MAP Sensor configuration change for forced induction modification
I am not a big V6 calibrator and have come up with a situation where an FI modification has effected the Barometric reading by the PCM. On the E38 V8's, we have an EOS that handles this issue but am ignorant if there is a workaround for this in the E39a world.
Is it possible to change the programmed MAP Sensor Configration from NA-MAP-TIAP on a 2013 3.6 Camaro (E39A) running OS #12655008 to say NA-MAP-Baro so the BARO is no longer calculated based on the Intake Manifolds pressure to preclude corrupting the Baro reading during boost? Or is there maybe a compatible OS that already has this configred where we can use the APP1 for the Baro sensor?
Thank you for your time and input...
Ed M
More specific questions after a bit more research
So after a bit more research it turns out here are my specific questions:
1) As the above vehicle and OS were delivered as NA, I am assuming the TIAP sensor is not installed, only the Intake Manifold sensor and the BARO is determined from its output each time you go into wide open throttle like its big brother the V8's...If i am wrong, I will be happier :yay:
2) Assuming #1 is correct :(, is there provisions in the E39a PCM to add the TIAP into the APP1 slot? If this is possible, is the OS referenced above capable of managing that second sensor by changing the MAP Config to NA-MAP TIAP which according to the description I have read, will develop the Baro from that sensor?
Thank you again for you time and responses
Ed M