RaceCapture-Pro MK4S Sensors

Temperature Sensors

GM-Style

[ASL_LINEAR_TEMP_M8 : -40 to 150C Linear temperature sensor ]

The specification of the sensor are as follows.

• Mfg / Prt : ASL_LINEAR_TEMP_M8
• Thread Size : 1/8″ NPT
• Cable length : 1 Meter
• Pigtail / Harness connector : M8
• Analog Channel Configuration : Preset available in the RaceCapture app
• Pull up resistor : Not required
• Voltage supply : 3-5V
• Pinout : Pin 1 : Ground || Pin 2 : 5V || Pin 3 : Signal Output
• Body Material : Stainless Steel
• Uses : The sensor is suitable for fluids such as oil, coolant and water

[ Wells SU109 || SMP TX3 : Engine Coolant Temperature Sensor ]

The specification of the sensor are as follows.

• Mfg / Prt : Wells SU109 || SMP TX3
• Thread Size : 3/8" NPT
• Cable length : N/A
• Pigtail : Pico 5615pt ( 2 pin terminal )
• Analog Channel Configuration : Preset available in the RaceCapture app
• Pull up resistor : 2.2K pullup resistor
• Body Material : Copper
• Uses : Used for air inlet temperature for normally aspirated engine

[ Wells SU107 || SMP TX3 : Air Intake / Charge Temperature Sensor]

• Mfg / Prt : Wells SU107 || SMP AX1
• Thread Size : 3/8" NPT
• Pigtail :Pico 5616pt
• Analog Channel Configuration : Preset available in the RaceCapture app
• Pull up resistor : 2.2K pullup resistor
• Body Material : Brass
• Uses : Use for measuring air inlet / charge temperature measurement
• Caution : Due to the fragility of the sensing bulb, it is necessary to pot the base of the sensor leads with sensor-safe silicone when used in high vibration environments.

Delphi-Style

[ Delphi 12160855 || AEM-30-2012 : Extended temperature range sensor ]

• Mfg / Prt : Delphi 12160855 equivalent || AEM-30-2012 Equivalent
• Thread Size : 1/8" - 27 NPTF
• Matting Connector : 12047662 connector
• Analog Channel Configuration : Preset available in the RaceCapture app
• Pull up resistor : 2.2K pullup resisto
• Voltage supply : 5V
• Body Material : Brass (PA66)
• Uses : Extended temperature range suitable for coolant and oil

Pressure Sensors

Fluid Pressure

Note : These sensors are appropriate for measuring fluid pressures in an engine. Not appropriate for measuring manifold boost or vacuum as these are relative pressure sensors. Use an absolute pressure sensor instead.

[ASL_10_BAR_DELPHI3_M8 : 10 bar / 150 PSI pressure sensor ]

The specification of the sensor are as follows.

• Mfg / Prt : ASL_10_BAR_DELPHI3_M8
• Thread Size : 1/8″ NPT
• Cable length : 2 Meter
• Harness connector : M8 plug and play harness connector
• Analog Channel Configuration : Preset available in the RaceCapture app
• Pull up resistor : Not required
• Voltage supply : 5V
• Pinout : Pin 1 : Ground || Pin 2 : 5V || Pin 3 : Signal Output
• Body Material : Stainless Steel
• Output : Linear response output between 0.5v and 4.5v

[ASL_150_BAR_DELPHI3_M8 : 150 bar / 2175 PSI pressure sensor ]

The specification of the sensor are as follows.

• Mfg / Prt : ASL_150_BAR_DELPHI3_M8
• Thread Size : 1/8″ NPT
• Cable length : 2 Meter
• Harness connector : M8 plug and play harness connector
• Analog Channel Configuration : Preset available in the RaceCapture app
• Pull up resistor : Not required
• Voltage supply : 5V
• Pinout : Pin 1 : Ground || Pin 2 : 5V || Pin 3 : Signal Output
• Body Material : Stainless Steel
• Output : Linear response output between 0.5v and 4.5v
• Use :Typically used for high pressure sensing, such as brake or clutch pressure
  

[AEM 30-2131-150 : 150 PSI pressure sensor ]

The specification of the sensor are as follows.

• Mfg / Prt : AEM 30-2131-150
• Thread Size : 1/8″ NPT
• Pigtail : 3 pin GM connector
• Analog Channel Configuration : Preset available in the RaceCapture app
• Body Material : Brass
• Output : Linear response with an output between 0.5v and 4.5v
• Use :Appropriate for oil and fuel pressure measurement

Manifold Pressure (MAP) Sensors

[12223861 (GM) : Manifold Absolute Pressure MAP Sensor ]

The specification of the sensor are as follows.

• Mfg / Prt : 12223861 (GM)
• Pigtail : 15305891 (GM) or PT1035 (AC Delco)
• Operating Pressure : 40 TO 304 kPa
• Voltage supply : 5.1 +/- 0.36 V
• Analog Channel Configuration : Preset available in the RaceCapture app
• Pinout : Pin A : Ground || Pin B : Signal || Pin C : Power
• Output : 0.619V to 4.818 VDC
  

[Freescale MXP4250AP : 2.5 bar Manifold Absolute Pressure Sensor ]

• Mfg / Prt : Freescale MXP4250AP
• Operating Pressure : 20 to 250 kPa
• Voltage supply : 4.85 to 5.35 VDC
• Analog Channel Configuration : Preset available in the RaceCapture app
• Pinout : Pin A : Ground || Pin B : Signal || Pin C : Power
• Output : 0.2 to 4.9 V
• Use : An extremely popular MAP sensor used in the Megajolt ignition and Megasquirt fuel injection systems.

Pulse/Speed/RPM Sensors

RPM

[Autosport Labs CoilX RPM Input adapter ]

The specification of the sensor are as follows.

• Mfg / Prt : ASL_COILX
• Input Connection : Red: Coil Signal || Black: Ground (External)
• Output/ To Realitycapture : Yellow: 5v power || Black: Output || Red: Ground (data system)
• Analog Channel Configuration : Preset available in the RaceCapture app
• Caution : Do not exceed 5 volts or damage to module will occur
• Use : The CoilX sensor module is designed to safely interface the noisy, high voltage RPM signal at the ignition coil pack primary into a clean signal that RaceCapture/Pro can process.

Wheel Speed / Gear speed

Hall effect speed sensors will require an external 1K pull-up resistor, connected to 5v. This can be wired up near the sensor connection for convenience.

[Hamlin 55505 : Hall Effect Flange Mount Geartooth Sensor ]
The specification of the sensor are as follows.

• Mfg / Prt : Hamlin 55505
• Pullup resistor : Simple 3 wire hookup - No external pullup resistor required
• Pulse Channel Configuration : Configure the pulse channel with the number of pulses per revolution, which maps to the number of teeth on the gear / wheel.
• Supply Voltage : 4.75 to 24 V
• Supply Current : 1 to 10.5 mA
• Operating Temperature : -40 to 125c
• Use : Rugged Hall effect sensor suitable for harsh automotive environments (fuels, solvents, lubricants)
  

[Cherry GS100701 : GS100701 Gear Speed Sensor ]

• Mfg / Prt : Cherry GS100701
• Thread Size : 15/32-32
• Pulse Channel Configuration : Configure the pulse channel with the number of pulses per revolution, which maps to the number of teeth on the gear / wheel.
• Supply Voltage : 5 to 24 V
• Supply Current : 3 to 6 mA
• Operating Temperature : -40 to 125c
• Body Material : Aluminum
• Output current : 25mA max

Distance Sensors

Ride Height

[ASL_STRING_POT_M8 : 500mm string potentiometer sensor]

The specification are as follows.

• Mfg / Prt : ASL_STRING_POT_M8
• Measurement Range : Up to 2 meters,
• Draw Cable : 500mm stainless steel draw cable
• Connector : M8 3P connector, works with our plug and play harness system
• Cable : 2 meter cable
• Range : 10K ohm range
• Pinout : Pin 1 : Ground || Pin 2 : Ground || Pin 3 : Signal
• Mount Type : Three mounting holes available for mounting
• Uses : Used to measure steering angle or linear travel

[ Sharp GP2D12 : IR Range Sensor]

The specification are as follows.

• Mfg / Prt : Sharp GP2D12
• Detecting Range : 10-80cm
• Connection : 3 Pin JST cable
• Pinout : Pin 1 : Signal || Pin 2 : Ground || Pin3 : Power
• Voltage supply : -0.3 to 7.0 V
• Average current consumption: 33 mA
• Output Terminal Voltage : -0.3 to (VCC + 0.3)
• Uses : Used for ride height position (pointed at ground) and pedal position measurement

[ BMW 37140141444 : Height Level Sensor]

The specification are as follows.

• Mfg / Prt : BMW 37140141444
• Pigtail : 61138383300
• Measurement Range : Measures distance over 90 degrees of the arm travel.
• Pinout : Pin 1 : Signal || Pin 2 : Ground || Pin3 : Power
• Voltage Supply : 5V
• Output Terminal Voltage : 0-5v
• Uses : Used as a ride-height sensor for BMW and Mini applications for auto-leveling headlights

[ KA Sensors RHL3 : Laser Ride Height Sensor] The specification are as follows.

• Mfg / Prt : BMW 37140141444
• Electrical Connection : Cable: 26AWG, 55spec wire+DR25 sleeve or ASL Conn.
• Measurement Range : 200mm (60-260) or 500mm (200-700)
• Pinout : Red (Pin1)  : +Ve Supply || Black (Pin 2)  : Ground || White (Pin 3) : Signal || Pin 4 & 5 : Not Connected
• Voltage Supply : 11-30v (50mA) ( Separate power supply required )
• Output Terminal Voltage : 1-5v
• Body Material : Aluminum
  

Analog Channel Configuration of Ride Height Sensors

Note : Please follow the below instruction for all the ride height sensors analog channel configuration.

Step To Calibrate :

1. After installation place the vehicle on a level surface
2. Set the Analog calibration to 0-5v simple linear scaling
3. At rest, note the voltage of the sensor. This is the zero level.
4. Raise and safely support the corner of the vehicle and remove the spring.
5. Move the suspension arm to full droop. Note actual inches / mm traveled and also note the voltage logged by RaceCapture/Pro
6. Move the suspension arm to full compression. Note actual inches / mm and also note the voltage logged by RaceCapture/Pro
   

Create Calibration Table:

1. Place the droop voltage / distance combination into the 1st column of the calibration table. Make the distance negative
2. Place the 'at rest' voltage into the 2nd column of the calibration table. Make the distance zero
3. Place the compression voltage / distance into the 3rd column of the calibration table. Make the distance positive
4. Repeat the compression voltage / distance values for the 4th and 5th columns

Angle/Rotation Sensors

Throttle Position (TPS)

[Ford / SMP TH45 : Throttle Position Sensor]

The specifications are as follows.

• Mfg/Prt : Ford / SMP TH45
• Pigtail : Pico 5752PT
• Supply Voltage : 5V
• Analog Channel Configuration :To calibrate, note the voltage at 0% throttle and then at 100% throttle. Use these two numbers to create a 2 point analog scaling map
• Use : Common Ford style Throttle Position sensor

Air / Fuel Ratio Sensors

[Texense LSU 4.9 : Air / Fuel Ratio Sensors]

The specifications are as follows.

• Mfg/Prt : Texense LSU 4.9
• Pigtail : Built-in wiring
• Fitting : Screws into O2 sensor port
• Analog Channel Configuration : Preset available in the RaceCapture app
• Use : Use to measure the oxygen ratio in the exhaust gas of automobile engines (petrol or diesel)

Wiring Analog Sensors

RaceCapture/Pro Analog Input Specifications

• Total Analog Inputs : 8 ( the 8th input is wired internally to measuring battery voltage.)
• Analog Input Voltage Range : 0 to 5V