Apex help

[Tylergriff189]

Just picked up a supercharged apex it sputters and backfires and throws a 14 code and won't run at all loads up dies won't start any suggestions??

 

[summitboy]

Intake Air Pressure sensor. Check hose going to sensor. Check pins in connector. Also measure the sensor for proper voltage. Connect positive multimeter probe to pink/white and negative to black/blue. Measure voltage. Should be 4.75-5.25 volts after you turn main switch to ON.