HOW TO FIX THIS CODE P3401

Question

i got multi codes p3401,p3425 p3441 p3449
all at once,, how can i fix it>,?

Answer 1

P3401 Cylinder 1 deactivation solenoid control circuit

P3425 Cylinder 4 deactivation solenoid control circuit

P3441 Cylinder 6 deactivation solenoid control circuit

P3449 Cylinder 7 deactivation solenoid control circuit

All went check the fuse for this in the engine relay / fuse box listed as VLOM which is a 15 amp fuse