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Home >> Toyota >> 2019 >> RAV4 XLE, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 46 (Hybrid Control System (Lithium-Ion Battery) - Diagnostic Codes (4 Of 6)) >> HYBRID CONTROL SYSTEM (for LITHIUM-ION BATTERY) >> DTC P0C73-96: Motor Electronics Coolant Pump "A" Component Internal Failure [06/2020 - ] >> Caution / Notice / Hint

Caution / Notice / Hint

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NOTE:

If this vehicle is jump started, etc. and excessive voltage is applied to the auxiliary battery, the inverter water pump assembly may suspend control as a self-protection function and store DTCs.

(When the auxiliary battery voltage returns to normal, the inverter water pump assembly will resume normal operation. In this case it is not necessary to replace the inverter water pump assembly.)