S60 nonturbo code p0068

lesleysvolvo · Post by **lesleysvolvo** » 06 Apr 2011, 12:59

I just replace the oil trap and cleaned the injector rail and now I'm getting the P0068 code. Car starts and idols ok, but when I put it in reverse or drive it stalls. It also surges when you reapply gas after idling when driving down the road. Has also stalled at idle when coming to a stop. Any suggestions?

jda2000 · Post by **jda2000** » 06 Apr 2011, 14:38

retrace your steps and make sure all the electrical connectors that you touched are well seated and connected tight

lesleysvolvo · Post by **lesleysvolvo** » 07 Apr 2011, 08:06

Will do, thanks and I'll update

lesleysvolvo · Post by **lesleysvolvo** » 07 Apr 2011, 12:14

All connectors are seated and tight...was advised it might be the mass airflow meter, so changed it out....runs slightly better, but not good. Stalls when coming to a stop and hard to keep running. So really not much of a change at all.

2002V70 · Post by **2002V70** » 10 Apr 2011, 12:51

Is this an '01-'02 Non-Turbo? If so its probably your ETM. It is covered by a warranty recall for 200K Miles or 10 years from "in service' date. search the forum. Tons of info on this.

Post by **VCA** » 11 Apr 2011, 06:05

lesleysvolvo wrote:I just replace the oil trap and cleaned the injector rail and now I'm getting the P0068 code. Car starts and idols ok, but when I put it in reverse or drive it stalls. It also surges when you reapply gas after idling when driving down the road. Has also stalled at idle when coming to a stop. Any suggestions?

If it's a 2002 non-turbo, it may be the ETM (electronic throttle module). It may also be a loose hose...you could've knocked the intake hose loose while doing the work, and while the clamp is still on, the hose is loose and allowing unmetered air in (I kept getting overboost codes on my turbo S70 from a loose intercooler hose letting metered air out).