Questions & Answers for: 3v running lean

...3V wide open).  If power or ground is not present, check the wiring.Bad connection or wiring - Check the wiring and connections between the sensor and the logic module (or SMEC).  Clean and ...

...3v engine missing in cylinders 1,3, and 8. Also running lean. i changed plugs, cops, main computer, and maf sensor. nothing worked still missfires and loses power when accelerating quikly. still owe ...

...3v engine missing in cylinders 1,3, and 8. Also running lean. i changed plugs, cops, main computer, and maf sensor. nothing worked still misfires and loses power when rapidly accelerating. still owe ...

...running and about 12 volts+ at the Fuel Pump Fuse, Check for fuel line leaks starting from fuel tank (Most likely won't find any), Next should Replace the fuel filter in this case regardless of what ...