Problem! All opinions will be appreciated. 2002 S2K Vortech supercharged with intercooler & up-graded fuel pump,47000 miles shut it off it was running great - the next time I started up I have no powerbelow 3000 RPM. I have to get the RPMs above 3000 and ride the clutch to get going. Seems like its starving for air, A/F gauge tops out all the time. On the freeway it seems to be fair - except the air fuel/ratio gauge is going nuts. Have had four people look for vacuum leaks. Here is a you-tube video of my problem https://youtube/watch?v=AxxuPrSlC2g • P0107 0 - 3 --------------- Manifold AbsolutePressure Circuit Low Input • P0335 Crankshaft Position Sensor A CircuitMalfunction • P0122 Throttle/Pedal Position Sensor/Switch ACircuit Low Input • P1362 TDC Sensor No Signal • P0113 Intake Air Temperature Circuit High Input • P1519 Idle Air Control Valve Circuit Failure • P0301 7 - 1 P1399 ____ Cylinder 1 MisfireDetected • P0302 7 - 2 P1399 ____ Cylinder 2 MisfireDetected • P0303 7 - 3 P1399 ____ Cylinder 3 MisfireDetected • P0304 7 - 4 P1399 ____ Cylinder 4 MisfireDetected HELP PLEASE CEL turned off for a few hundred miles CEL,,, turned back on w/ 301,2,3,4---miss-fires Sprayed Carb cleaner all around Idle never changed. Disconnected the catalytic converter, no change. Disconnected the air cleaner box, no change. Disconnected the intercooler from the intake, no change. Sprayed carb cleaner in the intake rpms actually dropped. Checked the fuel pressure no problem. Installed new MAP sensor, no change Flashed ECU, no change . I would appreciate all your thoughts. HELP, please
Posted on: Tue, 22 Jul 2014 18:26:24 +0000
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