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Home >> Scion >> 2007 >> tC L4-2.4L (2AZ-FE) >> Repair and Diagnosis >> Instrument Panel, Gauges and Warning Indicators >> Testing and Inspection >> Component Tests and General Diagnostics >> Engine Coolant Temperature Gauge Malfunction

Engine Coolant Temperature Gauge Malfunction

Engine Coolant Temperature Gauge Malfunction

Wiring Diagram:





INSPECTION PROCEDURE

HINT: If there is an open or short the engine coolant temperature sensor circuit, the ECM outputs DTCs. Perform troubleshooting with the "SFI SYSTEM". Testing and Inspection

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Step 3:




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