Codes 522 and 629

[Critter92X]

My check engine light has been coming on and going off for about a month or so. The codes I got from it are 522 (Vehicle not in park or neutral during KOEO)
and 629( converter clutch selenoid circut fault or lock-up selenoid circut fault).
I knew it was in park during test,I even tried neutral.My needle indicator was out of adjustment so I set it to read dead on (needle dead center of P R N O D 2 1).
That made no difference at all, I cleared the codes they came right back. I have no issues with it driving or shifting. The torque converter seems to be working fine.My mpg hasn't changed 16-17.I was wondering if anyone else has
had these codes or know what it might be? Thanks Dennis

 

[Critter92X]

Does anyone know what would cause code 522? I don't understand why it would think it isn't in park or neutral?

 

[toy720]

could be your pnp switch does it start it other positions besides neutral or park also do your back up lights come on when reverse?

 

[Critter92X]

No it doesn't start in anything besides P or N. Yea my backup lights come on in reverse,
but I do have one backup light that is burned out.I have one for it, but it's a little wet out right now..excuses excuses

 

[toy720]

ok i believe the code means not in neutral or park during key on engine off when checkin codes
thats the way i see it? anybody else want to chime in