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Idle Speed & Mixture

IDLE SPEED & CO LEVEL (1)

Application Idle RPM (2) % CO Level
850 (3) 850 (3) .2-.8
940
Non-Turbo 775 .4-.8
Turbo 750 .4-.8
960 750 .4-.8
(1) Idle speed and CO level can only be checked, not adjusted.
(2) Measured upstream of catalytic converter with oxygen sensor connected.
(3) With cooling fan off.