Day: September 29, 2024

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  • September 29, 2024
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P0120 Throttle/Pedal Position Sensor/Switch A Circuit Malfunction

P0120 Throttle/Pedal Position Sensor/Switch A Circuit Malfunction diagnostic trouble code (DTC) is triggered when the Powertrain Control Module (PCM) detects a malfunction in the Throttle Position Sensor (TPS) “A” circuit. The TPS is a critical sensor in modern vehicles, used to monitor the position of the

P0115 Engine Coolant Temperature Circuit Malfunction

P0115 Engine Coolant Temperature Circuit Malfunction diagnostic trouble code (DTC) indicates a malfunction in the Engine Coolant Temperature (ECT) sensor circuit. The ECT sensor plays a crucial role in monitoring the temperature of the engine’s coolant, providing critical data to the Powertrain Control Module (PCM). The