× 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
2002 Pontiac Firebird Formula 5.7L MIL Lamp on
Posted to GM Driveability on 4/7/2009 4 Replies

Hello out there, have a issue with secondary air pump bank two code, we swapped o-2 sensors, replaced air pump, tested check valves and hoses, and it still comes back with p1416, fuel trims look good, what am I missing?

4 Replies Received (View Replies)

  Related Documents & Media  2002 Pontiac Firebird Formula

 
Message Closed w/FIX

car Vehicle Data

2002 Pontiac Firebird Formula

VIN 2G2FV22G02
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
Misc.Trans Am

Trouble Codes

P1416Cylinder 6 Reactivation Control Performance
Message Closed w/FIX

car Vehicle Data

2002 Pontiac Firebird Formula

VIN 2G2FV22G02
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
Misc.Trans Am

Trouble Codes

P1416Cylinder 6 Reactivation Control Performance