# Service bulletin 423

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: 10009765
- Published by NHTSA: 2004\-10\-21
- Manufacturer's number: 423
- Manufacturer's date: 2004\-09\-03
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

FLAT RECEPTACLE OF XE RELAY SOCKET. VARIOUS MODELS INCLUDING 911 GT3 2004. \*TC

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Electrical system

## Vehicles listed

- 2004 PORSCHE 911 CARRERA
- UNKNOWN UNKNOWN

## Other bulletins for the same vehicles and component

- [GR13D801\-1](/bulletins/11037873.md), 2026-10-02, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Parts Information for Parts Withdrawal \- Radio \& Satellite Radio Receiver. Note that part 91164559100 is also applicable to the following models not in the product list: 911 \(1970\-1989\), 914 \(1970\-1976\), 924 \(1976\-1985\), 924S \(1986\-1988\), 928 \(1978\-1995\), 944 \(1982\-1991\), 964 \(1989\-1994\), 968 \(1992\-1995\), and 993 \(1994\-1998\). Note that part 99664259100 is also applicable to the following models not in the product list: 996 \(1998\-2001\), 986 Boxster \(1997\-2001\).
- [No. 12\-26](/bulletins/11037795.md), 2026-10-02, Service bulletin: ELECTRICAL SYSTEM. Technical Information for Damage to Nano Plug Contacts Due to Utilization of Incorrect Measuring Equipment
- [GR13D801](/bulletins/11037069.md), 2026-09-04, Service bulletin: ELECTRICAL SYSTEM. Parts Information for Parts Withdrawal \- Radio \& Satellite Radio Receiver. Note that part 91164559100 is also applicable to the following models not in the product list: 911 \(1970\-1989\), 914 \(1970\-1976\), 924 \(1976\-1985\), 924S \(1986\-1988\), 928 \(1978\-1995\), 944 \(1982\-1991\), 964 \(1989\-1994\), 968 \(1992\-1995\), and 993 \(1994\-1998\). Note that part 99664259100 is also applicable to the following models not in the product list: 996 \(1998\-2001\), 986 Boxster \(1997\-2001\).
- [GR13D790](/bulletins/11034838.md), 2026-07-08, Other: ELECTRICAL SYSTEM; ENGINE. Parts Withdrawal \- Various Parts
- [No. TLLI2602](/bulletins/11033656.md), 2026-06-05, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Tech live look information bulletin for How to use Frontline.io on the HoloLens 2
- [No. TLLI2601](/bulletins/11033655.md), 2026-06-05, Service bulletin: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. Tech live look information bulletin for how to use fronline.io on mobile devices and tablets.
- [No. D785](/bulletins/11033625.md), 2026-06-05, Service bulletin: FUEL/PROPULSION SYSTEM; STRUCTURE:BODY; ELECTRICAL SYSTEM. Parts information for parts withdrawal involving 9J1827447B, PAA971221B, and 95B201060AA. The lock, the fuel tank attachments, and the module connector. The vehicles affected are ones that use the part number\(s\) mentioned.
- [No. 2604](/bulletins/11033597.md), 2026-06-05, Service bulletin: ELECTRICAL SYSTEM. Special tools and equipment information for VAS 6296/10 Auto\-Ship and Q1 2026 Software Spec Update Available
- [No. D783](/bulletins/11033534.md), 2026-06-04, Service bulletin: ELECTRICAL SYSTEM. Parts information for parts withdrawal involving servomotor and rear light. Part numbers affected are 976411881E, 976511881E, PAD411881B, PAD511881A, PAD411881C, 973945093BC. The vehicles involved are ones that use the part numbers mentioned.
- [No. 46\-26](/bulletins/11033388.md), 2026-06-04, Service bulletin: ELECTRICAL SYSTEM. Technical information for a software update of various control units: Software Network VR28.13 SQ4

JSON: [/v1/bulletins/10009765](/v1/bulletins/10009765)

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