TPS Throttle Position Sensor 13580-02F01 for Suzuki DL1000 V-Strom 1000 (2002-2012)

Your Suzuki DL1000 / V-Strom 1000 runs on fuel injection, and the ECU has to know exactly how far the throttle butterflies are open — every millisecond, at every throttle position. That signal comes from the throttle position sensor (TPS) mounted on the throttle body. When the sensing track inside the TPS wears out, dries out or takes on moisture, the ECU receives a wrong reading and the engine starts to behave badly: hunting idle, surging at small throttle openings, hesitation, poor fuel economy and sometimes an FI warning light on the dash. This replacement sensor — OEM cross-reference 13580-02F01 — is listed for Suzuki DL1000 V-Strom 1000 models from 2002 to 2012. Swapping it is one of the cheapest ways to restore clean fuelling and predictable throttle response.

What the TPS does on a DL1000

The throttle position sensor is a rotary sensor driven by the throttle shaft. It converts the angle of the throttle valve into an electrical signal that the ECU uses for two things: calculating the fuel quantity injected and calculating ignition timing. On a big V-twin like the DL1000's 996 cc engine, that signal matters most in the small-throttle-opening range — town riding, cruising and corner exits — which is also exactly where a tired sensor shows itself first.

Because the TPS is a wear item that works continuously through every ride, the internal contact track eventually loses its accuracy. A sensor that is only slightly out of spec can make a healthy engine feel like it has a fuelling fault, and no amount of injector cleaner will fix it. Replacing it is a straightforward bolt-on job for a home mechanic with basic tools.

Fitment & OEM cross-reference

Fitment is stated against the OEM cross-reference number. Before ordering, compare the part number stamped or printed on your original sensor with 13580-02F01, and check the connector shape and mounting holes against the photos in this listing. Year ranges are a guide — model-year breaks and regional variants can differ.

Symptoms of a failing throttle position sensor

Owners of injected Suzukis usually describe one or more of the following before the sensor is diagnosed:

• A hunting, uneven or hanging idle, and stalling when you close the throttle
• Surging or "hunting" at a steady small throttle opening — the bike feels like it is breathing on its own
• Hesitation, a flat spot or a snatch when you pick the throttle up out of a corner
• An FI (fuel injection) warning light on the instrument cluster, or a stored fault logged in dealer mode
• Rough running low in the rev range, occasional backfiring on deceleration
• Rising fuel consumption with no change in riding style, or hard cold starting

Note: these symptoms overlap with other EFI faults — throttle body synchronisation, air leaks, clogged injectors, a tired spark plug or a faulty coolant/intake sensor. Have the fault code read before you replace parts; the sensor that matches your fault code is the one to change.

Installation notes

1. Work on a cold engine and disconnect the battery negative terminal before touching the EFI harness.
2. Lift the fuel tank to reach the throttle body, and remove the sensor's retaining screws — normally two, secured with thread-locking compound from the factory.
3. Clean the mounting face before fitting the new sensor, and check the O-ring / sealing surface for cracks or hardened rubber.
4. Route the wiring exactly as the original was routed so it cannot rub on the frame or be trapped by the tank.
5. The TPS position usually has to be set after fitting. Follow your model's official service manual procedure (Suzuki specifies a setting procedure and reference values for this sensor) — do not guess the position, and do not rely on published voltages from other models.
6. Reconnect the battery, run the engine and confirm the idle settles and no FI code returns. If a code remains, clear it and re-read before condemning the new part.

Fitting is within the reach of a home mechanic. If you are not comfortable adjusting the sensor position or reading live data, have a workshop do the calibration step.

Why riders order from KOEEP

• Free worldwide shipping on all orders — no minimum basket, no surprise freight at checkout.
• 1-year warranty on this TPS, plus a 30-day return policy (EU customers also have a 14-day cooling-off right).
• OEM cross-referenced listings — we publish the original part number so you can verify the match yourself before you buy.
• Concierge sourcing — if a part is not on the site, send us the list and we will hunt it down.
• Real support, 24/7 — WhatsApp +86 135 3389 8924.

Browse more electrical and mechanical components in our Parts collection and the full KOEEP catalogue, or read the free KOEEP technical guides for OEM cross-reference tables and diagnostic walk-throughs.

FAQ — TPS 13580-02F01 for Suzuki DL1000

Will this sensor fit my 2002–2012 DL1000 V-Strom 1000?

It is listed for Suzuki DL1000 V-Strom 1000 models built between 2002 and 2012, with OEM cross-reference 13580-02F01. The safest check is to remove your old sensor and match the number on it, then compare the connector and mounting pattern with the product photos.

Do I have to adjust the TPS after installation?

On most injected Suzukis the sensor position is set during installation and the procedure is described in the model's official service manual. Use the manufacturer's method and values for your bike — do not copy settings from another model or from an internet post.

Can a bad TPS cause a rough idle and poor fuel economy?

Yes. A worn TPS sends the ECU an inaccurate throttle-angle signal, which affects both injected fuel quantity and ignition timing — typically showing up as an unstable idle, surging at small throttle openings and higher fuel consumption. Have the fault code read first to confirm the diagnosis.

What if I cannot find the part I need?

Send your parts list, VIN or the OEM numbers you have to support@koeep.com or message us on WhatsApp — our team sources hard-to-find auto, moto and powersports parts worldwide.

What are the shipping and returns terms?

Free worldwide shipping is included on every order, this product carries a 1-year warranty, and returns can be requested within 30 days of delivery — full details in our refund policy.

KOEEP is an independent retailer of replacement auto, moto and powersports parts. OEM part numbers are shown for cross-reference and identification purposes only. KOEEP is not affiliated with, authorised by or endorsed by Suzuki Motor Corporation. Always verify fitment and follow the official service manual for calibration procedures.