# Service bulletin TT 87 18 03

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: 10149909
- Published by NHTSA: 2018\-12\-03
- Manufacturer's number: TT 87 18 03
- Manufacturer's date: 2018\-10\-26
- NHTSA component: EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

## NHTSA's summary

Diagnostic step for fuse issue.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10149909-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10149909-0001.pdf)

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

## Components

Electrical system, Equipment and accessories, Heating and air conditioning, Wiring and fuses

## Vehicles listed

- 2018 VOLKSWAGEN TIGUAN

## Other bulletins for the same vehicles and component

- [CN\_3G\_SunsetVW](/bulletins/10206800.md), 2022-02-04, Service bulletin: ELECTRICAL SYSTEM:WIRING; COMMUNICATION:MANUFACTURER TELEMATICS. Customer Notification 3G\-Sunset
- [TT 97\-19\-03ss1](/bulletins/10168340.md), 2019-12-06, Service bulletin: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; EQUIPMENT ADAPTIVE/MOBILITY. Update to applicable model and model year. SC40 fuse position in fuse panel.
- [TT571801](/bulletins/10158708.md), 2019-05-06, Service bulletin: ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK; ELECTRICAL SYSTEM. Power rear lid function. The vehicles are Tiguan LWB
- [Dealer 60D8](/bulletins/10156563.md), 2019-04-03, Service bulletin: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; VISIBILITY:SUN/MOON ROOF ASSEMBLY. In\-Line Fuses for Sunroof LED Modules

JSON: [/v1/bulletins/10149909](/v1/bulletins/10149909)

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