Austin Auflick

iTrader: (1)

Thanks for any help guys.

Here's the configuration:
2002 M6 Trans Am
Iron 370 (stock crank, Eagle Rods, Wiseco slugs, 24 tooth reluctor)
LS3 top end (Advanced Induction LS3 Heads, Ported LS3 intake mani)
Fast Fuel Rails on 60lb/hr Seimens Deka 4 High impedance Injectors
Racetronix fuel pump with Hotwire
Frost tuned PCM (just to get the car running)
HP tuners Pro (just opened the box. I'm a virgin with this software tuning stuff)

When I key over the ignition, the motor turns over but doesn't fire from coils and doesn't pulse fuel. To verify: I put a stethoscope on the injectors and didn't hear anything. For spark, I pulled the plug wire off the plug to see if I get spark. There is none. Grounds were rechecked and are good.
Is there a way the Scanner part of HPT Pro can help here? I just don't know where too look from here guys. Thanks in advance.

~Austin

coD

Can you hear the fuel pump prime? What is the pressure at the test port on the fuel rail say? Any codes?

Austin Auflick

iTrader: (1)

Yes sir. Fuel pump is verified pumping. I had a slight leak with an AN fitting on the rail which sprayed fuel when car was keyed on. It is now corrected. Pressure is ~ 59psi. I don't know how to check for codes on HP tuners. Any pointers are DEFINITELY appreciated : )

~Austin

Austin Auflick

iTrader: (1)

Update: I pulled up the scanner and saw code
[PCM] P0107 - Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage (Pending) (Old) (Current) (Immature)

Also I see under the "Once per trip test" the Oxygen Sensor test reads "Incomplete"

Austin Auflick

iTrader: (1)

Update: Found the Crank position sensor pigtale to be snagged and I took care of that. Went to start it and it fired right up. Now I just have to work out the idle issues...