February 3, 2021 Service bulletin

MIL ON condition with Diagnostic Trouble Code (DTC) P1CCC96 (DC/DC Converter Enable Component Internal...

Toyota technical service bulletin T-SB-0007-21 for 2021 Toyota RAV4 Prime.

Bulletin number: T-SB-0007-21
Component: Engine and engine cooling
Summary: TSB: Some 2021 model year RAV4 Prime vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P1CCC96 (DC/DC Converter Enable Component Internal Failure). This condition may occur from a plating issue with the DC/DC mounting bolts that cause high resistance. Follow the Repair Procedure in this bulletin to address this condition.

Owners of these vehicles have filed 3 complaints in the engine category.

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