760 L4-2320cc 2.3L SOHC Turbo VIN 87 B230FT (1985)
NOTE: CO must be checked/adjusted within 5 minutes of radiator thermostat opening.
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Turn off engine.
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Drill two 2 mm (0.08 in.) holes in plug.
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Withdraw plug with circlip pliers.
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Start engine.
E15 Adjust CO
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Adjust CO content to 0.6 %.
Counterclockwise reduces CO
Clockwise increases CO
Adjustment range = 15 turns.
E16 Connect Lambda sond
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Reconnect Lambda sond
E17 Turn Off Engine
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Disconnect test equipment.
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Install plug in exhaust pipe.