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Service bulletins for the 2014 Volkswagen Jetta

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.

1657 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
V931503 20352172017-11-08. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin (High-voltage repairs on Hybrid and Electric vehicles): This document informs if a repair involving high-voltage components or battery needs to be performed on a Hybrid or Electric vehicle, a VTA ticket must be opened with VW Technicians Helpline to obtain direction with the latest information available. If high voltage battery needs to be removed, replaced or disposed of for any reason, VW Technicians Helpline will provide instructions for handling each case. Hybrid batteries which are being replaced under Warranty for any reason and are stable can be shipped back for analysis in the same container that the new battery was received in. VW QTM can assist in making the determination if HV-Battery is stable for shipping or not. For HV-Batteries that were damaged due to outside influence, VW Technicians Helpline can provide guidance in having battery picked up from dealer for proper recycling
TT 87-11-012017-11-08. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM. Tech Tips (A/C Control Module Basic Settings): This document gives the procedure to diagnoise the basic settings of the A/C Control Module.
TT 90-11-102017-11-08. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Tech Tips (Instrument Cluster Production Mode): This document informs the procedure to remove the production mode setting when it is displayed in the instrument cluster.
V011516 20411122017-11-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Technical Bulletin (Current ECM software causing erroneous faults): This document contains the procedure to update the programming on the diagnostic hardware
V011521 20348982017-11-08. Service bulletin. ENGINE; ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE. Technical Bulletin (Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory): High soot loads prior to regeneration can cause possible restrictions in the EGR filter. This document contains the procedure to update the programming on the diagnostic hardware. This document contains the fault codes necessary to check the warranty coverage for servicing this issue. The document also contains the procedure for servicing the possible causes of restrictions in the EGR filter.
V201503 20314262017-11-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE; FUEL SYSTEM, GASOLINE. Technical Bulletin: High Pressure Fuel Pump Diagnosis. Completing the GFF high pressure pump function test is essential to diagnose proper pump operation and to avoid unnecessary replacements. This document contains the procedure to update the programming on the diagnostic hardware. This document contains the fault codes necessary to check the warranty coverage for servicing this issue.
V011514 20408222017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Update Programming, DTCs P0491 and or P2440 stored in the ECM Fault Memory): Current ECM software are causing erroneous faults. This document contains the codes necessary to update the software to diagnose issues
V011513 20376202017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Update Programming ECM to Correct Engine Load Calculations): Current ECM programing does not efficiently control engine valve timing causing stumbling and rough idle. The document discusses the procedures for updating the programming. It discusses the codes necessary to service the vehicle, and inquire if the service is under warranty
TT 64-14-022017-11-08. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:GLASS, SIDE/REAR; ELECTRICAL SYSTEM. Tech Tips (Heated Rear Window, One or More Lines Inoperative): To detect which line(s) is inoperative, utilize a volt meter to check for 0 V, which will be present after the open in the grid line. The check must be performed with the engine running and heated rear window switched on. Switch OFF the ignition and visually locate the damage.
TT 93-15-012017-11-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; HYBRID PROPULSION SYSTEM. Tech Tips: Ensuring Proper Torque Specifications when Installing High Voltage Cables
V171502 20405232017-11-08. Service bulletin. HYBRID PROPULSION SYSTEM; ELECTRICAL SYSTEM. Technical Bulletin (Hybrid Oil Drain Plug issues): Engine oil leak after an engine oil change has been performed Incorrect drain plug and drain plug seal installed during engine oil change This document contains the part numbers for the parts necessary to service this issue
V211504 20267712017-11-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE; FUEL SYSTEM, DIESEL. Technical Bulletin:Engine Lacks Performance, and Engine Warning Light ON issues. The document contains fault codes for trouble shooting issues, and procedures for those issues
V201502 20314262017-11-08. Service bulletin. FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE. Technical Bulletin (High Pressure Fuel Pump Diagnosis): Completing the GFF high pressure pump function test is essential to diagnose proper pump operation and to avoid unnecessary replacements
TT 00-14-032017-11-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Tech Tips (SVM Update Instructions): This document informs when performing SVM updates, the scan tool should be hardwired to the vehicle and the Bluetooth physically turned off. A hard wired internet connection is also recommended.
TT 45-09-032017-11-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Tech Tips (Electro ? Steering - DTC 01309 008 ?No Communication with -J500-? is Stored in the ABS/ESP Module Only): This document informs If, after replacement of the steering rack, fault code 01309 008 is set in the ABS/ESP module only, follow the test plan in GFF for Driver Steering Recommendation (DSR) or channel 3 activation. If the test plan fails to clear the fault, follow the directions in this document using Vehicle Self Diagnosis in Address Word 44 - Steering Assistance:
V911513 20386692017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Car-Net Unresponsive - Verizon Telematics Service Interruptions and Outages): When beginning diagnosis for customer concerns related to functionality of the Car-Net system, it is important to understand that the symptom(s) may not be related to any problem with the vehicle itself. If there are any problems with the AT&T 3G service and/or a service interruption or outage with the Verizon Telematics system, one or more Car-Net functions may be inoperative. This document discusses the diagnosis, and potential remedy of the issue.
V011528 20338052017-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (Engine, Misfire Diagnostic Aid): This document informs that Multiple components SHOULD NOT be replaced for 1 misfiring cylinder. Repeat repairs must be carefully addressed to identify the root cause of the concern. If misfires are determined to be related to a specific component(s) (fuel injector, spark plug, ignition coil), replace only one defective component at a time and re-evaluate the concern
V011422 20354642017-10-31. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Technical Bulletin (Cylinder Contribution/Balance Faults): This document informs that the diagnostic strategy for zero fuel calibration too sensitive. The production solution for this issue was new Software implemented. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
V191401 20225492017-10-31. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Technical Bulletin (Electric Coolant Fans Continue to Run after Ignition is Switched OFF): This documentation informs it is considered normal operation for the electric coolant fans to continue to run for up to 15 minutes after the ignition is switched off in gasoline engine applications, and up to 16 minutes in diesel engine applications. The production solution to service this issue is that no production change is required.
V911412 20382932017-10-31. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM. Technical Bulletin (Stationary Vehicle Displayed While in Motion (Premium 8 Radio)): This document informs of customers may report that while the vehicle is in motion, the display on the Premium 8 radio displays the ?Stationary Vehicle? driving mode. The procedure in this document addresses the concern specified above by updating the Premium 8 Radio software to the latest level. This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.
V911413 20343092017-10-31. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Technical Bulletin (Car-Net Operating Control Unit (OCU/J949) Service Guidelines & General Information): For informational purposes this document informs of Software related fault codes Software operating characteristics Swapping of OCU During PDI, LED does not illuminate issues Unsuccessful Over The Air Registration (OTAR) Does not include the "S" trim for Passat, Jetta, Beetle, and Tiguan.
TT 64-12-022017-10-31. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ELECTRICAL SYSTEM. Tech Tips (Window Switch Replacement): Be advised that when replacing a window switch on the listed models, make certain that the switch is not damaged during the removal process. It is preferred to use a bone tool to remove the switch from the housing as opposed to a screwdriver. This document provides examples to prevent the risk of damage
Update Bulletin2017-10-31. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; ELECTRICAL SYSTEM:SOFTWARE. UPDATE Technical Bulletin (TPMS/ESC Software): This update has been proactively released to prevent illumination of the TPMS and/or ESC light at vehicle start-up and/or under low speed (e.g. <7mph) driving conditions after vehicle start-up. The condition goes away immediately after start up or at speeds greater than 7 mph.
V241502 20401792017-10-31. Service bulletin. ELECTRICAL SYSTEM. Technical Bulletin (DTC P2014 Intake Manifold Position Sensor -G336- Replacement): Direction on proper part replacement when diagnosing fault code P2014 in the ECM
V271502 20339782017-10-31. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Technical Bulletin: The document refers to diagnosing charging systems for issues

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.