Please help ID codes and get this thing back on the rosd!

[aclarke88]

Exhaust Pressure Control Valve
P0475 00 [039] - Electrical Malfunction

Exhaust Pressure Control Valve 2
P049F 00 [039] - Malfunction
Throttle Position Sensor (G69)
P0122 00 [167] - Signal too Low

Angle Sensor 2 for Throttle (G188)
P0222 00 [167] - Signal Too Low

Manifold / Barometric Pressure Sensor (G71) / (F96)
P0108 00 [039] - Signal too High

[aclarke88]

This was after I replaced the blown turbos.

[PynkFloydd]

As a first step, I'd check your battery is fully charged and fuses are still good. ...if you've had it apart a while, a low battery can cause weird errors. I'd then triple check your wiring, making sure you didn't swap banks accidentally. Make sure everything is seated correctly, clear codes and rescan. Is everything together? If you're doing a startup test without the air pipe and exhaust connected, it could also contribute to those errors.

Is this for a S7? Not sure if you have the repair instructions handy, but I'm happy to email you PDFs for those sensors/valves. Just PM if needed.

[OlyS6]

Since it was just after swapping out the turbos, my bet would be one or 2 loose or broken electrical connections. I’d gotten the same pressure control valve error message, and it turned out to be a. Electrical connection towards the front of the throttle body that wasn’t seated properly


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[aclarke88]

As a first step, I'd check your battery is fully charged and fuses are still good. ...if you've had it apart a while, a low battery can cause weird errors. I'd then triple check your wiring, making sure you didn't swap banks accidentally. Make sure everything is seated correctly, clear codes and rescan. Is everything together? If you're doing a startup test without the air pipe and exhaust connected, it could also contribute to those errors.

Is this for a S7? Not sure if you have the repair instructions handy, but I'm happy to email you PDFs for those sensors/valves. Just PM if needed.

Sent you a PM. Def email me

[aclarke88]

Found a faulty wire and cleared the throttle body codes still getting the exhaust and barometric codes? Any ideas?

[aclarke88]

Ok just need to track down the barometric pressure sensor code. The exhaust ones are bc I have an exhaust

[PynkFloydd]

Just sent you a bundle of PDFs that should give you the specifics to troubleshoot.