PSM Failure

[BENC911]

Hello guys,

 

Ii rented an innova to clear the codes, i just had too many old one, but weirdly a PSM failure i had for a while, but came back :-(. While it was out i was able to press the PSM button off/on and it lit up and off and appeared everything worked. Also the sports button and that struss type button could be turned on / off. Now all are out :-(

 

I wonder where i can find out what is messed up.

 

I went under the drivers seat, i will attach pics soon, and will like to buy those connectors with cables to re-do all that cabling down there, it is ugly. Ideas? 

Edited November 4, 2016 by BENC911
Added photos

[JFP in PA]

What codes were you getting?  Codes thrown as the result of a true fault will return if the fault is not corrected.

[BENC911]

P0077

P0083

P0010

P0020

P0175

P0171

P0304

P0305

P0300

[JFP in PA]

P0077: Valve lift control driver, above limit value

P0086 Exhaust Valve Control Solenoid Circuit High (Bank 2)

P0010 "A" Camshaft Position Actuator Circuit (Bank 1)

P0020 "A" Camshaft Position Actuator Circuit (Bank 2)

P0175 System too Rich (Bank 2)

P0171 System too Lean (Bank 1)

 

The rest are misfire codes.  Needless to say, this is an odd mix of codes.

 

 

[Loren]

Lots of splices in those wires  - this could take some time to trace the wires via the wiring diagram.

I've seen worse though... (fire under the dash - we had to replace the whole car harness).

[BENC911]

so where can i buy those connectors ? i am replacing most of the connectors and re-connecting but some are missing or not connected!

[Loren]

Exact model and year please?

[JFP in PA]

That could be difficult from Porsche, they do not make many of them available separately.  Most are VW parts, so I would find a friendly VW parts person and buy them a six pack.

 

You could also try the bone yards as well.

[JFP in PA]

That could be difficult from Porsche, they do not make many of them available separately.  Most are VW parts, so I would find a friendly VW parts person and buy them a six pack.

 

You could also try the bone yards as well.

[BENC911]

2010 911 Carrera S

 

I drove around and the PSM went away, i only have cylinder 4 is misfiring now.