# Service bulletin TSB\-23\-90\-001

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: 10244846
- Published by NHTSA: 2023\-11\-03
- Manufacturer's number: TSB\-23\-90\-001
- Manufacturer's date: 2023\-10\-24
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Service Manual Revision \- This Technical Service Bulletin provides additional circuit diagrams for the High Voltage Power Supply Control System section.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244846-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244846-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2012 to 2014 MITSUBISHI I\-MIEV
- 2016 to 2017 MITSUBISHI I\-MIEV

## Other bulletins for the same vehicles and component

- [TSB\-16\-54\-001REV](/bulletins/11006081.md), 2024-08-07, Service bulletin: ELECTRICAL SYSTEM. This Technical Service Bulletin instructs the dealer to update the Hands Free Module software to improve the Bluetooth connection when certain devices are connected to Wi‐Fi.
- [TSB\-23\-00\-018](/bulletins/10241927.md), 2023-09-06, Service bulletin: ELECTRICAL SYSTEM. This Technical Service Bulletin provides service manual corrections to the vehicle identification and on\-vehicle radio transmission information in the General Section.
- [TSB\-23\-55\-005](/bulletins/10240447.md), 2023-08-04, Service bulletin: ELECTRICAL SYSTEM; VISIBILITY. This Technical Service Bulletin provides service manual corrections and additional information for the installation procedure for the EV Water PTC Heater installation due to changes in the specification of service parts.
- [TIN\-21\-00\-004](/bulletins/10201201.md), 2021-09-09, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. This Technical Information Notice was sent to dealers informing them Owner Manuals \(OM\) are now available electronically beginning with Model Year 2015.
- [TIN\-16\-00\-001](/bulletins/10194161.md), 2021-05-24, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. Electrical Insulation Gloves \- Certified i\-MiEV dealers were shipped an i\-MiEV Special Tool kit. Included in this kit is a set of electrically insulated gloves, MB992648\-01. While servicing an i\-MiEV, these gloves are essential in protectling a Technician from a potentially fatal electric shock. We would like to reiterate the importance of properly maintaining these gloves and adhering to the following guidelines:
- [SC\-15\-002](/bulletins/10194156.md), 2021-05-24, Service bulletin: ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; POWER TRAIN. \(SCB\) Motor Control Unit Service Campaign \- Due to a manufacturing error, the electrical resistance of the insulated base inside the Motor Control Unit \(MCU\) MAY DECREASE AND FLEAD TO UNSTABLE VOLTAGE WITHIN THE CIRCUIT. This condition can result in reduced electric motor power \(turtle mode\) and in the worst case, prevent the vehicle from befing frestarted or the Main Drive lithium\-ion battery from being recharged.
- [TIN\-21\-00\-002](/bulletins/10188309.md), 2021-03-06, Service bulletin: EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ELECTRICAL SYSTEM. This Technical Information Notice was sent to dealers notifying them certified EV dealers must have a set of electrically insulated gloves available for use while servicing an i\-MiEV or Outlander PHEV to assist in protecting a Technician from a potentially fatal electric shock.
- [TSB\-20\-54\-003](/bulletins/10175779.md), 2020-05-26, Service bulletin: ENGINE AND ENGINE COOLING; EQUIPMENT; ELECTRICAL SYSTEM. This TSB updates the Chassis Electrical section of the affected Service Manuals to add procedures to On Board Charger/DC\-DC Converter diagnosis in 54D, Electric Motor Unit and Traction Battery section. These procedures have been added because a new service part is available for the on board charger/DC\-DC converter.
- [TSB\-13\-00\-005](/bulletins/10173214.md), 2020-04-04, Service bulletin: FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM. This TSB updates service manual with the drilling locations for draining the traction battery in the event it is flooded with water.
- [SC\-13\-001Letter](/bulletins/10171533.md), 2020-03-04, Service bulletin: FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. This is the customer letter for Customer Satisfaction Campaign SC\-13\-001.

JSON: [/v1/bulletins/10244846](/v1/bulletins/10244846)

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