Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Components

Room Temperature Sensor

Inspection

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Sfi System: Control Module Internal Temperature Sensor "B" Circuit Short to Ground (P06AB11,P06AB15)
DESCRIPTION The ECM has a built-in internal temperature sensor which detects the internal temperature of the ECM. The resistance of the thermistor within the ECM internal temperature sensor changes according to the internal temperature of the ECM. The resistance of the thermistor increases as the EC ...