# Service bulletin 9020\-230Y

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: 10183854
- Published by NHTSA: 2020\-12\-07
- Manufacturer's number: 9020\-230Y
- Manufacturer's date: 2017\-12\-17
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

TS 35 Epa13 Wiring. Refer to Section 6 and Section for hardware pin\-out of MOKI, ZR32, MULTIPLEXERS, and CAN lines. As the multiplex unites are controlled by special algorithm, in case needed, the latest vehicle program should be downloaded from online system E\-DOC.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10183854-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10183854-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2012 TEMSA TS30
- 2013 to 2018 TEMSA TS30
- 2007 to 2008 TEMSA TS35
- 2009 to 2017 TEMSA TS35
- 2007 to 2008 TEMSA TS35C
- 2009 to 2020 TEMSA TS35C
- 2013 to 2020 TEMSA TS35E

## Recalls for the same vehicles and component

- [13V135000](/recalls/nhtsa/13V135000.md), 2013-04-10: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

## Other bulletins for the same vehicles and component

- [TS35\-FC\-2105](/bulletins/10212173.md), 2022-05-27, Service bulletin: ELECTRICAL SYSTEM:STARTER ASSEMBLY. Explanation how the insulation layer are assembled into the battery lid to avoid the freezing of the relay in the vehicle
- [TS\-S130](/bulletins/10143619.md), 2018-08-13, Service bulletin: ELECTRICAL SYSTEM. Safety recall service bulletin for Firetrace fire suppression system nozzle replacement
- [TS\-S129](/bulletins/10143618.md), 2018-08-13, Service bulletin: ELECTRICAL SYSTEM. Safety recall service bulletin for Firetrace fire suppression system nozzle replacement
- [9020\-230Y](/bulletins/10096413.md), 2017-03-27, Service bulletin: ELECTRICAL SYSTEM:WIRING. WIRING DIAGRAM FOR A/V SYSTEM
- [SB\-TS\-U\-42](/bulletins/10053206.md), 2013-09-30, Service bulletin: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. TEMSA: INFORMATION PROVIDED FOR CERTAIN BUSES REGARDING THE IMPROVEMENT, AND PREVENTION, OF THE ALTERNATOR BRACKET \(TENSIONER ARM\) FAILURE. MODELS TS30. NO MODEL YEARS. \*PE
- [TS\-U33](/bulletins/10052108.md), 2013-05-20, Service bulletin: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. TEMSA BUS: THE ALTERNATOR BRACKET NEEDS TO BE CHANGED. MODEL TS\-30. NO MODEL YEAR LISTED. \*PE
- [SB\-TS35\-U06](/bulletins/10044446.md), 2012-07-03, Service bulletin: STRUCTURE:BODY:DOOR; ELECTRICAL SYSTEM:IGNITION:SWITCH. TEMSA BUS: WHEN IGNITION IS OFF OR KEY SWITCH IS REMOVED, DOOR CONTROL SWITCH CAN NOT BE USE. A NEW RELAY FLASHER BUZZER SOUND UNDER DASHBOARD WILL BE INSTALLED. MODIFICATION TO DOOR CONTROL SWITCH INSIDE BUS ALLOWS USAGE WHEN IGNITION IS OFF OR KEY SWITCH IS REMOVED. \*PE
- [SB\-TS35\-U01](/bulletins/10043256.md), 2012-03-07, Service bulletin: ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR. TEMSA: ON SOME MODEL BUSES, THERE IS AN ISSUE WITH LOW VOLTAGE CHARGE MODIFICATION ON THE ALTERNATOR. \*PE

JSON: [/v1/bulletins/10183854](/v1/bulletins/10183854)

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