# Service bulletin No. 56\-20

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: 10179274
- Published by NHTSA: 2020\-09\-02
- Manufacturer's number: No. 56\-20
- Manufacturer's date: 2020\-08\-31
- NHTSA component: ELECTRICAL SYSTEM:WIRING; EQUIPMENT:ELECTRICAL:INFOTAINMENT

## NHTSA's summary

Information on Classic Radio options for the 996 and 986 models.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10179274-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10179274-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Wiring and fuses

## Vehicles listed

- 1997 to 2005 PORSCHE 911
- 1997 to 2005 PORSCHE BOXSTER

## Other bulletins for the same vehicles and component

- [9757](/bulletins/635596.md), 2002-10-25, Service bulletin: ELECTRICAL SYSTEM:WIRING. CONCERNS REGARDING DAMAGE TO THE SEAT WIRING HARNESS UNDER THE LEFT FRONT SEAT. \*TT
- [9757](/bulletins/635594.md), 2002-10-25, Service bulletin: ELECTRICAL SYSTEM:WIRING. CONCERNS WITH DAMAGE TO THE SEAT WIRING HARNESS UNDER THE LEFT FRONT SEAT ON 911 TURBO AND 911 GT2 \*TT
- [8702](/bulletins/628415.md), 2002-03-08, Service bulletin: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. SUBJECT REGARDING ELECTRICAL PLUG ON HEATING / AIR CONDITIONING CONTROL. \*JG
- [8702](/bulletins/628412.md), 2002-03-08, Service bulletin: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. SUBJECT REGARDING ELECTRICAL PLUG CONNECTION ON THE HEATING / AIR CONDITIONING CONTROL. \*JG
- [301](/bulletins/624983.md), 2001-11-16, Service bulletin: ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH. CODING OF NEW INSTRUMENT CLUSTER. \*YH

JSON: [/v1/bulletins/10179274](/v1/bulletins/10179274)

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