# Service bulletin TT901207

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: 10237710
- Published by NHTSA: 2023\-06\-13
- Manufacturer's number: TT901207
- Manufacturer's date: 2012\-11\-09
- NHTSA component: ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER:SENSOR/SENDING UNIT

## NHTSA's summary

Alternative \(or second\) speed display is available to show the vehicle speed in units other than the units shown on the vehicle?s speedometer. If the vehicle?s speedometer shows mph, the alternative speed display will show a digital readout of the current vehicle speed in km/h. The alternative speed display is shown in place of the odometer reading only when the vehicle is moving. To activate the alternative speed display, use the following procedure.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2012/MC-10237710-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2012/MC-10237710-9999.pdf)

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

## Components

Electrical system, Instrument cluster

## Vehicles listed

- 2011 VOLKSWAGEN JETTA

## Other bulletins for the same vehicles and component

- [921402](/bulletins/10253207.md), 2024-04-15, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Washer Level Sensor
- [911310](/bulletins/10253178.md), 2024-04-15, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE. After switching ON the RNS 315 radio\-navigation system, the message "Please insert software CD" appears and the unit will not operate.
- [TT901207](/bulletins/10252214.md), 2024-04-01, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Alternative \(Second\) Speed Display
- [Edition30](/bulletins/10242385.md), 2023-09-18, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\); EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. VW Elsa Newsletter
- [TT701402](/bulletins/10239803.md), 2023-07-31, Service bulletin: SEATS; STRUCTURE:INTERIOR PANELS:DASHBOARD; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. The removal procedure for Jetta \(162\) has been updated in the Elsa repair manual.
- [TT4506122](/bulletins/10238962.md), 2023-07-10, Service bulletin: ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER:SENSOR/SENDING UNIT; SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE. Use the following procedure to diagnose active wheel speed sensor complaints
- [TT911302](/bulletins/10237729.md), 2023-06-13, Service bulletin: ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. The Apple iPhone 5, iPad fourth generation, and iPod nano seventh generation use a proprietary ?Lightning? connector that is different than the 30 pin dock connector found on previous iPhone and iPod models.
- [TT901301](/bulletins/10237711.md), 2023-06-13, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; STEERING. Be aware that the daytime running light \(DRL\) indicator in the instrument cluster is only functional on vehicles equipped with right side steering wheel controls. Indicator may be visible in instrument cluster on vehicles without right side steering wheel controls, but will not function.
- [TT901107](/bulletins/10237708.md), 2023-06-13, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. The instrument cluster illumination is controlled by a photocell inside the cluster. If an illumination concern is suspected, darken the area over the photocell, or use a flashlight to simulate natural light changes, to see how the illumination is affected. See figure 1 below for example of the photocell location based on a 2011 Jetta sedan. Location can change based on model.
- [Edition99](/bulletins/10231111.md), 2023-02-06, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. 90\-11\-07 Instrument Cluster Illumination

JSON: [/v1/bulletins/10237710](/v1/bulletins/10237710)

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