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Pontiac
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2002
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Sunfire GT, 2.2 F
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls Self-Diagnostics - 2.2L
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Inspection/Maintenance Procedures
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Inspection/Maintenance Catalyst System Set Procedure
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Conditions For Running Test
Conditions For Running Test
BARO is more than 72 kPa.
ECT is 167-257°F (75-125°C).
IAT is -4 to 176°F (-20 to 80°C).
Engine is in closed loop.
Engine has run 6-8 minutes off idle.
Battery voltage is 9-16 volts.