Car wont start but when key is in on position turbo precontrol and wastegate control solenoids constantly are clicking and the clutch on air pump is clicking on and off and the air pump solenoid is clicking constantly. Please help me.

 

Since it's system-wide, it could be the ECU itself or an ECU power/ground problem.

 

Blown ECU....happened to me on one of my old TII's....turn the key to the on position and listen to fifty billion solenoids clicking in the engine bay and nothing happens when you try to crank it...at least that was my problem.

 

thanx for the help. I have an AEM in it right now so I will plug the stock one in and see what happens. I'll let you know what happens.

 

Be sure your harness isn't shorted... it may take the stock ECU down with it!

 

Those connector are all on the same branch of the engine harness - I suggest you disconnect your battery and start checking it very closely at that branch for shorts. (Use an ohmmeter).

Dave