As many of you who visit this site and look at the postings I have been working on this car for the past year. Since Mid September everything was working fine and all codes were gone.(below is a list of things that I have done to the car since under my ownership this past year.)

Here is the laundry list of things I have done to the Car since last fall.

-New Brakes, Rotors, Pads, Calipers and SS Brake Lines.
-New Heater Core unit.
-New Shifter switch.

Complete rework of the Interior of the Car.

-New Car Battery.
-New Plugs
-New Coils
-New Evap Hose
-New Silcone Turbo lines
-replaced just about all the vacuum lines
-New Oxygen Sensors (Front/Rear)
-New Cat. Converter Complete with pipes
-Remanufactured Throttle Body Unit from BBA (w/Lifetime Warranty)
-All New PCV System
-New Front Cam Seals.
-New Camshaft Position Sensor
-New Timing Belt
-New Serp Belt
-New outer Tie Rods(both)
-New Control Arms(both)
-New Sway bar Links(both)
-New Fuel Line on Car
-New Set of Tires for the Car(cooper cs4)
-New Alternator
-New Spring Seats(front struts)
-New Oil Cooler Gaskets
-New Turbo Gaskets
-New Turbo Control Valve (IPD HD)

Also redid a lot of the wire tubing in the engine compartment as I have been working on things.

Now as of this morning which was in the 30's at 6:30. I started the car, it warmed up no issues at this point. Drove off and about 1 mile down the road the tachometer went dead. Car ran fine to the destination but the tachometer stayed flat lined.
Two hours later I started the car but it was rough and did not want to start right away, no lights on dash and no life from the Tachometer. So I pulled out my tester it read the following P1633, P1630, P1631. I drove off and the car had no pickup and was very unresponsive.

What is the issue now?

Help so I can rectify this quickly. Thanks.