# Service bulletin SJ376947\-66.1.0\-

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: 10178811
- Published by NHTSA: 2020\-08\-24
- Manufacturer's number: SJ376947\-66.1.0\-
- Manufacturer's date: 2020\-07\-16
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

This document contains information about and location of the different types of stored energy \(for example. pyrotechnical, fuel, and electric voltage\). All emergency services personnel should be familiar with this document to avoid accidental activation or ignition during rescue actions. The information is not exact, it shall be regarded as general. The information shown applies to left\-hand drive vehicles. On right\-hand drive vehicles, certain parts may have reversed positions.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10178811-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10178811-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2020 to 2021 POLESTAR POLESTAR 1

## Recalls for the same vehicles and component

- [23V361000](/recalls/nhtsa/23V361000.md), 2023-05-22: ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- [22V926000](/recalls/nhtsa/22V926000.md), 2022-12-14: ELECTRICAL SYSTEM:12V/24V/48V BATTERY

## Other bulletins for the same vehicles and component

- [36876.1.1](/bulletins/10251604.md), 2024-03-13, Service bulletin: ELECTRICAL SYSTEM. This is a Technical Journal: 12V Battery Testing / Maintenance Guide. to be used as reference material when charging, maintaining, and/or testing 12V batteries for SPA/CMA vehicles
- [PB3028\-S10230](/bulletins/10236791.md), 2023-05-30, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Polestar Software Update.
- [PB30\-S10230](/bulletins/10236787.md), 2023-05-30, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Polestar Software Update.
- [TJ3648310](/bulletins/10232128.md), 2023-02-27, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Backup Battery DTC TCAM\-U210993
- [TJ3560250](/bulletins/10232124.md), 2023-02-27, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Backup Battery DTC TCAM\-U210993
- [3554220](/bulletins/10232123.md), 2023-02-27, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Checklist if 12 Volt battery is drained \- Perform SW Upgrade
- [TJ36445](/bulletins/10230756.md), 2023-01-30, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. software upgrade
- [TJ36418](/bulletins/10230755.md), 2023-01-30, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. BEV High Voltage Battery Replacement
- [TJ36404](/bulletins/10230754.md), 2023-01-30, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. DTC SRS\-B15381B High Voltage battery loop control
- [TJ35954\-2](/bulletins/10230752.md), 2023-01-30, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. No Remote key function

JSON: [/v1/bulletins/10178811](/v1/bulletins/10178811)

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