""HELP"" Codes for MAP Sensor

doggman

Member
:
Mazdaspeed PRO
I have this new product called a racerdatadisplay and it currently can't read boost because it figures boost from a MAP sensor readout. Since the MSP has a MAF sensor the OBDII port doesn't show a MAP sensor readout which would be used to figure out boost. If someone knows the ecu codes and know how to access the sensor for boost from the OBDII port...please let me know asap!
THANKS
-Dave
 
the map sensor is located by the passenger side strut tower bar. how it wires up however is a mystery to me.
 
The MAP sensor is hooked up to the factory ECU. It has both a MAP and a MAF. I have never heard of this product. How does it connect to the car ?
 
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