Turbo Boost/ Oil Pressure/ Oil Temp

[g300d]

Hello, I just purchased a UTCOMP PRO.

For turbo boost I have the Bosch 5V 3 Bar MAP sensor.

For oil pressure I have 150 PSI/10 Bar 5V pressure sensor.

For oil temp I have Oil and Water temp sensor NTC analog.

I would like to confirm wiring for these.

For MAP SENSOR:
Positive to VCC (A6 or A18 or B6 or B12)
Ground to GND (A4 or A16 or B4 or B10)
Signal to Adc1-4 (A8 or A9 or B2 or B3)

For 5V OIL PRESSURE SENSOR:
Positive to VCC (A6 or A18 or B6 or B12)
Ground to GND (A4 or A16 or B4 or B10)
Signal to Adc1-4 (A8 or A9 or B2 or B3)

For NTC ANALOG OIL TEMP SENSOR:
Positive to AdcVcc1-2 (A20 or B8)
Ground to BODY GROUND

Are these correct?

[ArT]

Yes it is correct

For MAP and Oil pressue sensors you can also use vehicle ground if you have good connection point next to sensors.

[g300d]

Thank you, I appreciate the very quick reply.

Additionally, I would like to display coolant temperature on UTCOMP PRO, taking data from existing coolant temp sensor.

I understand I can tap positive line of existing sensor and attach to Adc1-4, but I must scale for output to be correct.

Would you happen to have data already on my existing sensor to scale it properly?

This is for a 2010 Subaru Legacy 2.5 GT 5EAT, but the sensor is probably the same as all Subaru 2.5 EJ255 turbo models.

[ArT]

If you have diagnostic interface then the best method is to make readings (voltage on sensor + temperature) and then you can use these readings to scale it with utcomp. Please take a look for excel calculator in first post: viewtopic.php?f=28&t=58

If you do not have diagnostic interface then you can read temperature from dash and voltage from voltmeter. It will be less accurate (because you can not read temperature below 50-60C) but it will work too.

ps. voltage on sensor is also visible in UTCOMP app (readings tab)

[g300d]

I will review the link and give it a try, again, thank you.