NTB15-116

Classification:
Reference:
EL15-043
Date:
NTB15-116
December 22, 2015
2016 TITAN XD DIESEL;
BATTERY DISCONNECT WAIT TIME / DTCS P2509 & P181B
APPLIED VEHICLES:
2016 Titan XD (A61)
APPLIED ENGINE:
Cummins 5.0L Turbo Diesel
SERVICE INFORMATION
When disconnecting either of the 12 volt batteries on the Titan XD Diesel, follow these
steps:
1. Turn the ignition OFF.
2. Wait at least 2 minutes.
3. Disconnect battery (negative cable first).
NOTE:

If the above steps are not followed, DTCs P2509 and P181B may be stored.

If these codes are stored because the battery disconnection was done without
waiting 2 minutes, they can be cleared, but it is not a warrantable repair.
Nissan Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are
properly trained individuals who have the equipment, tools, safety instruction, and know-how to do a job
properly and safely. NOTE: If you believe that a described condition may apply to a particular vehicle, DO
NOT assume that it does. See your Nissan dealer to determine if this applies to your vehicle.
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