WenmarOpen by Wenmar Pro

Service bulletin T-SB-0142-16

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 id10132644
Published by NHTSA2018-04-02
Manufacturer's numberT-SB-0142-16
Manufacturer's date2016-10-03
NHTSA componentENGINE

NHTSA's summary

TSB: Some 2012 ? 2016 model year Avalon HV, Camry HV and RAV4 HV vehicles may exhibit a MIL ?ON? condition with DTC P0A7A with information code 122 (Generator Inverter Fail Signal Detection). Follow the procedure in this bulletin to address this condition. NOTE This TSB applies ONLY if information code 122 is present.

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

Engine

Trouble codes named

P0A7A

Vehicles listed
TOYOTA AVALON2012, 2013, 2014, 2015, 2016
TOYOTA CAMRY2012, 2013, 2014, 2015, 2016
TOYOTA RAV42015
TOYOTA RAV4 EV2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
TOYOTA redundant RAV4 HV2016

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

Other bulletins for the same vehicles and component
T-SB-0009-262026-03-07. Service bulletin. This bulletin includes basic procedures for performing a rescue charge on Ni-MH high voltage (HV) batteries. This bulletin should be used in conjunction with the applicable model and model year Repair Manual while performing a rescue charge. The GRX-5100 should be used wherever the Repair Manual references the Toyota Hybrid System (THS) charger.
T-SB-0119-15 Rev22026-03-07. Service bulletin. OBSOLETE NOTICE February 13, 2026: This bulletin is now obsolete. Please see T-SB-0009-26.
T-SB-0103-20 Rev12024-07-23. Service bulletin. This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 – 2025 model year Toyota vehicles.
T-SB-0103-20 Rev12024-07-23. Service bulletin. This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 – 2025 model year Toyota vehicles.
T-PANT-2024-004-2024-04-15. Service bulletin. This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the Toyota Complete Maintenance Care (TCMC) website.
T-TT-0628-202020-11-30. Service bulletin. TT: HVAC drain tube is found to be blocked/clogged.
T-TT-0621-202020-09-14. Service bulletin. TT: Any HVAC repair requiring reassembly of the quick connect fitting between the suction hose sub-assembly and the suction pipe sub-assembly located at the top right of the engine compartment.
T-SB-0049-14 Obs2020-09-14. Service bulletin. TSB: OBSOLETE NOTICE August 13, 2020: This bulletin is no longer applicable and is now obsolete.
T-SB-0009-14 Obs2020-09-14. Service bulletin. OBSOLETE NOTICE August 12, 2020: This bulletin is no longer applicable and is now obsolete.
T-SB-0162-13 Obs2020-09-14. Service bulletin. TSB: OBSOLETE NOTICE August 11, 2020: This bulletin is no longer applicable and is now obsolete.