Nissan Special Service Tool (SST) J-27294-B

I believe you are referring to (or a close variant like J-27291, J-27292, etc.), as “B272914” does not match a known Nissan part or engineering code.

correct

There is no objective "better" fluid universally; there is only the fluid.

1. Replace the lock-up solenoid: If the solenoid is faulty, replace it with a new one.
2. Repair or replace wiring: If the wiring is damaged or corroded, repair or replace it as needed.
3. Flush and refill transmission fluid: If the transmission fluid is dirty or contaminated, flush and refill it with the recommended fluid.
4. TCM replacement: If the TCM is faulty, replace it with a new one.

Visual Absence

: The parking aid graphic (the "rainbow" distance markers) may disappear from the screen. Why Fixing It Makes Your Nissan "Better"

Ниссан ошибки b2729, b272a(14), b272b(14), b272c(14).