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I have a 2007 C2S manual with about 132K on the odometer. A low oil pressure light has started to show up at idle after the car is warmed up. It seems as if the light is gradually coming on more frequently. The pressure gage on the dash reads around 0.5 bar when the light comes on. When the car is cold the starting pressure is around five bar and is about 3 bar at 3000rpm. As it warms up the pressure drops to about 2 bar at 3000rpm. I always run 0-40W Mobil 1 and change the oil every 5K miles. With the engine off and turning the key one click the pressure gage rises to about 0.1-0.2 bar. Can anyone help me diagnose this issue? Would be a sensor or something mechanical?
2006 997.1 S I'm installing an AIM Data logger and want to add some additional Oil Pressure Sensors for monitoring. I've been told that the OE location is in the upper right corner of the 456 Bank and that there is a tapped and plugged location on the lower right corner of the 123 bank. I figured that would work fir one and I was hoping to add an additional one somewhere that would give me a reading closer to the sump. The goal is to differentiate between G Force effected readings and if I'm running the sump dry. Any suggestions? Thanks, Mark
Hi All, I am battling fuel pump (I believe) issues. I ahve replaced the pumps int he tank as well as the filter and sending unit. All coils and plugs have been replaced and one injector was bad (P0203 code). In any case I am still suffering form the "slump band" in the RPM range while under load (driving). GTS is a 6 speed manual so it's very easy to put the vehicle in the slump. I hooked it up to the Durametric this morning and took it for a drive. I utilized the logging feature and initiated the following: 1) Fuel Level (53) 2) Pressure Upstream of Throttle Body (902.7 mBar) 3) Fuel High Pressure Set Point (40 BAR) 4) Fuel High PRessure Acutal Value (40 BAR) Problem is I'm unsure of what the factory spec is for mBAR and BAR pressures. If anyone can let me know it would be greatly appreciated!
I have a 2009 997.2 PDK Carrera 2 and am getting a loss of power and this error code: 2510: Fuel high-pressure control - adaptation. Value below lower limit value I believe this means my HPFP is dead and am looking for the workshop procedure for replacing the high pressure fuel pump HPFP. I have looked far and wide for a DIY tutorial on this, but found nothing. My local stealership will do the work for $900 labor plus parts. I have sourced the pump for $850 and want to do the work myself. The pump looks readily accessible at the back right end of the engine, facing the rear bumper. I am happy to write this up as a DIY with pics if someone can forward me the workshop manual pages or procedure?