# Service bulletin L\-TT\-0265\-19 Rev

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.

- Type: Service bulletin
- NHTSA id: 10178788
- Published by NHTSA: 2020\-08\-24
- Manufacturer's number: L\-TT\-0265\-19 Rev
- Manufacturer's date: 2020\-07\-20
- NHTSA component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ENGINE

## NHTSA's summary

TT: The new DCA\-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter \(GFCI\) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA\-8000. We are investigating this issue to determine the root cause. Other reasons the GFCI breaker may trip ?Circuit demand is too high for GFCI rating ?Worn out GFCI internal contacts ?Improper installation or wiring of GFCI breaker

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10178788-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10178788-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Engine, 12\-volt battery

## Vehicles listed

- 2017 to 2019 LEXUS CT HYBRID
- 2017 to 2020 LEXUS ES HYBRID
- 2017 to 2020 LEXUS ES350
- 2017 LEXUS GS 200T
- 2017 to 2020 LEXUS GS 350
- 2017 to 2020 LEXUS GS F
- 2017 to 2018 LEXUS GS HYBRID
- 2018 to 2020 LEXUS GS300
- 2017 to 2020 LEXUS GX460
- 2017 to 2020 LEXUS IS 300
- 2017 to 2020 LEXUS IS 350
- 2017 LEXUS IS200T
- 2018 to 2020 LEXUS LC HYBRID
- 2018 to 2020 LEXUS LC500
- 2018 to 2020 LEXUS LS HYBRID
- 2017 LEXUS LS460
- 2018 to 2020 LEXUS LS500
- 2017 to 2020 LEXUS LX570
- 2017 to 2020 LEXUS NX HYBRID
- 2017 LEXUS NX200T
- 2018 to 2020 LEXUS NX300
- 2017 LEXUS RC 200T
- 2017 to 2020 LEXUS RC 300
- 2017 to 2020 LEXUS RC 350
- 2017 to 2020 LEXUS RC F
- 2017 to 2020 LEXUS RX HYBRID
- 2017 to 2020 LEXUS RX350
- 2019 to 2020 LEXUS UX HYBRID
- 2019 to 2020 LEXUS UX200

JSON: [/v1/bulletins/10178788](/v1/bulletins/10178788)

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