× 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
2004 Porsche Boxster S 3.2L MIL on
Posted to European Driveability on 8/6/2019 8 Replies

Customer concern: Check Engine light on. Pulled codes, [...] Secondary Air System, Bank 2 Below Limit Value stored in ECM. Removed center and passenger side intake manifold pieces for access to air injection system. Found broken plastic vacuum line and pla...

8 Replies Received (View Replies)

  Related Documents & Media  2004 Porsche Boxster S

 
Message Closed w/FIX

car Vehicle Data

2004 Porsche Boxster S

VIN WP0CB29804
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL On
OccursAlways

Trouble Codes

P4910Secondary - Air System insufficient flow Bank 1 Below Limit Value
P4920Secondary - Air System Bank 2 Below Limit Value
Message Closed w/FIX

car Vehicle Data

2004 Porsche Boxster S

VIN WP0CB29804
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL On
OccursAlways

Trouble Codes

P4910Secondary - Air System insufficient flow Bank 1 Below Limit Value
P4920Secondary - Air System Bank 2 Below Limit Value