Diagnosis Procedure
WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK AROUND TCU
Check whether there is any factor which causes a temperature rise near TCU.
Was there any factor?
YES
Remove the factor.
NO
GO TO 2 .
- PERFORM DTC CONFIRMATION PROCEDURE AGAIN
Perform DTC confirmation procedure again. Refer to DTC Description .
Is DTC B1310 detected again?
YES
Replace TCU. Refer to Removal and Installation .
NO
Inspection End.