HELP | replaced hose on dayly driver now big problem |

[Rico750]

ok i replaces my turbo outlet hose today. after replacing it i cleared all coded by VAG andtook it for a spin.. it ran not good.. and gave me these codes:

you think i might have broken something or knocked something loose ???


6 Faults Found:
17834 - EVAP Purge Valve (N80): Open Circuit
P1426 - 35-10 - - - Intermittent
16684 - Random/Multiple Cylinder Misfire Detected
P0300 - 35-00 - -
16687 - Cylinder 3 Misfire Detected
P0303 - 35-00 - -
16686 - Cylinder 2 Misfire Detected
P0302 - 35-00 - -
16685 - Cylinder 1 Misfire Detected
P0301 - 35-00 - -
16688 - Cylinder 4 Misfire Detected
P0304 - 35-00 - -

[audiness]

looks like you forgot to plug something back in

[Rico750]

looks like you forgot to plug something back in

any idea what? anyone?

[Rico750]

update:

the 17834 n89 did not come back after i cleared the codes.. so i assume it was related to me unplugging it once earlier..

now i got these remaining codes and rough idle running..

16684 - Random/Multiple Cylinder Misfire Detected
P0300 - 35-00 - -
16686 - Cylinder 2 Misfire Detected
P0302 - 35-00 - -
16687 - Cylinder 3 Misfire Detected
P0303 - 35-00 - -

[SpoolinPelican]

Retrace your steps. Maybe even go as far as taking it back apart and putting it back together.

[Rico750]

Retrace your steps. Maybe even go as far as taking it back apart and putting it back together.

i did.. went back under the car and re did the hose.. maybe the finally good boosting car blew the coils? i just ordered 2 new coils and a maf ..

[deux321]

is the maf backwards?