× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2009 Porsche Cayenne 3.6L MIL Lamp on
Posted to European Driveability on 2/26/2017 1 Reply

This p12a2 is intermittent it set poss 1/2 mile to 20 miles while monitoring fuel psi (graph) never drops offline .prodemand&no data not helpful, any ideas ?

1 Replies Received (View Replies)

  Related Documents & Media  2009 Porsche Cayenne

 
Message Closed w/FIX

car Vehicle Data

2009 Porsche Cayenne

VIN WP1AA29PX9
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P12A2Fuel psi implausible
Message Closed w/FIX

car Vehicle Data

2009 Porsche Cayenne

VIN WP1AA29PX9
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P12A2Fuel psi implausible