle and when coasting after the engine is turned off.

This part is especially suitable for Citroën and Peugeot cars with a 2.0 HDI engine, popular with car mechanics and DIYers who service their cars themselves. It is often searched for by product numbers, so here is an overview of the identification:

Manufacturer: PSA Citroën Peugeot
Model: 2.0 HDI RHR 100 kW (selected Citroën and Peugeot models)
Product codes: 9646846380, 0345F0, 0345E9
Other numbers: may vary depending on the specific manufacturer of the sub-group (e.g. different OEM sub-variants), but PSA numbers 9646846380 / 0345F0 / 0345E9 are important

The throttle valve in these engines plays an important role in regulating the air flow to the intake, cooperates with the EGR system and has an effect on smoke, consumption and engine operation. Erratic idle, jerking, hibernation, or intake control error codes often occur with a faulty throttle.

Thanks to a properly functioning throttle, the 2.0 HDI engine can achieve optimal performance and lower consumption, which is essential both for everyday operation and for reliability on long journeys. A used original part from a car of the same concept is in most cases a better choice than cheap non-original replacements, which may have a shorter service life or worse tightness and accuracy of regulation.

Installation recommendations:
Before installation, check the sealing surfaces of the valve and the intake and replace the seals if necessary. When replacing, carefully clean the area around the intake so that dirt does not enter the engine. Connect the electrical connector only after the damper is completely seated in the intake, tighten the screws evenly according to the engine manufacturer’s recommended tightening torque. After assembly, it is advisable to carry out the basic adjustment and adaptation of the damper using diagnostics, possibly delete the saved error codes and carry out a test drive to check the correct function.

The 2.0 HDI throttle valve for RHR 100 kW engines is an important part of the intake that regulates the amount of air entering the engine. A properly functioning throttle ensures smooth engine operation, better throttle response and optimal fuel consumption. A faulty flapper is often accompanied by a fluctuating idle speed, loss of power, engine stall, or an illuminated check engine light.

This part is intended for Citroën and Peugeot cars with a 2.0 HDI diesel engine (RHR 100 kW) and is suitable as a replacement for an original part with matching numbers.

Technical information:
Manufacturer: PSA / CITROËN / PEUGEOT
Model: 2.0 HDI RHR 100 kW
Part Type: Throttle / Throttle Body (Intake)
Fuel: diesel (HDI)
Location: intake, between intake manifold and air intake system

Product codes:
9657522480
0345F0
0345E9

Other numbers:
It can also appear under other company and production numbers that are equivalent to the PSA codes mentioned.

Typical use (roughly according to the 2.0 HDI RHR 100 kW engine):
Citroën C4
Citroën C4 Picasso
Citroën C5
Citroën C5 X7
Citroën C8
Peugeot 307
Peugeot 407
Peugeot 807

This part is suitable for customers looking for a specific throttle by part number. If the code matches (e.g. 9657522480, 0345F0 or 0345E9), it is a targeted and reliable replacement of the original part.

Installation recommendations:
– Visually check the condition of the sealing surfaces and connectors before assembly.
– Always use a quality seal, or new O-rings according to the suction design.
– Fit the damper evenly, tighten the screws crosswise and with the prescribed torque to avoid deformation of the body.
– Before connecting the electrical connector, check the cleanliness of the contacts and their firm engagement.
– After installation, we recommend cleaning the surrounding part of the intake (if it is clogged with oil and soot) and performing a basic throttle adjustment / adaptation using diagnostics, if the car requires it.
– After the first start, let the engine idle for a short time and check the intake for leaks and any error codes in the control unit.

A correctly selected and installed throttle valve will help restore a stable idle, better engine response to gas and overall quieter operation of the 2.0 HDI diesel engine.

Original plus cable harness (positive harness) for PSA 2.0 HDi engines. This is an OEM disassembly part, designed to transfer power from the battery to the starter, alternator and fuse box in the engine compartment. Ideal replacement for starting problems, voltage drops or damaged/corroded original wiring.

Main advantages
– PSA original – exact lengths, connectors and wire cross-sections; without tinkering and unnecessary shortening
– Reliable solution for starting and recharging – minimization of voltage drops
– NFP (No Further Production) part – newly no longer available, used original is often the only choice

OE/cat. search numbers
– 9688405380
– 5642SX (5642SX)
– PSA designation: NFP

Compatibility
– Peugeot 308 (T7) 2.0 HDi 100 kW
– Peugeot 3008 I 2.0 HDi 100 kW
– Peugeot 5008 I 2.0 HDi 100 kW
– Engine: 2.0 HDi 100 kW, designation RH02
Note: PSAs vary by VIN, trim and harness length. Before purchasing, please compare the OE numbers and connector terminals with your part, or send us the VIN for verification.

Technical information
– Part Name: Harness Positive / Positive Engine Battery Cable (Engine Harness +)
– Location: engine compartment – battery → starter/alternator/fuse box
– Condition: used, tested, fully functional (insulation and terminals visually checked)
– Purpose: Citroën/Peugeot with 2.0 HDi 100 kW RH02 engine (see models above)
– Manufacturer/standard: PSA OEM

When do you need this part?
– Impaired starts, voltage drops, heated or charred terminals
– Corrosion or hardened/damaged insulation of the plus cable
– Unstable charging, occasional power outages in the engine compartment

Assembly tips for mechanics and home repair
– Always disconnect the battery before working (minus pole first)
– Guide the bundle in existing routes and secure with original grips
– Check the contact surfaces and tightening of the clamps; after assembly, verify the voltage drops at start-up
– It is recommended to clean the grounding points of the bodywork/engine as a precaution

What is included
– Complete plus bundle according to the photo with corresponding terminations and branches for the given application

Keywords for easy finding
harness positive, plus cable, battery cable, engine harness plus, starter cable 2.0 HDi, PSA engine wiring, 9688405380, 5642SX, Peugeot 308 3008 5008 2.0 HDi RH02, electrical components, wiring harnesses

Doubts about interchangeability? Write us the VIN and OE number of your part – we will quickly verify compatibility.

Key Features And Applications

This Delphi high-pressure injection pump is designed for 2.0 HDi RHR engines with approximately 100 kW output. It is compatible with multiple Stellantis applications and related platforms, commonly fitted to vehicles such as Citroën C5 (including X7) and Peugeot 407, and found in certain Ford, Volvo and Mazda diesel models that share the 2.0 HDi RHR configuration. The pump uses the DELPHI 5WS40019 control system and is supplied without an integrated fuel pressure regulator.

Why Choose This Pump

Ideal for professional workshops and experienced DIY mechanics looking for an exact-fit replacement by part number. The pump matches original equipment specifications for delivery and control when installed and timed correctly. Frequent search terms include part numbers 9656391680, 9424A000A, 1920LP and 1921N3 — entering these codes will help you find the right unit quickly.

Technical Information

• Manufacturer: Delphi
• Model: Injection Pump 2.0 HDi RHR 100 kW
• Product Codes: 5WS40019
• Other Numbers: 9656391680, 9424A000A, 1920LP, 1921N3

Installation Recommendations

• Preparation: Work On A Cold Engine, Disconnect The Battery And Relieve Fuel System Pressure Before Starting.
• Timing: Mark And Align Engine Timing And Pump Timing Marks Precisely. The Pump Must Be Installed With Correct Angular/Timing Position To Avoid Engine Damage.
• Seals And Fittings: Replace All Gaskets, O-Rings And Banjo Fittings; Use New Seals To Ensure Leak-Free Operation.
• Bleeding: Prime And Bleed The Fuel System Thoroughly After Installation To Remove Air; Use A Hand Primer Or Diagnostic Tool Where Available.
• Electrical And Calibration: Verify Electrical Connections And Actuators. Some ECUs May Require Adaptation Or Clearing Of Fault Codes After Replacement.
• Final Checks: Inspect For Leaks, Check Fuel Pressure And Perform A Road Test To Confirm Smooth Idle And Delivery Across The Rev Range.
• Recommendation: If You Are Unsure About Timing Or Calibration Steps, Use Professional Workshop Tools Or Seek Assistance From A Trained Technician.

Most Common Causes Of Failure

High-Mileage Wear: Pump components such as plungers and delivery valves wear over time, especially beyond 150,000 km depending on service history. Contaminated Fuel: Dirt, water or poor-quality diesel accelerates internal wear and can seize moving parts. Fuel Supply Issues: Faulty lift pumps, clogged filters or air ingress cause cavitation and premature damage. Electrical Or Control Faults: Failures of solenoids or control actuators in the DELPHI system can disrupt timing and delivery. External Leaks: Degraded seals and connections lead to loss of pressure and performance.

Practical Notes For Mechanics And DIYers

Search By Part Number For Fast Identification: Use OE Codes 9656391680, 9424A000A, 1920LP or the DELPHI reference 5WS40019 to locate the matching pump. Check Fuel And Filter Condition Before Installing A New Pump To Avoid Early Re-Failure. Keep A Record Of Mileage And Symptoms — Typical Signs Of A Failing Pump Include Hard Starting, Loss Of Power, Excessive Smoke And Fuel Leaks.

Used Garrett turbocharger for 2.0 HDI engines, suitable for units with RHR and RHK codes with 88 kW and 100 kW. Ideal replacement for loss of power, increased smoke or whistling turbo. If you are looking for a part by number, verify conformity with codes 9661306080 or 9661567680, or dog 0375L4, 0375L5, 0375L2.

Compatibility is common for family MPVs and commercial vehicles, where the 2.0 HDI works in a challenging mode. Thanks to the corresponding part number, the Turbo is suitable for selected Citroën and Peugeot models and, according to the codes, also for some versions of Fiat Scudo and Fiat Ulysse with a 2.0 HDI engine.

What to watch out for and why Turbo is leaving
The most common causes of turbocharger failures are insufficient lubrication (clogged oil supply, old oil), sucking dirt (leaks in the intake, damaged filter) and excessive engine load. Manifestations of defects are typically whistling or hum, grease in the suction tract, power loss and engine transition to emergency mode. Early replacement protects the engine from further damage.

Mounting Recommendations
Always replace the engine oil and oil filter when replaced, clean or replace the intake and oil leads to the turbo, check the patency of the oil shack and the tightness of the intake and exhaust parts. It is recommended to rinse the suction intercler and use new seals and fasteners. Fill the bearing box with oil before the first start and turn the engine without start to make the turbo pre -establish.

Compatibility (orientation)
Citroën C8, Citroën Jumpy II; Peugeot 807, Peugeot Expert II; Selected versions of Fiat Scudo and Fiat Ulysse with 2.0 HDI according to the codes listed. Always compare the part number with your original turbo.

technical information

• Manufacturer: Garrett
• Model: 2.0 HDI RHR/RHK (88 kW, 100 kW)
• product codes: 9661306080, 9661567680
• Other numbers: 0375L4, 0375L5, 0375L2

Tip for Quick Verification: Compare the Turba label and the stamped/OE number on your original episode with the codes listed above. Match numbers is the most reliable way to trouble -free assembly and proper function.

Original motor cable bundle for PSA 2.0 HDI (RHR/RHK) engines. Suitable solution for compensation for worn or damaged engine cabling – correct connectors, length and mount exactly according to OEM. The bundle comes from the Peugeot 807 in 2007, so it fits perfectly on the same models including the Citroën C8.

This volume ensures the connection of sensors and action members of the engine with the control unit. In older 2.0 HDi, the reason for replacement is a hard or cracked insulation, broken wires or oxidation in connectors due to heat and vibration. The defects can be unstable idle, occasional dies, emergency mode, error codes or starting problem. Replacement with an original volume is the most reliable way to restore flawless function.

Installation recommendations: Always disconnect the battery, gradually release the old bundle on the original routes and mark the connectors for easy orientation. Keep the new volume in original holdings, pay attention to a certain snap of connectors and checking the skeletal points. After mounting, check that the cabling is not tensile and does not touch the hot parts of the engine.

Compatibility may vary according to the equipment (eg gearbox type, emission standard, DPF). It is recommended to verify the conformity according to the parts codes and compare the connectors before buying. If you have VIN available, you can accurately confirm usability.

Technical information

• Manufacturer: PSA Peugeot Citroën (OEM)
• Model: Peugeot 807 (2007) 2.0 HDI; Suitable for cars with 2.0 HDI RHR/RHK engines (eg Peugeot 807, Citroën C8 – according to Codes match)
• Product codes: 5642SP (also mentioned as 5642.SP)
• Other numbers: 1401182180, 1401441580

For sure assembly and trouble -free operation, choose an original cable harness. If you are replacing after the insulation accident, after the rodent intervention or dealing with random electrical defects, this part is a proven solution – accurate compatibility with 2.0 HDI and quick installation without modifications.

This wiring harness originates from a Citroën C5 X7 2010 model and is specifically designed for 2.0 HDI engines with 100 kW output, engine code RHR.

Discover reliable automotive parts for your Citroën and Peugeot vehicles! This engine wiring harness is crucial for the proper functioning of your vehicle’s electrical system. It provides the essential connection between the battery and the alternator, ensuring efficient battery charging and overall electrical performance.

The wiring harness plays a vital role in maintaining stable vehicle operation, minimizing electrical malfunctions. It is an ideal solution for professional mechanics and DIY car repair enthusiasts looking for dependable replacement parts or upgrades for their vehicles.

Technical Information

• Manufacturer: PSA Group
• Model: Citroën C5 X7, 2.0 HDI
• Product Codes: 9663641780, 5642QZ, 5642YW
• Suitable For Engine Type: RHR 2.0 HDI, 100 kW

Our goal is to provide automotive parts that extend the lifespan of your vehicle and enhance its performance. Purchase wisely by choosing parts whose functionality and originality have been carefully verified. This wiring harness is ready for installation and can be quickly shipped to your address.

If you have any questions, please do not hesitate to contact our customer support team. We are here to assist you in selecting the right part for your Citroën or Peugeot vehicle.

With a power output of 100kW, this ECU is specifically designed for models such as the Peugeot 307. It reliably controls fuel injection and adjusts engine parameters for optimal performance across different driving conditions.

Regular failure of ECU components can result from factors such as electrical faults, water damage, or overheating. Therefore, replacing the ECU is often necessary to maintain engine performance and responsiveness.

Technical Information

• Manufacturer: Siemens
• Model: 5WS40281A-T
• Product Codes: 9655041480
• Additional Numbers: 1940ZA NFP

Whether you are an automotive professional or a DIY enthusiast looking to replace your ECU, this component is essential for restoring functionality and driving experience.

Commonly, the EGR Valve may fail due to carbon buildup or mechanical wear, leading to poor engine performance and increased emissions. Therefore, it is crucial for mechanics and DIY enthusiasts to regularly check and replace this component to ensure optimal engine performance.

Replacing the EGR Valve is a straightforward task for those with basic mechanical skills. Typically located near the intake manifold, it can be accessed by removing a few screws and disconnections of hoses and electrical connections. Regular inspections can help identify problems early, potentially saving on costly repairs.

Technical Information

• Manufacturer: DELPHI
• Model: 2.0 HDI
• Product Codes: 9645689680, 9656612380, 9681825280
• Additional Numbers: 161831, 1618GZ, 1618S8