I went for the emission test and the DTCs listed are P0220/P0600 and P1672.

Question

I get a lot of lights on the dash that come and go off.Traction Control,Check Engine,ABS,ETS,plus the odometer and speedometer.I bought a plug-in computer that resets them,but after a day they come back.Drive Clean will not pass me for my sticker.What should I do?Can I repair the problem myself?

Answer 1

P0220 Throttle unit internal fault

P0600 Communication CAN BUS off

P1672 Camshaft reset valve

 With these code you have a faulty throttle unit. These are straight foward code condition.