Probes and sensors

The use of probes and sensors are for measuring certain characteristics of your car and transmitting them accordingly. You get error messages, for instance. But since probes and sensors are wear parts, they ought to be checked at regular intervals and replaced, if necessary, so that they don't supply false information and cause real damage.

In our shop, you´ll find a broad range of different sensors and probes, which you can buy online. For example:

  • air/fuel probes
  • rail pressure sensors
  • boost sensors
  • low-pressure sensors
The use of probes and sensors are for measuring certain characteristics of your car and transmitting them accordingly. You get error messages, for instance. But since probes and sensors are wear... read more »
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Probes and sensors

The use of probes and sensors are for measuring certain characteristics of your car and transmitting them accordingly. You get error messages, for instance. But since probes and sensors are wear parts, they ought to be checked at regular intervals and replaced, if necessary, so that they don't supply false information and cause real damage.

In our shop, you´ll find a broad range of different sensors and probes, which you can buy online. For example:

  • air/fuel probes
  • rail pressure sensors
  • boost sensors
  • low-pressure sensors
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1 From 2
2.0L TFSI Cable Extension for MAP-Sensor 2.0L TFSI Cable Extension for MAP-Sensor
Longer cable for MAP-Sensor.
29.95€ *
1.8T & 2.0L TFSI 400 Kpa Ladedrucksensor (Map Sensor) BOSCH 2.0L TFSI EA113 Boost Sensor (MAP sensor) BOSCH
This map sensor can measure the boost over 1.5bar and it's necessary for K04 Turbocharger. It fits to all 2.0L TFSI engines, like in the GTI MK5 or Audi TT. The standard sensor can not measure over 1.5bar, so if our engine is boosting...
59.95€ *
2.0L TFSI EA113 Timing control valve for adjustable camshaft 2.0L TFSI EA113 Timing control valve for...
OEM Camshaft Timing Control Valve fits to all 2.0L TFSI EA113 belt driven engines, such as in the Golf 5 GTI, Golf 6 R, Audi TT, S3 and many more.
99.95€ *
1.8T 20V RACE N75 Valve BAR-TEK® 1.8T 20V RACE N75 Valve BAR-TEK®
RACE N75 Valve for all 1.8T 20V engines. Make more boost and power just by changing to this Race N75 valve! Features : Plug & Play power increase easy to install makes more torque and power in spool-up dyno proved (+40Nm and +30hp!) safe...
99.95€ *
1.8T RS fan switch 1.8T RS fan switch
The RS 2-speed fan switch turns the fan on earlier, preventing the engine from overheating. Fan switch stage 1 at 80 ° C / stage 2 at 85 ° C. We recommend to use the complete kit with water thermostat .
49.95€ *
2.5L TFSI Audi RS3 & TTRS Raildrucksensor BOSCH 1.8L / 2.0L TSI EA888 Gen3 (MQB) Rail Pressure...
Rail Pressure sensor for all 1.8L and 2.0L TSI engines Gen.3 MQB as used in the Golf Mk7 GTI. High pressure sensors should be replaced after a certain time so that the rail pressure stays stable. Rail pressure sensors measure the high...
99.95€ *
1.8T & TFSI Plasma-Coils Coilpacks BAR-TEK® 1.8T & TFSI Plasma-Coils Coilpacks BAR-TEK®
Our new Plasma-Coil Coilpacks for 1.8T, TFSI and 2.7T engines! This is a direct OEM replacement coilpack . It's always smart to have a spare in the trunk in case one fails. Our new coilpacks allow you to run a larger spark plug gap,...
Content 4 Stück (74.99€ * / 1 Stück)
From 299.95€ *
Temperaturfühler Wasser blau Water Temp. Sensor blue
New Watertemperature sensor for all G60, G40, 16V or VR6 Models. This sensor measures the water coolent temp. and fails very often. 2 pole.
16.95€ *
1.8T 20V OEM N75 Ventil 1.8T 20V OEM N75 Valve
N75 Valve for all 1.8T engines. Often there are problems with the N75 Valve. That's why you have a high power loss. Check your N75 Valve regularly. Original VAG Part! It will fit for all 1.8T 20V engines.:
69.95€ *
2.0L TFSI Upgrade Raildrucksensor BOSCH 2.0L TFSI Upgrade Rail Pressure Sensor BOSCH
This Upgrade Rail Pressure sensor can measure the rail pressure over 139bar and fits in all 2.0L TFSI engines. The standard sensor can not measure over 139bar. This sensor can handle up to 200bar! The ECU mapping has to be changed...
99.95€ *
G60/G40 CO Potentiometer BAR-TEK® G60/G40 CO sensor BAR-TEK®
New CO sensor for all G40 and G60 engines. This sesnor needs a proper calibration for the correct fuel mixture.
249.95€ *
1.8T & 2.0L TFSI 400 Kpa Ladedrucksensor (Map Sensor) BOSCH 1.8T & 2.0L TFSI 400 Kpa Boost Sensor (Map...
This 400 kpa map sensor can measure the boost over 1.5bar and fits in the 1.8T, 2.0L TSI and 2.0L TFSI engines. The standard sensor can not measure over 1.5bar, so if our engine is boosting higher than 1.5bar you should change to this...
119.95€ *
2.5L TFSI High Performance Zündspulen BAR-TEK® 2.5L TFSI High Performance Coilpacks BAR-TEK®
2.5L TFSI High Performance Coilpack SKULL-HEAD for Audi RS3 and TTRS. This is a direct OEM replacement coilpack for the Audi R8 directly from VW/Audi. It's always smart to have a spare in the trunk in case one fails. The coilpacks allow...
249.95€ *
1.8T & 2.0L TFSI Lufttemperatursensor VW 1.8T & 2.0L TFSI Intake Air Temperature Sensor VW
This is an OE replacement intake air temperature sensor for 1.8T, 2.7T & FSI engines. D shaped plug: All 1.8T from 09/02 All 2.0T FSI up to 09 Rectangle shaped plug: All 1.8T and 2.7T engines up to 09/02
49.95€ *
2.0L TFSI & TSI OEM N75 Ventil 2.0L TFSI & TSI OEM N75 Valve
N75 Valve for all 2.0L TFSI & TSI engines. Often there are problems with the N75 Valve. That's why you have a high power loss. Check your N75 Valve regularly. It will fit following engines: - 2.0L TFSI engines - 2.0L TSI engines
59.95€ *
1.8T & TFSI High Performance Zündspulen BAR-TEK® 1.8T & TFSI High Performance Coilpacks BAR-TEK®
1.8T and 2.0L High Performance Coilpack! This is a direct OEM replacement coilpack for the Audi R8 directly from VW/Audi. It's always smart to have a spare in the trunk in case one fails. The coilpacks allow you to run a larger spark...
Content 4 Stück (49.99€ * / 1 Stück)
From 199.95€ *
G60 & G40 Klopfsensor original VW G60 & G40 knocking sensor original VW
This sensor is the last chance for the engine life if for example wrong fuel is in the tank or the boost too high or if the engine is running too lean. The sensor is monitoring the combustion. If the engine starts knocking the ECU will...
99.95€ *
2.5L TFSI RS3 & TTRS Niederdrucksensor BOSCH 2.5L TFSI RS3 & TTRS Low Pressure Sensor BOSCH
Low Pressure sensor for all 2.0L TFSI engines as used in the Audi TTRS and RS3. Low pressure sensors should be replaced after a certain time so that the fuel pressure stays stable. The sensor is installed under the intake manifold.
69.95€ *
1.8T & TFSI DELETE Stecker für Aktivkohlesystem 1.8T & TFSI Delete Resistor for EVAP system
1.8T and TFSI Delete Resistor to remove the EVAP system. This is a resistor to be used when deleting your EVAP system, commonly found on 1.8T and TFSI engines. These plug into your OEM connector, to provide an easy solution that can be...
24.95€ *
2.5L TFSI 400 Kpa Ladedrucksensor Kit (Map Sensor) BOSCH 2.5L TFSI 400 Kpa Boost Sensor Kit (Map Sensor)...
This 400 kpa map sensor kit can measure the boost over 2bar and fits in the 2.5L TFSI engines as used in Audi TTRS and RS3. The standard sensor can not measure over 2bar, so if our engine is boosting higher than 2bar you should change to...
229.95€ *
Adapter Kühlmittelsensor M12x1.5 BILLET Coolant Adapter Fitting M12x1.5 Billet
Billet coolant temperature sensor M12x1.5mm adapter fitting by Integrated. This coolant M12x1.5mm adapter is fit for a coolant sensor port. Perfect for installing your water line for your watercooled turbocharger or install a M12x1.5mm...
9.95€ *
KILL-Kit für Sekundärluftpumpe (SAI) BAR-TEK® KILL-Kit for SAI Pump BAR-TEK®
1.8T (and all other VW and Audi engines) complete Kit to remove the secondary pump system (SAI). 1x SAI pump resistor 2x Adapter sockets for magentic valves 1x Block-off plate with O-Ring and stainless steel bolts Simply install this...
69.95€ *
2.5L TFSI Audi RS3 & TTRS Raildrucksensor BOSCH 2.5L TFSI Audi RS3 & TTRS Rail Pressure Sensor...
Rail Pressure sensor for all 2.5L TFSI engines as used in the Audi TTRS and RS3. High pressure sensors should be replaced after a certain time so that the rail pressure stays stable. Rail pressure sensors measure the high fuel pressure.
99.95€ *
G40 Lambda Sonde BOSCH G40 Lambda probe BOSCH
Original Bosch Lambda probe for all G40 modells. Please check your engine code for the correct probe. There are many different kind of sockets. Made in Germany!
149.95€ *
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Air/fuel probes

The air/fuel probe is used to measure the residual oxygen concentration in the exhaust gas and transmit the result to the engine control unit, which ensures the optimum composition of the mix. The air/fuel probe plays an important role in protecting the environment. We have Bosch air/fuel probes for various engines, e.g.:

Please always specify your engine code when ordering since the number of different connectors is huge!

Rail pressure sensors

Rail pressure sensors make the engine in your car work smoothly and ensure optimum pressure conditions. They transmit the value of the rail pressure to the control unit, which in turn controls the pressure regulator. The injection system needs a stable rail pressure to function optimally, so the sensor should be replaced in case of a defect. In our shop, you will get sensors for different engines, for example 2.5L TSFI as in the Audi RS3 or the upgrade for 2.0L TFSI from Bosch, which is indispensable for performances over 139 bar.

Boost and low-pressure sensors

You get boost sensors and low-pressure sensors in the BAR-TEK online shop as well. We have boost sensors as a kit for 2.5L TFSI engines, for instance. This kit includes two map sensors, one in the front and the other after the throttle valve. Please bear in mind that the map must be adapted to the sensor.

The low pressure sensor also ought to be replaced in order to keep the fuel pressure stable and not to affect the running of the engine negatively. We have Bosch low-pressure sensors for different engines. In order to fit the sensor to the high-pressure pump and it must be done for tuning inlet manifolds – you need the right adapter.

If you have any more questions concerning probes or sensors, please contact us. We are always happy when we can help!

 

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