# Service bulletin 23TD03 \- GR86 \-

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: 10234329
- Published by NHTSA: 2023\-04\-17
- Manufacturer's number: 23TD03 \- GR86 \-
- Manufacturer's date: 2023\-03\-16
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

RL: Due to the programing of the Data Communication Module \(DCM\), which is a component of the Telematics system, remote functions, such as the remote engine starter, do not operate after approximately 1 year from vehicle production.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10234329-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10234329-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2022 to 2023 TOYOTA GR86

## Other bulletins for the same vehicles and component

- [23TD03](/bulletins/11031164.md), 2026-04-08, Service bulletin: ELECTRICAL SYSTEM. TECHNICAL INSTRUCTIONS FOR 23TD03 DATA COMMUNICATION MODULE \(DCM\) REPROGRAM CERTAIN 2022\-2023 MODEL YEAR GR86 23TD03 Expired on February 28, 2026
- [22TD03\_TIS\_Techn](/bulletins/10251761.md), 2024-03-18, Service bulletin: ELECTRICAL SYSTEM. TI: 22TD03 Expired on April 30, 2023 TECHNICAL INSTRUCTIONS FOR 22TD03 Data Communication Module \(DCM\) Activation CERTAIN 2022 MODEL YEAR GR86
- [22TD03\_TIS\_Deale](/bulletins/10251760.md), 2024-03-18, Service bulletin: ELECTRICAL SYSTEM. DP: 22TD03 Expired on April 30, 2023 The subject vehicles are equipped with a DCM \(Data Communication Module\), a device that provides cellular communication with Toyota Connected Services. The DCM activation was not completed during vehicle delivery. An inactivated DCM will result in Safety Connect, including emergency calling functions and other Connected Services, to be inoperable.
- [P00107854](/bulletins/10249311.md), 2024-01-29, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. Update\_Notification\_Email\_GR86
- [Guide](/bulletins/10249310.md), 2024-01-29, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT. GR86 OTA Update Guide
- [23TD03 \- GR86 \-](/bulletins/10234330.md), 2023-04-17, Service bulletin: ELECTRICAL SYSTEM. TI: TECHNICAL INSTRUCTIONS FOR 23TD03 DATA COMMUNICATION MODULE \(DCM\) REPROGRAM CERTAIN 2022\-2023 MODEL YEAR GR86
- [23TD03 \- GR86 \-](/bulletins/10234328.md), 2023-04-17, Service bulletin: ELECTRICAL SYSTEM. DP: Due to the programing of the Data Communication Module \(DCM\), which is a component of the Telematics system, remote functions, such as the remote engine starter, do not operate after approximately 1 year from vehicle production.
- [TSB005422](/bulletins/10220181.md), 2022-09-15, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM; STRUCTURE. TSB: Pre\-Delivery Service \(PDS\) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: ?Careful inspection for paint chips/scratches and body dents/dings. ?Proper operation of electrical accessories \(including interior light, clock, and radio reset\). ?Interior cleanliness. ?Proper function of mechanical systems. Customer retention and proper maintenance of vehicles are and have always been a major focus for Toyota. To help remind customers that regular service is essential to the proper maintenance of the vehicle, dealers are required to install a service reminder sticker before delivery. By doing this, customers will be reminded to return to your dealership for service. Your current service reminder sticker may be used. \(See PDS Check Sheet item 8 of ?Final Inspection and Cleaning.?\) This bulletin contains the PDS procedures that apply specifically to 2023 model year 86 vehicles. A universal PDS Check Sheet that contains PDS steps that apply to all 2023 model year Toyota vehicles has been developed. To properly perform a complete PDS, you must complete all procedures contained in this TSB as well as the universal PDS Check Sheet. In addition, if the vehicle is stored for over 30 days, be sure to follow Long\-Term Vehicle Storage Guidelines
- [TSB009521](/bulletins/10214317.md), 2022-06-21, Service bulletin: STRUCTURE; EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:MECHANICAL. TSB: Pre\-Delivery Service \(PDS\) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: ?Careful inspection for paint chips/scratches and body dents/dings. ?Proper operation of electrical accessories \(including interior light, clock, and radio reset\). ?Interior cleanliness. ?Proper function of mechanical systems. Customer retention and proper maintenance of vehicles are and have always been a major focus for Toyota. To help remind customers that regular service is essential to the proper maintenance of the vehicle, dealers are required to install a service reminder sticker before delivery. By doing this, customers will be reminded to return to your dealership for service. Your current service reminder sticker may be used. \(See PDS Check Sheet item 8 of ?Final Inspection and Cleaning.?\) This bulletin contains the PDS procedures that apply specifically to 2022 model year 86 vehicles. A universal PDS Check Sheet that contains PDS steps that apply to all 2022 model year Toyota vehicles has been developed. To properly perform a complete PDS, you must complete all procedures contained in this TSB as well as the universal PDS Check Sheet. In addition, if the vehicle is stored for over 30 days, be sure to follow Long\-Term Vehicle Storage Guidelines.
- [22TD03 Technical](/bulletins/10211825.md), 2022-05-16, Service bulletin: COMMUNICATION; EQUIPMENT; ELECTRICAL SYSTEM. TI: TECHNICAL INSTRUCTIONS FOR 22TD03 Data Communication Module \(DCM\) Activation CERTAIN 2022 MODEL YEAR GR86

JSON: [/v1/bulletins/10234329](/v1/bulletins/10234329)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2023TD03%20-%20GR86%20-&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10234329&vehicle=Service%20bulletin%2023TD03%20-%20GR86%20-)