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P1C97 Code – Gear Shift Position Sensor 1 Circuit High

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OBD2 Code P1C97 Possible Causes Faulty Transmission Control Module TCM Gear Shift Position Sensor 1 circuit poor electrical connection Gear Shift Position Sensor 1 harness is open or shorted Faulty Gear Shift Position Sensor 2 Need help with this code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit […]

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P0CBF Code – Drive Motor “A” Coolant Temperature Sensor Circuit High Voltage

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Overview of system: The hybrid electronics coolant temperature sensor, a variable resistor, gauges starter/generator coolant temperature. The Starter/Generator Control Module provides 5V to the signal circuit and a ground for the low reference circuit. Resistance in the sensor shifts with coolant temperature: rising temperature lowers resistance, while falling temperature increases it. The Starter/Generator Control Module

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