Volvo Repair: weird idle, vvt system, throtle body

Question
I have a 99v70xc with a B5254t engine. When at a stop light or stop sign, the engine appears to have a wied idle as if it is misfiring. the codes that are presented are P0036, P0136, p0455. The day before I had adjusted the timing belt because I was getting a p0014 code. any ideas. Thanks ahead of time.

Answer
Josh, I wish people wouldnt use generic scanners because I have no idea what the heck you are talking about.  Why are you adjusting the timing belt?  Its a VVT system.  Leave it alone.  Now you are going to have to go to a Volvo shop with special tools to align the cams and put the unit back to where its supposed to be.  These cars arent like the old one where you can fart around with stuff.  Its all computer controlled.  The weird idle is a throtle body fluctuation that is covered under a factory recall.  Make an appointment with the dealer.  Roger


Josh, so you didnt like my answer and give me a 6 for Knowledge as well as negative remarks?  Are you a Volvo Master technician?  You must be because I dont know anything according to you.  Its people like you that make me want to quit doing this.  Have a nice day.