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LS 460L
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Repair and Diagnosis
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Engine Performance
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Engine Control System - DTC P0120 - P0430
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DTC P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
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Typical Enabling Conditions
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Typical Enabling Conditions
TYPICAL ENABLING CONDITIONS
Monitor runs whenever following DTCs not present
P0102, P0103, P010C, P010D (MAF meter)
P0097, P0098, P0112, P0113 (IAT sensor)
P0115-P0118 (ECT sensor)
Thermostat fail
Not detected