No Gear Shift to 4TH Gear
No Gear Shift to 4th GearSymptom Description
TCM does not shift to 4th gear under any of the following condition.
^ "3" position switch signal is inputted.
^ 4L/N switch (if equipped) is turned ON. (4L or N mode)
^ TCM detects the following DTCs.
DTC P0602, P0722, P0752, P0757, P0962, P0963, P0973, P0974, P0976, P0977, P1702, U0073 and/or U0100
Troubleshooting
WARNING:
^ When performing a road test, select a place where there is no traffic or possibility of a traffic accident and be very careful during testing to avoid occurrence of an accident.
^ Road test should be carried out with 2 persons, a driver and tester, on a level road.
