Service bulletins for the 2009 Toyota Corolla
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.
372 on file from NHTSA, as of 2026-10-19.
About P0335 on the 2009 Toyota Corolla: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P0335 are shown. Show all
| T-SB-0192-12 | 2018-04-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Some 2006 ? 2012 model year vehicles equipped with the 2AZ engine may exhibit an intermittent MIL ?ON? condition with Diagnostic Trouble Code (DTC) P0335 (Crankshaft Position Sensor ?A? Circuit) stored. The intake camshaft gear assembly has been improved to help prevent this condition. |
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| T-TT-0010-10 Rev | 2018-04-02. Service bulletin. BACK OVER PREVENTION; ENGINE. Tech Tip: Low battery voltage can contribute to a MIL "ON" condition for P0335 (Crankshaft Position Sensor Circuit) and/or P0340 (Camshaft Position Sensor Circuit) due to inconsistent rotational speed of the engine's crankshaft. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.