
2006 Chevrolet Corvette Z06 7.0L Lean Code
car has a man switch installed , this opens the exhaust buterflies upon activation of switch giving a more free flowing exhaust when open, car normally opens these butterflies at about 3500 RPM . while driving with butterflies open , car sets lean fuel trim co...
FIX posted 6/2/2009
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Message Closed w/FIX
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VIN | 1G1YY26E26 |
Engine | 7.0 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | FI / mpfi |
Emissions | OBD-II Compliant |
Symptoms | Lean Code |
Occurs | Idle |
Misc. | Man Switch |
Trouble Codes
171 | o2 sensor lean fuel trim bank1 |
174 | o2 sensor lean fuel trim bank 2 |
Message Closed w/FIX
Vehicle Data
2006 Chevrolet Corvette Z06
VIN | 1G1YY26E26 |
Engine | 7.0 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | FI / mpfi |
Emissions | OBD-II Compliant |
Symptoms | Lean Code |
Occurs | Idle |
Misc. | Man Switch |
Trouble Codes
171 | o2 sensor lean fuel trim bank1 |
174 | o2 sensor lean fuel trim bank 2 |