Operation CHARM: Car repair manuals for everyone.

Air/Fuel Mixture

FUEL MIXTURE

Up to 1985 models
At 900 ± 50 RPM 0.6 ± 0.2 % CO

From 1985/2 models
At 840 ± 40 RPM 0.6 ± 0.2 % CO

TEST CONDITIONS: Oxygen Sensor disconnected, measured upstream of catalyst.