NHTSA ID Number: 10173567
Manufacturer Communication Number: PC734_PM940_P0A0
TSB/Document Date: 2020-04-09
Summary
Engine Control Module (ECM) Reprogram Voluntary Service Campaign ***** Campaign Summary***** Nissan
is conducting a Voluntary Service Campaign to reprogram the engine control module (ECM) with countermeasure software in certain vehicles. The current software installed may allow the Variable Valve Timing (VVT) solenoid valve diagnosis to continue to draw current when the engine is off. This condition may result in a reduction of the battery life. ***** What Dealers Should Do ***** 1. Verify if vehicles are affected by this Voluntary Service Campaign using Service Comm or DBS National Service History - Open Campaign I.Ds: ï· PC734 â Titan, NV Passenger Van ï· PM940 â Sentra, NV200, NV200 Taxi ï· P0A05 â GT-R, Armada ï· - New vehicles in dealer inventory can be also be identified using DCS (Sales->Vehicle Inventory, and filter by Open Campaign). ï§ - Refer to NPSB 15-460 for additional information 2. Dealers are requested to repair any affected vehicles in retailer new or pre-owned inventory to ensure customer satisfaction. 3. Dealers should use NTB20-021 to correct any vehicles subject to this campaign. 4. Once repaired, dealer should submit the warranty claim, using the claims coding provided, and release the vehicle.
SERVICE CAMPAIGN
CAMPAIGN
BULLETIN
Engine Control Module (ECM) Reprogram
Voluntary Service Campaign
Reference: PC734, PM940, P0A05
Date: March 25, 2020
Attention: Dealer Principal, Sales, Service & Parts Managers
Campaign
ID:
Affected
Population:
Dealer
Inventory:
27,403
3,909
2,311
167
241,059
5,939
26,903
2,654
MY2019 NV200 Taxi (M30)
345
NA
MY2019-20 GT-R (R35)
491
93
MY2019 Armada (Y62)
33,392
980
Affected Models/Years:
MY2019 Titan (A61)
PC734
MY2019 NV Passenger Van
(F80)
MY2019 Sentra (B17)
PM940
P0A05
MY2019-20 NV200 (M20)
SERVICE COMM
Activation date:
Stop Sale
In Effect
March 25, 2020
NO
***** Campaign Summary*****
Nissan
is conducting a Voluntary Service Campaign to reprogram the engine control module (ECM)
with countermeasure software in certain vehicles. The current software installed may allow the
Variable Valve Timing (VVT) solenoid valve diagnosis to continue to draw current when the engine is
off. This condition may result in a reduction of the battery life.
***** What Dealers Should Do *****
1. Verify if vehicles are affected by this Voluntary Service Campaign using Service Comm or
DBS National Service History - Open Campaign I.Ds:
PC734 – Titan, NV Passenger Van
PM940 – Sentra, NV200, NV200 Taxi
P0A05 – GT-R, Armada
New vehicles in dealer inventory can be also be identified using DCS (Sales->
Vehicle Inventory, and filter by Open Campaign).
Refer to NPSB 15-460 for additional information
2. Dealers are requested to repair any affected vehicles in retailer new or pre-owned inventory
to ensure customer satisfaction.
3. Dealers should use NTB20-021 to correct any vehicles subject to this campaign.
4. Once repaired, dealer should submit the warranty claim, using the claims coding provided,
and release the vehicle.
CAMPAIGN ID: PC734, PM940, P0A05 | Original Document
***** Release Schedule *****
Parts
No parts are needed. Dealers will reprogram the engine control module (ECM) with
updated software.
Parts are only needed in the event of ECM failure during reprogramming
Special
Tools
Repair
CONSULT III
NTB20-021
NOTE: The campaign bulletin is available on ASIST, D360 and NNAnet
Owner
Notification
Nissan
will begin notifying owners of all potentially affected vehicles in April 2020
via U.S. Mail.
***** Dealer’s Responsibility *****
It is the dealer’s responsibility to check Service Comm or DBS National Service History – Open
Campaign using the appropriate Campaign I.D. for the campaign status on each vehicle falling within
the range of this voluntary service campaign, which for any reason enters the service department.
This includes vehicles purchased from private parties or presented by transient (tourist) owners and
vehicles in dealer inventory. If a VIN subject to this voluntary service campaign was part of a dealer
trade, the letter associated with that VIN should be forwarded to the appropriate dealer for service
completion.
NISSAN
NORTH AMERICA, INC.
Aftersales DIVISION
Frequently Asked Questions (FAQ):
Q.
Is this a Stop Sale?
A.
No.
Q.
Is this a safety recall?
A.
No.
Q.
What is the reason for this Voluntary Service Campaign?
A.
The current software installed may allow the Variable Valve Timing (VVT) solenoid valve
diagnosis to continue to draw current when the engine is off.
Q.
What is the possible effect of the condition?
A.
This condition may result in a reduction of the battery life.
Q.
What will be the corrective action?
A.
Dealers will reprogram the engine control module (ECM) with countermeasure software.
CAMPAIGN ID: PC734, PM940, P0A05 | Original Document
Q.
How long will the corrective action take?
A.
This service, which is conducted at no charge to you for parts and labor, should take
approximately one (1) hour to complete. However, your Nissan
dealer may require your
vehicle for a longer period of time based upon their work schedule.
Q.
When will vehicle owners be notified?
A.
Nissan
will begin notifying owners of all potentially affected vehicles in April 2020 via U.S.
Mail.
Q.
Are parts readily available?
A.
Dealers will reprogram the engine control module (ECM). Parts are not necessary for this
remedy.
Q.
I did not receive a letter, how can I tell if my vehicle is affected?
A.
Please provide your vehicle identification number (VIN) so that I can check if your vehicle is
included in this campaign.
Q.
Is my vehicle safe to drive?
A.
Yes.
Q.
Is there anything owners can do to mitigate the condition?
A.
No.
Q.
Is there any charge for the repair?
A.
No, the remedy will be performed for the customer free of charge for parts and labor.
Q.
Will a rental vehicle be provided while the dealer is servicing the vehicle?
A.
Please consult your dealer for alternate transportation availability while your vehicle is being
serviced. If the reprogramming cannot be performed successfully and an engine
control module needs to be ordered, rental is available upon customer request.
EXPENSE CODE
502
DESCRIPTION
Rental Expense
AMOUNT
$120 (Max)
Contact the Warranty claims call center 1-800-258-7008 Option 7, if additional expense is
required. Please refer to WBI17-011 for additional information on application of rental
reimbursement.
CAMPAIGN ID: PC734, PM940, P0A05 | Original Document
Q.
I have lost confidence in the vehicle. Will Nissan
replace or repurchase the vehicle?
A.
The remedy will fully correct this condition. As the condition will be corrected, there is no
basis for repurchasing or replacing your vehicle.
Q.
Will I have to take my vehicle back to the selling dealer to have the service
performed?
A.
No, any authorized Nissan
dealer is able to perform the voluntary service campaign.
For Consumer Affairs: Please inform us of the dealer where you would like to have the
corrective action completed.
Q.
What model year vehicles are involved?
A.
Specific model year 2019 Nissan
Armada, NV Passenger Van, Sentra, NV200 Taxi, Titan and
specific model year 2019-2020 Nissan
GT-R and NV200 vehicles manufactured within a
specific production range are also affected.
Q.
Are you experiencing this condition on any other Nissan
(or INFINITI
) models?
A.
Yes. Specific model year 2019 INFINITI
Q70 (Y51) and QX80 (Z62) vehicles manufactured
within a specific production range are also affected.
Revision History:
Date
March 25, 2020
Announcement
Original Document
Purpose
New campaign announcement
CAMPAIGN ID: PC734, PM940, P0A05 | Original Document
- Advanced VCI Box, Industry-leading J2534 Pass-Thru...
- High-Speed OEM-Level Diagnostics & Programming: Unlock true...
- Coverage for 17 Car Brands & Ultra Reliability: Works...
- User-Friendly RLink Platform & Expert Support: TOPDON’s...
- 6.6 ft USB-C Cable & Portable Storage Case: The RLink J...
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: PC734_PM940_P0A0
Replacement Service Bulletin Number:
MFR Communication Date: 2020-03-25
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- 💯【Conta.ct us for Support Directly】If you met any issues about: Received a registered device/ Language Changing/ Function not Support/ VCI150 Blueto-oth connector malfunction/ Subscription Renewal, please conta.ct us via 📞autelsupply @outlook. com🛣️, we will provide perfect solution for you. ⚠️Note: Autel MK900BT comes with 1-Year Free Software Update, most features will remain active after update subscription expires. 1. For questions regarding updates or need more useful accessories, please conta.ct us via 📞autelsupply @outlook.com🛣️. 2. If the device fails to charge or turn on, please conta.ct us via 📞autelsupply @outlook. com🛣️, we will handle it promptly.
- 🔥🔥🔥【2026 AUTEL FLAGSHIP MK900BT MK900-BT, NEW MODEL OF MK808S MK900 MX900 MK808BT MX808S】2026 newest Autel MK900BT retains all features of MK808S MX900 MX808S MK808Z MK808Z-BT MK808K-BT, while EXTRA added powerful functions (value 2000+ bucks). The Pro-level Autel MK900BT makes a big leaps: 28+➡40+, 50+➡3000+ Active Tests, 2026 NEW✅CAN FD & DOIP protocols ✅Pre&Post diagnostic report ✅WIFI Print ✅Auto VIN&Auto Scan 2.0 ✅Scan VIN/ License ✅Battery Test (Need purcha.se BT506). If found defect or us.ed, please conta-ct 📞autelsupply @outlook. com📞 get perf-ect solut.ion.
- 🚗【3000+ ACTIVE TESTS (50➡3000+), SAME AS MS906 PRO】Differ from MS906BT MS906 MP808 MK808 MX808 MK808BT only 50 tests, Autel scanner MK900BT escaner automotriz professional offers 3000+ active tests, it can send command to ECUs & monitor actuators operation, quickly locating faulty components. Bidirectional scanning takes your diagnostics to the next level with menu lists 3000+ active tests, such as windows, rear mirrors, sunroof, wipers, fuel injector, coolant fans, radiator fan, AC clutch, coolant pump and more. Note: Functions are not available for all vehicles, please send vehicle VIN to us check compatibility.
- 🚗【40+ HOT SERVICES FOR 150 MAKES (28+➡40+)】Full level-up of OBD2 code reader MaxiCOM MK808S MK808 MK808Z MX808 MK808Z-BT with 28 service, Autel scan tool MK900BT/ MK900-BT offers 40+ maintenance service on 150+ brands 10,000 vehicles from 1996-2025-2026. Hottest Services like: Oil Reset, ABS Bleed, SAS Calibration, Injector Coding, SRS, Throttle Reset, Gearbox Reset, Battery Registration etc. Added 12+ advanced resets: rain slash light sensor reset, HVA.C/ SUS calibration etc. Welcome to send Vehicle Make>Model>Year>VIN>Functions you required to 📞autelsupply @ outlook . com📞 check compatibility.
- 🚗【OE ALL SYSTEM DIAGNOSE, AUTO SCAN 2.0: SCAN LICENSE/ AUTO VIN】2026 new release Autel MaxiCOM MK900-BT scan tool embodies all system diagnostic with its 8in display for all vehicles. Like Sna.p-on tools, it can perform ✔Read/Clear Codes✔Displays 5-in-1 Live Data✔Record & Playback Data✔Retrieve Info on all available systems like ABS ECM BCM SRS TCM etc. In addition to Auto VIN technology, Autel MK900BT adds Scan License/ Auto Scan 2.0 to identify vehicle’s VIN/ license, make, year, model, no need manual input; One-click WiFi Printing of Pre&Post comparison diagnostic reports, highlight root causes of problems.
- 【TURN OFF CEL】 This AL319 car scanner diagnostic tool supports Reading and Clearing DTCs, DTC Look Up, displaying Live Data, Freeze Frame & I/M Readiness, view vehicle information, etc., to figure out the root cause of the Check Engine Light (CEL) and turn it off, helping you catch any potential issues early and avoid excessive costs from unnecessary repairs.
- 【EXTENSIVE APPLICATION】 Autel AL319 Compatible with 7 languages (English, French, Spanish, etc.) and various post-1996 OBD II protocol vehicles (Toyota
, Nissan
, Honda
, Ford
, etc.), this OBD II scanner provides accurate and fast diagnosis for worldwide car owners. - 【FOR END USER & DIYERS】 This error code reader AL319 is “plug and play” and comes with an easy interface. Even if you’re not familiar with vehicle repair, you can quickly take control of this obd2 scanner, and get the information you want.
- 【USER-FRIENDLY DESIGN】 This OBD2 scanner and check engine code reader features a patented One-Click I/M Readiness, TFT color display, built-in speaker, LED Indicator etc. The cable is long enough without being too long and getting in the way. No batteries are needed.
- 【HIGH-QUALITY SERVICES】 12 months war.ranty from the date of purchase and lifetime free update are offered by this Automobile OBDII scan tool. Welcome to contact us via Q&A, email, or hotline, and our after-sale-service team for technical support.
- 👨🎓Tips Before Order: 🚩All function are vehicle-specific - send VIN(17 digits)/Make/Model/Year & needed function via 📞auteldirect @ outlook . com📞 to check before order. 🚩Register tool: a) Follow on-screen guide; or b) Register em-ail on Autel we-b, then bind using SN(back of device) + verification code (find in tool settings or con-tact us via above em-ail). MK808BT PRO comes with ✅English, if need Spanish, please s.end device SN to add. ✅1-year war-ranty. ✅$150 worth 1yr fr-ee updates(New users: ignore renewal alerts). ⚠️📢Post-expiry: Most functions remain functional,for exclusions, refer to A+ Tips. ⚠️Fee for FCA
AutoAuth Ga.teway(optional): $50/year, charged by AutoAuth,not Autel. - 【2026 MK808BT PRO: Same as MK900BT, up of MK900 MX900 MK808S MX808S】Why pay more? 2026 MK808BT PRO functions as MK900BT and saves you 100USD. At same c0st, you now get diagnostic 8X faster and sup-port for 150+ models(1996-2026).💡Dramatically Improved: ✔️Faster & Smarter OS: Android 4.4➡ Android 11 ✔️More Services: 28+➡ 40+ ✔️Bidirectional Control: 50+➡ 3,000+ ✔️Enhanced Hardware: 1/32G➡ 4G/64G ✔️2.4GHz➡ 5G Dual WiFi ✔️Working range: 0.9m➡ 10m+ 🔋Battery test is clear on the large 7in display(BT506 required). 🔔Your Autel scanner is shipped brand new. For any issues(used, damaged, incompatible), e-m-a-il 📞auteldirect @ outlook . com📞 for priority resolution.
- 👍【New Next-Level Bidirectional Control, 50➡3000+ Tests, Covers Daily Repairs】Unlike the Autel DS708 DS808 MP808 MK808 and MX808 car diagnostic scanners, which offer only 50 functional tests, the Autel bidirectional scan tool MK808BT PRO is equipped with over 3000 active tests. These tests are widely used on car subsystems to help technicians quickly check if the car's actuators are functioning properly. Such as ABS, windows, rearview mirrors, wipers, sunroofs, fuel injectors, AC clutches, coolant fans, radiator fans, coolant pumps,etc. Tips📢: All functions are vehicle-specific, not universal to all vehicles,pls send VIN to 📞auteldirect @ outlook . com📞check compatibility before order.
- 👍【28+ Hot Services for 150+ Makes】Autel scan tool MK808BT PRO, upgraded with a BT VCI Mini
(valued at 120USD), surpasses the old wired OBDII scanner MK808S MK900, by providing a convenient 33ft wireless working range, offering greater freedom and comfort compared to the 3.3ft cable limit of the MK900 MK808S MX808S car scanner. New features include VIN Check across different modules for comparison and 28+ resets, such as injector coding, ABS autobleed, Oil reset, SAS cali.bration, BMS, throttle relearn, suspension adjustments, etc. ⚠️📢Tips: Service functions are vehicle-specific, not universal to all vehicles, pls send VIN to 📞auteldirect @ outlook . com📞check compatibility before order. - 👍【All Available Module Diagnosis - OE-Level Scanner】The OE versatile OBDII scan tool MK808BT PRO escaner para autos effectively works with all car systems: ABS, ECM, BCM, SRS, TCM,etc. It identifies vehicles via AutoVIN/manual input/select, like S.nap-on tools, it can ✔read/clear 7000+ DTCs, ✔read ECU info, ✔view 5-in-1 live data, ✔perform active tests, and ✔reset services. ✔Reports can be shared via QR-code and printed, working globally and 21+ multilingual. Supports 150+ US/EU/Asian makes, with ongoing updates from 2024 to 2026. ⚠️Note📢: The AutoVIN function usually works for post-2006 cars, depending on if the vehicle's VIN is stored in the ECU. You can always do manual input/select.
Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.




