Problems with map sensor

[DevilZeto]

Im running a turbo setup and Ive been using a map sensor from a crane cams ignition box that i had laying around. the car starts and runs great at low rpms. but when the car reaches 5 lbs of boost it shut downs, i checked the sds max boost parameters and its set for 12 lbs. I thought the problem might be that im running a 1 bar map sensor. so i tried a 3 bar, now the car wont start with the 3 bar. but when the car reaches normal running engine temperature and i switch out the 1 bar for the 3 bar then it works like a beauty. anybody know what the problem might be. Thanks

[DevilZeto]

Found out that i had to input what kinf of map im going to use here is a quick refrence on how to do so if anyone is interested.

 

Setup mode MAP sensor.

 

Unplug hall sensor plug from ECU.

Power up the ECU with the programmer plugged in.

Momentarily ( ½ second ) short out pins 6 & 7 on the hall plug port on

the ECU using a wire or setup tool (provided by SDS ). See drawing

below.

 

 

 

You will see SETUP TEMPSENSOR in the programmer window.

Push the > once, you will see SETUP MAPSENSOR

Choose one of the following by pushing the +1 button until the correct

sensor is reading in the window.

1 BAR

2 BAR IN ABS

2 BAR

3 BAR

TPS

1 BAR METRIC

2 BAR METRIC

3 BAR METRIC

 

Once the correct sensor is reading in the window push the > button 4

times until you see SETUP LOAD MAPVAL in the window. Push the +1 button

to load the chosen MAP values in to the computer.

Push +10 to exit setup mode

[BRAAP]

Thank you for the follow up fix update.