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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 85 (Hybrid Control System (2WD) - Diagnostic Codes (2 Of 7)) >> HYBRID CONTROL SYSTEM (for 2WD) >> DTC P0A9B-11: Hybrid/EV Battery Temperature Sensor "A" Circuit Short to Ground; DTC P0A9B-15: Hybrid/EV Battery Temperature Sensor "A" Circuit Short to Auxiliary Battery or Open; DTC P0AC5-11: Hybrid/EV Battery Temperature Sensor "B" Circuit Short to Ground; DTC P0AC5-15: Hybrid/EV Battery Temperature Sensor "B" Circuit Short to Auxiliary Battery or Open; DTC P0ACA-11: Hybrid/EV Battery Temperature Sensor "C" Circuit Short to Ground; DTC P0ACA-15: Hybrid/EV Battery Temperature Sensor "C" Circuit Short to Auxiliary Battery or Open; DTC P0AE8-11: Hybrid/EV Battery Temperature Sensor "D" Circuit Short to Ground; DTC P0AE8-15: Hybrid/EV Battery Temperature Sensor "D" Circuit Short to Auxiliary Battery or Open; DTC P0BC2-11: Hybrid/EV Battery Temperature Sensor "E" Circuit Short to Ground; DTC P0BC2-15: Hybrid/EV Battery Temperature Sensor "E" Circuit Short to Auxiliary Battery or Open; DTC P0C33-11: Hybrid/EV Battery Temperature Sensor "F" Circuit Short to Ground; DTC P0C33-15: Hybrid/EV Battery Temperature Sensor "F" Circuit Short to Auxiliary Battery or Open [12/2019 - 11/2023] >> Monitor Strategy

Monitor Strategy

WARNING: This page is about a different variant/trim than selected.
Related DTCs P0A9D (INF P0A9B-11), P0AC7 (INF P0AC5-11), P0ACC (INF P0ACA-11), P0AEA (INF P0AE8-11), P0BC4 (INF P0BC2-11), P0C35 (INF P0C33-11): Battery temperature sensor circuit malfunction (GND short)
P0A9E (INF P0A9B-15), P0AC8 (INF P0AC5-15), P0ACD (INF P0ACA-15), P0AEB (INF P0AE8-15), P0BC5 (INF P0BC2-15), P0C36 (INF P0C33-15): Battery temperature sensor circuit malfunction (open)
Required sensors/components Battery temperature sensor
Frequency of operation Continuous
Duration TMC's intellectual property
MIL operation Immediately
Sequence of operation None
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