P0016 p000B 2019 5.7

[Brett Baker]

Good morning.
I just put a crankshaft in a low mileage 5.7 because the oil cooler decided to fail and put all the oil in to the cooling system and ultimately spun a bearing at 37k. I replaced the timing chain and tensioner just because, and i am sure it is aligned right. Upon starting truck it seems to run great but I am getting a P0016 and P000B. I am using an Innova 5610 scanner. I attemped a crank/cam relearn and it failed repeatedly.
That being said, the scanner claims crank in sync and cam in sync. At the same time it is reading exh cam 1/crank difference -34.7.
Any idea what i may have missed? I would think an unplugged or damaged sensor or solenoid would give me a code saying so?
Hopefully someone here knows a lot more than me. I am much more well versed in the diesel world.

 

[Brett Baker]

More info if helpful.
Exh cam 1 desired 120
Exh cam 1 actual 93.3
Exhaust cam 1 duty cycle 0.0000

 

[Brett Baker]

Have now replaced vvt solenoid and no change.

 

[Wild one]

Did you replace the Phaser when you replaced the chain.If you circulated coolant through it long enough to take out a crank bearing,it might have hurt the phaser,and maybe even a cam bearing

 

[SilverRam1500HTX]

Hey Brett any update on this as I think Im having the same issue and confirmed everything has been lined up accordingly.

 

[EdGs]

Timing off by 1 tooth? It does happen.