# Service bulletin LTB00971NAS1

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: 10106309
- Published by NHTSA: 2017\-06\-14
- Manufacturer's number: LTB00971NAS1
- Manufacturer's date: 2016\-07\-15
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE

## NHTSA's summary

SITUATION: THE ENGINE MALFUNCTION INDICATOR LAMP \(MIL\) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE \(DTC\) P249C\-00 STORED IN THE POWERTRAIN CONTROL MODULE \(PCM\). DTC P2BAE AND/OR P2BAF MAY ALSO BE STORED IN THE PCM.

## 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

Engine, Transmission and driveline, Automatic transmission, Transmission control module

## Trouble codes named

P249C, P2BAE, P2BAF

## Vehicles listed

- 2016 to 2017 LAND ROVER RANGE ROVER
- 2016 to 2017 LAND ROVER RANGE ROVER SPORT

## Other bulletins for the same vehicles and component

- [N881](/bulletins/10252786.md), 2024-04-05, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; POWER TRAIN. On certain 2017 model year to 2020 model year Land Rover and Range Rover vehicles the Malfunction Indicator Lamp \(MIL\) may illuminate if the vehicle is refueled within 15 seconds of turning the engine off. Diagnostic Trouble Codes \(DTC\) P0496\-00 may be stored in the Powertrain Control Module \(PCM\) .
- [N747v3](/bulletins/10252784.md), 2024-04-05, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; POWER TRAIN. CLOSED ISSUE \- On certain 2017 to 2020 model year Land Rover vehicles the Malfunction Indicator Lamp \(MIL\) may illuminate if the vehicle is refueled within 15 seconds of turning the engine off. Diagnostic Trouble Codes \(DTC\) P0496\-00 may be stored in the Powertrain Control Module \(PCM\).
- [N808 ER v1](/bulletins/10251543.md), 2024-03-08, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN. Certain 2017 to 2019 Land Rover vehicles equipped with TDV6 3.0L Diesel engines and Ingenium I4 2.0L Diesel engines, when connected to a diagnostic scan tool during the California SMOG test, the Powertrain Control Module \(PCM\) incorrectly reports the monitor readiness status as not supported.
- [N808v2\-09OCT23](/bulletins/10245033.md), 2023-11-07, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN. Powertrain Control Module \(PCM\) Update
- [SFCC\_AUG2023\_32](/bulletins/10242016.md), 2023-09-08, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). POWERTRAIN MODULE CONTROL \(PCM\) UPDATE
- [BIG5AUG23\_31](/bulletins/10242015.md), 2023-09-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN. POWERTRAIN MODULE CONTROL \(PCM\) UPDATE
- [SSM75701](/bulletins/10210108.md), 2022-04-07, Service bulletin: EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT. 8HP 8\-Speed Automatic Transmission replacements due to Automatic Transmission Fluid \(ATF\) contamination with coolant.
- [LTB01302NAS1](/bulletins/10164593.md), 2019-09-09, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM. The engine Malfunction Indicator Lamp \(MIL\) may be illuminated on the Instrument Cluster \(IC\). Upon further diagnostics, the Technician may find Diagnostic Trouble Code \(DTC\) P0496\-00 is stored in the Powertrain Control Module \(PCM\).
- [SFCC\-APRIL19\-Sli](/bulletins/10160450.md), 2019-05-28, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH; EQUIPMENT ADAPTIVE/MOBILITY. The vehicle will not come out of park. The button on the shifter does not work.
- [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.

JSON: [/v1/bulletins/10106309](/v1/bulletins/10106309)

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