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$57.71
In Stock (6)
Usually delivered within 2 days
Part number: 200-1231
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Product Details
Walker Products 200-1231 Throttle Position Sensor

Throttle position sensors measures throttle position through changing voltage and sends this information to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered. Symptoms of failure include poor starting, improper automatic transmission converter lockup, engine stumbling, stalling, and or a check engine light. There is no scheduled service for TPS sensors. Sensors are non-serviceable and must be replaced when failure occurs.

Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001:2008/TS16949 certified company, we are committed to supplying the highest quality products.

Reviews
Add your review
D
So far so good.
R
being this is a hard to find part.iam very pleased to find it in your store.
R
The cheapest and quickest way to find quality parts for your whip!
D
Easy and simple.
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Fitment
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1999 Infiniti QX4 ALL
1998 Infiniti QX4 ALL
1997 Infiniti QX4 ALL
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2004 Nissan Frontier ALL
2003 Nissan Frontier ALL
2002 Nissan Frontier ALL
2001 Nissan Frontier ALL
2000 Nissan Frontier ALL
1999 Nissan Frontier ALL
Nissan Pathfinder
2000 Nissan Pathfinder ALL
1999 Nissan Pathfinder ALL
1998 Nissan Pathfinder ALL
1997 Nissan Pathfinder ALL
1996 Nissan Pathfinder ALL
Nissan Pickup
2001 Nissan Pickup ALL
2000 Nissan Pickup ALL
1999 Nissan Pickup ALL
1998 Nissan Pickup ALL
1997 Nissan Pickup ALL
Nissan Xterra
2004 Nissan Xterra ALL
2003 Nissan Xterra ALL
2002 Nissan Xterra ALL
2001 Nissan Xterra ALL
2000 Nissan Xterra ALL
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