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invalid
P011200 Intake air temperature (IAT) sensor circuit low input
IAT sensor disconnected IAT sensor to ECM wiring: high resistance IAT sensor failure
For IAT sensor circuit tests, GO to Pinpoint Test G531332p2.
P011300 Intake air temperature (IAT) sensor circuit high input
IAT sensor to ECM wiring: short circuit to ground IAT sensor to ECM sensing circuit: short circuit to IAT sensor failure
For IAT sensor circuit tests, GO to Pinpoint Test G531332p2.
P011623 Engine coolant temperature (ECT) sensor circuit range/performance - signal stuck low
Low coolant level ECT sensor to ECM sensing circuit: intermittent high Engine thermostat failure ECT sensor failure
Check the coolant level, etc. For ECT sensor circuit tests, GO to Pinpoint Test G531332p3.
P011624 Engine coolant temperature (ECT) sensor circuit range/performance - signal stuck high
Low coolant level ECT sensor to ECM sensing circuit: intermittent high Engine coolant thermostat failure ECT sensor failure
Check the coolant level, etc. For ECT sensor circuit tests, GO to Pinpoint Test G531332p3.
P011629 Engine coolant temperature (ECT) sensor circuit range/performance - signal invalid
Low coolant level ECT sensor to ECM sensing circuit: intermittent high Engine coolant thermostat failure ECT sensor failure
Check the coolant level, etc. For ECT sensor circuit tests, GO to Pinpoint Test G531332p3.
P011700 Engine coolant temperature (ECT) sensor circuit low input
ECT sensor disconnected ECT sensor to ECM sensing circuit: high resistance, For ECT sensor circuit tests, GO to Pinpoint Test G531332p3.
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