P1715 (65) - Restricted Port In T3 Range

Name of Code:
P1715 (65) - Restricted Port in T3 Range

When Monitored:
Whenever the engine is running and the manual valve is in the T3 range.

Set Condition:
The code is set if the conditions for a code 47 are present when the manual valve is in the T3 range. Theory of Operation: The conditions to set a DTC P1776 (47) are easily satisfied while in the T3 range. There is no problem with the transmission itself if this code is set.

Transmission Effects:
The transmission will go into neutral when this code is set. If the driver puts the shifter in neutral and back to drive, the transmission will operate normally.

Possible Causes:
- Manual linkage out of adjustment, causing T3 range while shifter is in OD.
- Driver resting hand on shift lever while driving, causing T3 range.