# Service bulletin LTB00455NAS1

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: 10214033
- Published by NHTSA: 2022\-06\-13
- Manufacturer's number: LTB00455NAS1
- Manufacturer's date: 2013\-01\-28
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\)

## NHTSA's summary

Technical Bulletin: Transmission Control Switch Module DTC Diagnostics

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2013/MC-10214033-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10214033-9999.pdf)

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

## Components

Transmission and driveline, Automatic transmission, Transmission control module

## Vehicles listed

- 2013 LAND ROVER RANGE ROVER
- 2012 LAND ROVER RANGE ROVER EVOQUE

## Other bulletins for the same vehicles and component

- [LTB00518NAS1](/bulletins/10224538.md), 2022-10-24, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Technical Bulletin: Harsh 1\-2 Transmissioin Shift
- [LTB00500NAS2](/bulletins/10224530.md), 2022-10-24, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Technical Bulletin: Transmisslion Quality Improvement Calibration
- [LTB00518NAS1](/bulletins/10214060.md), 2022-06-13, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Technical Bulletin: Harsh 1\-2 Transmissioin Shift
- [LTB00500NAS2](/bulletins/10214052.md), 2022-06-13, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Technical Bulletin: Transmisslion Quality Improvement Calibration
- [LTB00586NAS1](/bulletins/10204750.md), 2021-12-13, Service bulletin: UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLER/RADIATOR:HOSES AND FITTINGS. Technical Bulletin: Radiator Leak
- [SSM74374](/bulletins/10160434.md), 2019-05-28, Service bulletin: ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Air leak from the right hand camshaft cover assembly due to a split diaphragm within the pressure control valve. Any of the following DTCs \(indicating an air intake system leak\) could be stored in the Powertrain Control Module \(PCM\) ? P2187, P2189, P0505, P0507.
- [SSM74336](/bulletins/10158981.md), 2019-04-22, Service bulletin: FUEL SYSTEM, GASOLINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Variations of DTC P0087 are stored in the PCM for the fuel rail pressure sensor.
- [SSM73959](/bulletins/10148477.md), 2018-11-13, Service bulletin: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Issue: The customer reports reduced performance with P0191\-85 observed in the PCM. This may or may not also illuminate the MIL.
- [SSM73947](/bulletins/10148463.md), 2018-11-13, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Issue: The customer reports a MIL and P144C\-00 is observed in the PCM.
- [SSM74093](/bulletins/10147476.md), 2018-11-13, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). The customer reports reduced performance with P0191\-85 observed in the PCM. This may or may not also illuminate the MIL. DTCs P168F\-00, P2178\-00, or P144C\-00 may be stored also.

JSON: [/v1/bulletins/10214033](/v1/bulletins/10214033)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20LTB00455NAS1&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10214033&vehicle=Service%20bulletin%20LTB00455NAS1)