Service After Replacing TCM And Transaxle Assembly

WARNING: This page is about a different car, the 2007 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

Perform the applicable service in the following sheet when replacing TCM or transaxle assembly

CAUTION:

Do not start the engine until the service is completed.

"TCM - POWER SUPPLY [P1701]" may be indicated soon after replacing TCM or transaxle assembly (after erasing the memory at the pattern B). Restart the self-diagnosis after erasing the self-diagnosis result. Check that no error is detected.

TCM SERVICE PATTERN

TCM	CVT assembly	Service pattern
Replace the new unit.	Do not replace the unit.	"PATTERN A "
Do not replace the unit.	Replace the new or old unit.	"PATTERN B "
Replace the old unit.	Do not replace the unit.
Replace the old unit.	Replace the new or old unit.
Replace the new unit.	Replace the new or old unit.	"PATTERN C "

NOTE: Old unit means that the unit has been already used for another vehicle.