Operation CHARM: Car repair manuals for everyone.

Air/Fuel Mixture


Air/Fuel Mixture [1]
CO Content 0.6%
CO Limits 0.2 - 1.0%

Idle Speed
With Engine Hot 750 +/- 50

Knock Sensor
Torque 14 ft. lb. (20 Nm)

Oxygen Sensor
Torque 40 ft. lb. (55 Nm)

Timing [2]
At idle 12 ° +/- 2 BTDC

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[1] Check the air/fuel mixture upstream of catalytic converter.
[2] Timing specification is check only, no adjustments are possible.