Turn the ignition , wait at least one minute, then start the engine and let it idle in Park for one minute to recalibrate.
When a TCM is physically replaced—often alongside a new valve body or transmission assembly—it must be programmed or "calibrated" to function correctly. nissan-tcm
Turn the ignition to (engine off) without touching the brake. Turn the ignition , wait at least one
: Many Nissan models with CVT transmissions support a tool-free manual reset: Turn the ignition