Engine Control Module (ECM) Reprogram Voluntary Service Campaign Campaign Summary Nissan is conducting a...

Bulletin number

PC734_PM940_P0A0

Component

Engine and engine cooling

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:  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.

Owners of these vehicles have filed 51 complaints in the engine category.