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Fuel Injection Throttle Body 07K-133-062-A
Dostępne w sklepach 23 oferty
Dopasowanie do pojazdu 51 pojazdów
Specyfikacja techniczna
| OEM Part Number | 07K133062A |
|---|---|
| Part Type | Electronic Throttle Body Actuator |
| Engine Application | 2.5L 5-Cylinder (CBTA, CBUA, and related codes) |
| Compatible Makes | Volkswagen |
| Compatible Models | Beetle, Golf, Jetta, Passat, Rabbit |
| Production Years | 2007–2014 |
| Actuation Type | Electronic (drive-by-wire) |
| Body Material | Aluminum / composite (OEM standard construction) |
| Mounting Bolt Count | — |
| Mounting Bolt Torque | Refer to VW factory service manual |
Jak wymienić Fuel Injection Throttle Body
Replacing the throttle body on a VW 2.5L 5-cylinder is a straightforward intermediate-level procedure requiring basic hand tools. Always perform a throttle body adaptation (relearn) with a compatible scan tool after installation to allow the ECU to calibrate the new unit. Consult the factory service manual for torque values before beginning.
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Disconnect the Battery
Disconnect the negative battery terminal and allow at least 10 minutes before proceeding. This prevents accidental throttle actuation and protects the ECU during component handling.
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Remove the Air Intake Hose
Loosen the hose clamp securing the air intake duct to the throttle body inlet. Carefully slide the duct off and move it aside to gain clear access to the throttle body assembly.
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Disconnect the Electrical Connector
Press the locking tab on the throttle body's electrical connector and pull it straight back to unplug it. Avoid pulling on the wires directly. Inspect the connector and pins for corrosion before reinstallation.
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Remove the Coolant Hoses (if applicable)
If your application routes coolant hoses through the throttle body for cold-weather operation, clamp them off with hose pinch pliers and carefully detach them. Have a rag ready to catch residual coolant.
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Unbolt the Throttle Body
Remove the mounting bolts securing the throttle body to the intake manifold. Keep all hardware together. Remove the old throttle body and discard the gasket — always use a new gasket or O-ring on reassembly.
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Install the New Throttle Body
Position a new gasket or O-ring on the intake manifold flange. Seat the new 07K133062A throttle body onto the manifold and hand-thread the mounting bolts. Torque bolts to the specification listed in the VW factory service manual.
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Reconnect All Components
Reattach the coolant hoses if removed, reconnect the electrical connector until it clicks, and resecure the air intake duct with its hose clamp. Reconnect the negative battery terminal.
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Perform Throttle Body Adaptation
Use a VW-compatible scan tool (VCDS, OBD11, or dealer tool) to run the throttle body basic settings/adaptation procedure. This step is mandatory — skipping it will result in poor idle, hesitation, or a stored fault code.
Oznaki zużycia części
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Rough or Unstable Idle
The engine surges, hunts, or stalls at idle due to the throttle body unable to hold a consistent airflow position. Often the first and most noticeable symptom of throttle body wear or contamination.
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Check Engine Light
Fault codes related to throttle position (P0120–P0124 range) or electronic throttle control system store in the ECU, triggering the MIL. A scan tool is needed to confirm the throttle body as the source.
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Reduced Acceleration Response
Hesitation or sluggishness when pressing the accelerator pedal, caused by the throttle plate failing to open accurately or quickly enough in response to driver input.
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Poor Fuel Economy
A malfunctioning throttle body disrupts the air-fuel ratio managed by the ECU, leading to a measurable decrease in fuel efficiency over time.
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Engine Stalling
The vehicle stalls unexpectedly at low speeds or when coming to a stop, as the throttle body cannot maintain the minimum airflow required to sustain idle.
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Limp Mode Activation
The ECU may detect a throttle system fault and restrict engine output to a safe limp-home mode, severely limiting vehicle speed and performance until the fault is addressed.
Częstotliwość wymiany
Volkswagen does not define a hard replacement mileage for this component. Throttle body service is diagnosis-driven. Carbon buildup can sometimes be resolved by professional cleaning before a full replacement is necessary.
Najczęściej zadawane pytania
Do I need a scan tool after replacing the throttle body?
Yes. A VW-compatible scan tool such as VCDS is required to run the throttle body basic settings (adaptation) procedure after replacement or after disconnecting the battery. Skipping this step will cause rough idle, hesitation, and likely store fault codes.
Is the 07K133062A the correct part for my Jetta or Passat?
This part fits Volkswagen vehicles equipped with the 2.5L 5-cylinder engine from 2007–2014, including the Beetle, Golf, Jetta, Passat, and Rabbit. Always confirm fitment by matching your engine code or VIN through the VW parts catalog before ordering.
Can I clean the throttle body instead of replacing it?
In some cases, yes. If symptoms are caused by carbon buildup rather than a failed position sensor or motor, professional throttle body cleaning with an approved intake cleaner may restore normal function. If fault codes persist after cleaning, replacement is required.
Are aftermarket throttle bodies as reliable as the OEM unit?
Quality varies by brand. Tier-one suppliers such as Vemo and Hitachi, which have OE manufacturing backgrounds, are generally considered the most reliable aftermarket options. Budget brands carry higher risk of premature failure or adaptation issues.
What fault codes are associated with a failing throttle body?
Common codes include P0120 through P0124 (Throttle Position Sensor circuit faults), P2101, P2119, and related electronic throttle control codes. These should be read with a scan tool to distinguish throttle body failure from wiring or pedal sensor issues.
Does the 07K133062A throttle body come with a new gasket?
This varies by supplier. OEM and some quality aftermarket units include the mating gasket or O-ring; others do not. Always verify what is included and purchase a replacement gasket separately if necessary — never reuse the old seal.
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