P0734

Test 1 Through 2:

Test 3 Through 6:

SYMPTOM:
P0734-GEAR RATIO ERROR IN 4TH

When Monitored and Set Condition:
P0734-GEAR RATIO ERROR IN 4TH

When Monitored:
The transmission gear ratio is monitored continuously while the transmission is in gear.

Set Condition:
If the ratio of the input RPM to the output RPM does not match the current gear ratio.

POSSIBLE CAUSES
INTERMITTENT GEAR RATIO ERRORS
RELATED DTC'S PRESENT
RELATED PRESSURE SWITCH DTC'S PRESENT
REPAIR TRANSMISSION