What are the functions and testing procedures of the Throttle Position Sensor on Mazda B2200?

The Throttle Position (TP) sensor is a potentiometer which gives a signal to the PCM based on the throttle plate position, and is installed on the throttle body and attached to the throttle plate shaft. It measures the throttle plate motion and sends an electrical signal to the PCM which modulates air/fuel mixture, the timing of ignition spark, and EGR activity according to the engine load. To test Navajo models, disconnect the negative battery cable and the wiring harness on the TP sensor and with a Digital Volt-Ohmmeter (DVOM) probe designated points on sensor to ensure a constant variation in resistance as throttle shaft is rotated. Again connect the battery, set the DVOM to voltmeter, and measure the voltage at the breakout box with connections to the PCM, when the voltage does not match the value in standard, check the circuit or replace the sensor. In Pick-up and MPV models, make sure that throttle valve is shut, unplug the wiring harness and probe TP sensor terminals. Check continuity with a feeler gauge and correct the TPS. To remove it, disconnect the battery and the wiring harness, unscrew and remove the TP sensor. Installation requires attaching the sensor to the throttle body housing, screwing, reconnecting of the wiring harness, and connecting it to the negative battery cable.

How is the Throttle Position Sensor used , and How to replace and adjust on Mazda MX-5 Miata?

TP sensor which is on the throttle body is used in all the models. In 2005 and older models, the TP sensor is removable independently of the throttle body, whereas in 1996 to 2005-year models, it is also difficult to adjust without special factory tools, and therefore, it is not advisable to remove or replace the sensor at home. The TP sensor is not replaceable individually in 2006 and other later models that have an electronic throttle body; the throttle body as a whole is to be replaced in case of faultiness. In order to verify the sensor, unplug the electrical connector and place a 0.016-inch feeler gauge in between throttle stop screw and the stop lever. Check continuity between specified terminal pairs with an ohmmeter, with various procedures depending on the type of transmission depending on the model. In case continuity or resistance is not as set, adjust the TP sensor, without changing idle speed screw. To make the throttle valve adjust, close throttle valve, connect ohmmeter and loosen screws on TP sensor. To establish continuity and to ensure non-continuity with other feeler gauges, use specific feeler gauges in 1993 and earlier models, then repeat this operation but without disturbing the sensor and tightening the screws. On 1994 and 1995 models, ensure that the TPS is positioned so that it is in continuity with a 0.012-inch feeler gauge and out of continuity with a 0.016-inch gauge and screws are tightened. In case readjustments are not successful, remove the sensor and re-adjust accordingly.

Genuine Mazda Throttle Position Sensor

TPS Switch

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43 Throttle Position Sensors found

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Mazda Throttle Position Sensor Part Number: KLG4-18-911A
$362.24 MSRP: $483.08
You Save: $120.84 (26%)
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Product Specifications
- Other Name: Sensor, Throttle; Throttle Sensor
Fits the following Mazda Models:
- 626 | 1998-2002 | ES, LX | 6 Cyl 2.5 L GAS
- Millenia | 2002 | Base | 6 Cyl 2.5 L GAS
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Mazda Pedal Travel Sensor Part Number: BEV2-41-600
$67.23 MSRP: $89.65
You Save: $22.42 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator
Fits the following Mazda Models:
- 3 | 2012-2013 | i | 4 Cyl 2.0 L GAS
- 5 | 2012-2015 | Grand Touring, Sport, Touring | 4 Cyl 2.5 L GAS
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Mazda Pedal Travel Sensor Part Number: GHP9-41-600H
$88.01 MSRP: $117.38
You Save: $29.37 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator; Pedal Travel Sensor
- Replaces: GHP9-41-600, GHP9-41-600E, KD31-41-600A, GHP9-41-600F, GHP9-41-600G, GHP9-41-600C, GHP9-41-600A
Fits the following Mazda Models:
- 3 | 2014-2018 | i Grand Touring, I Sport, i SV, I Touring, Sport, Touring | 4 Cyl 2.0 L GAS
- 6 | 2014-2018 | Grand Touring, Grand Touring Reserve, Signature, Sport, Touring | 4 Cyl 2.5 L GAS
- CX-5 | 2013-2016 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda Throttle Position Sensor Part Number: L3K9-18-9B1
$92.83 MSRP: $123.79
You Save: $30.96 (26%)
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Product Specifications
- Other Name: Sensor, Throttle
Fits the following Mazda Models:
- 6 | 2006-2007 | i, Mazdaspeed, S | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
- CX-7 | 2007-2012 | Grand Touring, Sport, Touring | 4 Cyl 2.3 L GAS
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Mazda Pedal Travel Sensor Part Number: GHK3-41-600G
$97.59 MSRP: $130.14
You Save: $32.55 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator; Pedal Travel Sensor
- Replaces: GHK3-41-600F, GHK3-41-600E, GHK3-41-600A, GHK3-41-600, GHK3-41-600D, GHK3-41-600B
Fits the following Mazda Models:
- 3 | 2014-2018 | Grand Touring, i Grand Touring, I Sport, i SV, I Touring, s Grand Touring, s Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
- 6 | 2014-2021 | Carbon Edition, Grand Touring, Grand Touring Reserve, Signature, Sport, Touring | 4 Cyl 2.5 L GAS
- CX-3 | 2016-2020 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS
- CX-5 | 2017-2022 | 2.5 S, 2.5 S Carbon Edition, 2.5 Turbo, 2.5 Turbo Signature, Carbon Edition, Carbon Edition Turbo, Grand Select, Grand Touring, Grand Touring Reserve, Signature, Sport, Touring | 4 Cyl 2.2 L DIESEL, 4 Cyl 2.5 L GAS
- CX-9 | 2016-2021 | Carbon Edition, Grand Touring, Signature, Sport, Touring | 4 Cyl 2.5 L GAS
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Mazda Pedal Travel Sensor Part Number: TG17-41-600C
$98.75 MSRP: $131.70
You Save: $32.95 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator
- Replaces: TG17-41-600A, TG17-41-600B, TG17-41-600
Fits the following Mazda Models:
- CX-9 | 2011-2015 | Grand Touring, Sport, Touring | 6 Cyl 3.7 L GAS
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Mazda Pedal Travel Sensor Part Number: CG15-41-600
$102.75 MSRP: $137.02
You Save: $34.27 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator
Fits the following Mazda Models:
- 5 | 2012-2014 | Grand Touring, Sport, Touring | 4 Cyl 2.5 L GAS
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Mazda Pedal Travel Sensor Part Number: BCKN-41-600A
$112.35 MSRP: $149.83
You Save: $37.48 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator; Pedal Travel Sensor
- Replaces: BCKN-41-600
Fits the following Mazda Models:
- 3 | 2019-2023 | 2.0, 2.5 S, 2.5 Turbo, 2.5 Turbo Premium Plus, Base, Carbon Edition, Preferred, Premium, Select | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
- MX-30 EV | 2022 | Base, Premium Plus | BATTERY EV (EV/BEV)
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Mazda Pedal Travel Sensor Part Number: BGAM-41-600
$114.85 MSRP: $153.16
You Save: $38.31 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator; Pedal Travel Sensor
Fits the following Mazda Models:
- CX-30 | 2021-2023 | 2.5 Turbo | 4 Cyl 2.5 L GAS
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Mazda Pedal Travel Sensor Part Number: BCKA-41-600A
$125.45 MSRP: $167.29
You Save: $41.84 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator; Pedal Travel Sensor
- Replaces: BCKA-41-600
Fits the following Mazda Models:
- 3 | 2019-2023 | 2.0, 2.5 S, 2.5 Turbo, 2.5 Turbo Premium Plus, Base, Carbon Edition, Preferred, Premium, Select | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
- CX-30 | 2020-2023 | 2.5 S, 2.5 S Carbon Edition, Base, Preferred, Premium, Select | 4 Cyl 2.5 L GAS
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Mazda Throttle Position Sensor Part Number: L538-18-9B1
$130.19 MSRP: $173.62
You Save: $43.43 (26%)
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Product Specifications
- Other Name: Sensor, Throttle
Fits the following Mazda Models:
- 5 | 2012-2015, 2010 | Grand Touring, Sport, Touring | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
- CX-7 | 2010-2012 | Sport, SV, Touring | 4 Cyl 2.5 L GAS
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Mazda Pedal Travel Sensor Part Number: GS1D-41-600C
$158.60 MSRP: $211.50
You Save: $52.90 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator; Pedal Travel Sensor
- Replaces: GS1D-41-600A, GS1D-41-600, GS1D-41-600B
Fits the following Mazda Models:
- 6 | 2009-2013 | i, S | 4 Cyl 2.5 L GAS, 6 Cyl 3.7 L GAS
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Mazda Pedal Travel Sensor Part Number: DF71-41-600C
$195.34 MSRP: $260.51
You Save: $65.17 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator
- Replaces: DF71-41-600B
Fits the following Mazda Models:
- 2 | 2011-2014 | Sport, Touring | 4 Cyl 1.5 L GAS
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Mazda Pedal Travel Sensor Part Number: BBM2-41-600A
$203.20 MSRP: $270.99
You Save: $67.79 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator
- Replaces: BBM2-41-600
Fits the following Mazda Models:
- 3 | 2012-2013 | i, S | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda Pedal Travel Sensor Part Number: TD11-41-600A
$205.00 MSRP: $273.39
You Save: $68.39 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator
- Replaces: TD11-41-600
Fits the following Mazda Models:
- CX-9 | 2007-2010 | Grand Touring, Sport, Touring | 6 Cyl 3.5 L GAS, 6 Cyl 3.7 L GAS
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Mazda Pedal Travel Sensor Part Number: N243-41-600B
$224.26 MSRP: $299.08
You Save: $74.82 (26%)
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Product Specifications
- Other Name: Pedal, Accelerator; Pedal Travel Sensor
- Replaces: N243-41-600, N243-41-600A
Fits the following Mazda Models:
- MX-5 Miata | 2016-2022 | 100th Anniversary Special Edition, Club, Grand Touring, RF 100th Anniversary Special Edition, RF Club, RF Grand Touring, Sport | 4 Cyl 2.0 L GAS
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Mazda Pedal Travel Sensor Part Number: N245-41-600B
$228.66 MSRP: $304.95
You Save: $76.29 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pedal, Accelerator; Pedal Travel Sensor
- Replaces: N245-41-600, N245-41-600A
Fits the following Mazda Models:
- MX-5 Miata | 2016-2022 | 100th Anniversary Special Edition, Club, Grand Touring, RF 100th Anniversary Special Edition, RF Club, RF Grand Touring, Sport | 4 Cyl 2.0 L GAS
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Mazda Pedal Travel Sensor Part Number: BN8B-41-600D
$230.63 MSRP: $307.57
You Save: $76.94 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pedal, Accelerator (W/Sensor)
- Replaces: BN8B-41-600B, BN8B-41-600C, BN8B-41-600A
Fits the following Mazda Models:
- 3 | 2004-2011 | i, Mazdaspeed, S, SP23 | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
- 5 | 2006-2010 | Grand Touring, Sport, Touring | 4 Cyl 2.3 L GAS
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Mazda Pedal Travel Sensor Part Number: EG21-41-600A
$239.23 MSRP: $319.03
You Save: $79.80 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pedal, Accelerator
- Replaces: EG21-41-600
Fits the following Mazda Models:
- CX-7 | 2007-2012 | Grand Touring, Sport, SV, Touring | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
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Mazda Throttle Position Sensor Part Number: AJ03-18-911A
Product Specifications
- Other Name: Sensor, Throttle; Throttle Sensor
- Replaces: 1F22-18-851A, 1F22-18-851, AJ03-18-911
Fits the following Mazda Models:
- B3000 | 2005-2007 | Base, DS | 6 Cyl 3.0 L GAS
- B4000 | 2002-2009 | Base, DS, SE | 6 Cyl 4.0 L GAS
- MPV | 2002-2006 | ES, LX, LX-SV | 6 Cyl 3.0 L GAS
- Tribute | 2008, 2001-2006 | DX, ES, i, LX, S | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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1-20 of 43 Results

Mazda Throttle Position Sensor

The Mazda Throttle Position Sensor provides real-time data of the throttle angle to the engine control unit so every Mazda can respond to the driver's input and provide smooth power. Mazda rose to fame with lively rotary engines in the 1960s and today its Skyactiv technology pushes the limits of efficiency while keeping the fun-to-drive spirit alive, and Kodo styling adds flowing lines that stand out on city streets, and i-Activsense features such as lane keeping and radar cruise surround your occupants with smart protection. The company also experiments with electric drives, mild hybrids, and i-Activ AWD which was proven on rough terrain, showing that Mazda never stops refining the balance between performance and economy. Matching that philosophy, the Throttle Position Sensor utilizes either classic potentiometric or advanced non-contact magnetic designs to track the throttle shaft with high accuracy to send a voltage signal to guide the fuel injectors so the engine will accelerate, cruise, or coast without hesitation. A modern Throttle Position Sensor is resistant to heat and vibration and does not lose its precision for thousands of cycles, protecting fuel economy. Should readings stray, drivers may experience poor idle or sluggish pickup, but quick replacement restores crisp response and keeps the wider Mazda lineup going at its spirited optimally today.

You'll get great performance and real durability when you pick genuine OEM Throttle Position Sensor. Mazda builds these using high-quality materials and official factory methods to ensure they hold up mile after mile. You deserve that Mazda reliability without the headache of cheap knockoffs. It is easy to find exactly what you need in our huge inventory of genuine parts. Plus, every OEM part carries a real manufacturer's warranty for your peace of mind. You will love our low prices too. Order today and we will ship your brand-new parts fast. They often reach your door in just a few days.

Mazda Throttle Position Sensor Parts and Q&A

Throttle Position Sensor
F2G8-13-SL0
Q: What are the functions and testing procedures of the Throttle Position Sensor on Mazda B2200?
A:
The Throttle Position (TP) sensor is a potentiometer which gives a signal to the PCM based on the throttle plate position, and is installed on the throttle body and attached to the throttle plate shaft. It measures the throttle plate motion and sends an electrical signal to the PCM which modulates air/fuel mixture, the timing of ignition spark, and EGR activity according to the engine load. To test Navajo models, disconnect the negative battery cable and the wiring harness on the TP sensor and with a Digital Volt-Ohmmeter (DVOM) probe designated points on sensor to ensure a constant variation in resistance as throttle shaft is rotated. Again connect the battery, set the DVOM to voltmeter, and measure the voltage at the breakout box with connections to the PCM, when the voltage does not match the value in standard, check the circuit or replace the sensor. In Pick-up and MPV models, make sure that throttle valve is shut, unplug the wiring harness and probe TP sensor terminals. Check continuity with a feeler gauge and correct the TPS. To remove it, disconnect the battery and the wiring harness, unscrew and remove the TP sensor. Installation requires attaching the sensor to the throttle body housing, screwing, reconnecting of the wiring harness, and connecting it to the negative battery cable.
Pedal Travel Sensor
F151-41-600D
Q: How is the Throttle Position Sensor used , and How to replace and adjust on Mazda MX-5 Miata?
A:
TP sensor which is on the throttle body is used in all the models. In 2005 and older models, the TP sensor is removable independently of the throttle body, whereas in 1996 to 2005-year models, it is also difficult to adjust without special factory tools, and therefore, it is not advisable to remove or replace the sensor at home. The TP sensor is not replaceable individually in 2006 and other later models that have an electronic throttle body; the throttle body as a whole is to be replaced in case of faultiness. In order to verify the sensor, unplug the electrical connector and place a 0.016-inch feeler gauge in between throttle stop screw and the stop lever. Check continuity between specified terminal pairs with an ohmmeter, with various procedures depending on the type of transmission depending on the model. In case continuity or resistance is not as set, adjust the TP sensor, without changing idle speed screw. To make the throttle valve adjust, close throttle valve, connect ohmmeter and loosen screws on TP sensor. To establish continuity and to ensure non-continuity with other feeler gauges, use specific feeler gauges in 1993 and earlier models, then repeat this operation but without disturbing the sensor and tightening the screws. On 1994 and 1995 models, ensure that the TPS is positioned so that it is in continuity with a 0.012-inch feeler gauge and out of continuity with a 0.016-inch gauge and screws are tightened. In case readjustments are not successful, remove the sensor and re-adjust accordingly.