Service bulletin NTB17-020

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
Type	Service bulletin
NHTSA id	10119192
Published by NHTSA	2017-10-15
Manufacturer's number	NTB17-020
Manufacturer's date	2017-02-21
NHTSA component	EQUIPMENT

NHTSA's summary

2017 ARMADA; MIL ON WITH P0090 AND U1000 AND/OR U1001 STORED IF YOU CONFIRM MIL is ON with the following DTC stored: - P0090 (FRP CONTROL SYSTEM) And U1000 and/or U1001 DTCs are stored in one or more other control units. NOTE: If P0090 is set and U1000 and/or U1001 DTCs are not set, this Bulletin does not apply. Refer to the Electronic Service Manual (ESM) for further diagnostic information. ACTION Replace the IPDM with one listed in the Parts Information. IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it contains information that is essential to successfully completing this repair.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories

Trouble codes named

P0090, U1000, U1001

Vehicles listed
NISSAN ARMADA	2017

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
NTB17-014A	2021-04-09. Service bulletin. BLUETOOTH, USB, AND AUX FUNCTION DIAGNOSTIC TOOL This bulletin has been amended. See AMENDMENT HISTORY on page 3. Please discard previous versions of this bulletin.
NTB20-057	2020-09-11. Service bulletin. VK56 CONNECTING ROD CAP BOLT SERVICE INFORMATION SERVICE INFORMATION A change has been made to the connecting rod cap bolt service part. The new service part (B in Figure 1) is visually different, but is a direct replacement for the original equipment part. IMPORTANT: See page 2 for the procedure to inspect the cap bolt service part for excessive stretch. If replacement of a single connecting rod cap bolt is indicated for any given connecting rod, both connecting rod cap bolts of the affected connecting rod must be replaced as a set.
NTB20-009	2020-03-07. Service bulletin. 2017-2019 ARMADA; MIL ON WITH DTC P0174 IF YOU CONFIRM The MIL is ON and only DTC P0174 (FUEL SYS LEAN B2) is stored in the ECM. ACTION 1. Confirm the current ECM part number. 2. Reprogram the ECM, if applicable.
NTB19-022	2019-04-15. Service bulletin. NISSAN; P0171 AND P0174 SERVICE INFORMATION SERVICE INFORMATION Diagnosis for DTCs P0171 (FUEL SYS LEAN B1) and P0174 (FUEL SYS LEAN B2) have been revised for the APPLIED VEHICLES listed above. When performing diagnosis for either of these DTCs, start by using the SERVICE PROCEDURE section of this bulletin. NOTE: The related Electronic Service Manuals (ESM) will be revised in the future to include these diagnostic steps.
NTB18-079	2019-01-07. Service bulletin. 2017-2019 ARMADA; FRONT DISC BRAKE ROTOR SERVICE INFORMATION SERVICE INFORMATION For the Applied Vehicles, the minimum wear thickness for the front disc brake rotors specified in the Electronic Service Manual (ESM) is incorrect. The correct minimum wear thickness is 28.5 mm (1.122 inches). The affected ESMs will be corrected. Until then, do not reference these ESMs for this specification. Refer to the specification stated above.
Revision 1-NEVAP	2019-01-07. Service bulletin. OBD II EVAP Tube Warranty Enhancement The update below was sent out to Regions and Dealers in August of this year. We are re-circulating this update to make regional and dealer personnel aware that we are re-notifying customers at this time.
NTB03-074m	2018-05-21. Service bulletin. FOG LAMP AND/OR HEADLAMP FOGGING This bulletin has been amended to add Fog Lamps and modify one step in the flow chart on page 3. No other changes have been made. Please discard previous versions of this bulletin.
NTB16-018c	2018-05-21. Service bulletin. MIL ON WITH P0603 STORED FOR ECM BACK UP CIRCUIT This bulletin does NOT apply to Titan equipped with Cummins V8 Diesel engine. This bulletin has been amended to add a NOTE in the Applied Vehicles. No other changes have been made. Please discard previous versions of this bulletin.
NTB18-013a	2018-03-26. Service bulletin. 2017 ARMADA; DTC C1116 AND VDC WARNING LAMP ON This bulletin applies only to vehicles equipped with Distance Control Assist (DCA). This bulletin has been amended. The CLAIMS INFORMATION section has been corrected. No other changes have been made. Please discard previous versions of this bulletin.
NTB18-013	2018-03-26. Service bulletin. 2017 ARMADA; DTC C1116 AND VDC WARNING LAMP ON This bulletin applies only to vehicles equipped with Distance Control Assist (DCA). IF YOU CONFIRM DTC C1116 (STOP LAMP SW) is stored (Past or Current), AND Customer stated VDC warning lamp was illuminated. ACTION Reprogram the ABS control unit (ABS) per the Service Procedure in this bulletin. - Refer to step 20 on page 8 to confirm that reprogramming is needed.