Service bulletins for the 2021 Toyota RAV4
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
308 on file from NHTSA, as of 2026-10-19.
About P0CDF on the 2021 Toyota RAV4: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: P0CDF are shown. Show all
| T-SB-0057-21 Rev | 2022-03-14. Service bulletin. EQUIPMENT; FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:HOSES/VALVES/SENSORS. TSB: Some 2021 model year RAV4 Prime vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P0CDF72 (SAE code P0CE0) (Hybrid/EV Battery Cooling Magnetic Valve Actuator Stuck Open) present. The Amplifier Assy, Air Conditioner logic has been modified to reduce the possibility of this condition. Follow the Repair Procedure in this bulletin to address this condition. |
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| T-SB-0057-21 | 2021-09-13. Service bulletin. ENGINE AND ENGINE COOLING. TSB: Some 2021 model year RAV4 Prime vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P0CDF72 (Hybrid/EV Battery Cooling Magnetic Valve Actuator Stuck Open) present. The Amplifier Assy. Air Conditioner logic has been modified to reduce the possibility of this condition. Follow the Repair Procedure in this bulletin to address this condition. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.