TSB: LEXUS LEXUS, LS, LS460, LS600H (1994–2014)

Bulletin L-TT-0007-10 — April 29, 2014

Bulletin Details

Bulletin IDL-TT-0007-10
ManufacturerLEXUS
ModelsLEXUS, LS, LS460, LS600H
Model Years1994–2014
Date IssuedApril 29, 2014
Date Added to NHTSAApril 23, 2018
ComponentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
Vehicles Affected26 combinations

What is a TSB?

A Technical Service Bulletin is a document issued by the vehicle manufacturer to inform dealership technicians about a known issue and the recommended repair procedure. TSBs are not mandatory recalls — they serve as repair guidance for common problems.

If your vehicle has this issue, bring this bulletin ID to your dealer. If under warranty, the repair should be covered at no cost.

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.

Affected Vehicles

MakeModelYearComponent
LEXUS LS460 2014 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS600H 2014 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS460 2013 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS600H 2013 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2012 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2011 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2010 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2009 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2008 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2007 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2006 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2005 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2004 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2003 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2002 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2001 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 2000 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 1999 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 1998 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 1997 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 1996 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 1995 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LS 1994 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LEXUS 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LEXUS 111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
LEXUS LEXUS 063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

Related LEXUS Recalls

CampaignModelYearComponentSummary
GS 2017 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2015-2...
RC 2021 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2015-2...
IS 2022 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2015-2...
RC 2020 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2015-2...
RC 2022 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2015-2...

What Should You Do?

If your vehicle is affected by this TSB, contact your authorized LEXUS dealer. Bring this bulletin ID (L-TT-0007-10) when you visit. If under warranty, the repair should be free. If your warranty has expired, ask about goodwill coverage — manufacturers sometimes cover TSB-related repairs beyond the warranty period.

Frequently Asked Questions

A recall is a mandatory safety fix — the manufacturer must repair every affected vehicle for free. A TSB is an advisory document that describes a known issue and the recommended fix, but repairs are not required. However, some TSBs eventually lead to recalls if the issue poses a safety risk. TSBs are generally issued for quality or performance problems, while recalls address safety defects.

If your vehicle is still under the manufacturer's warranty, TSB-related repairs are typically covered at no cost. If your warranty has expired, you can ask the dealer about goodwill or customer assistance programs. Many manufacturers will cover or partially cover repairs for well-known issues, especially if the TSB was issued recently or affects a large number of vehicles.

Check the make, model, and model year listed above against your vehicle. If they match, this bulletin likely applies. However, TSBs may only affect vehicles with specific production dates, VIN ranges, or configurations. Your dealer can confirm by entering your VIN into their service system, which will show all applicable TSBs and recalls.

This data comes from the National Highway Traffic Safety Administration (NHTSA). Manufacturers are required to submit copies of all communications (including TSBs) sent to their dealers to NHTSA. The agency makes this data publicly available as part of its vehicle safety monitoring program.