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Service bulletin L-TT-0007-10

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10133715
Published by NHTSA2018-04-23
Manufacturer's numberL-TT-0007-10
Manufacturer's date2014-04-29
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV); ELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

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 rational speed of the engine's crankshaft.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Engine, Exhaust and emissions, 12-volt battery, Crankcase ventilation (PCV)

Trouble codes named

P0335, P0340

Vehicles listed
LEXUS LEXUS

Listing a model year does not mean every vehicle of it is concerned: the document says which.