DTC P0733:00 [FS5A-EL]

id050221818000

DTC P0733:00	Gear 3 incorrect ratio
DETECTION CONDITION	•  The TCM detects that rotation ratio of the input shaft rotation speed (PID monitor item “TSS”) to output shaft rotation speed (PID monitor item “OSS”) is 2.157 or more for 5 s when the following condition is met. ―  Gear position: 3GR •  The TCM detects that rotation ratio of the input shaft rotation speed (PID monitor item “TSS”) to output shaft rotation speed (PID monitor item “OSS”) is between 1.345—1.644 for 2 s when the following conditions are met. ―  Gear position: 3GR ―  Vehicle speed: 25 km/h {16 mph} or more (MZR 2.0) / 27 km/h {17 mph} or more (MZR 2.5) ―  TCC operation: Off •  The TCM detects that rotation ratio of the input shaft rotation speed (PID monitor item “TSS”) to output shaft rotation speed (PID monitor item “OSS”) is 0.863 or less for 5 s when the following conditions are met. ―  Gear position: 3GR ―  Vehicle speed: 40 km/h {25 mph} or more (MZR 2.0) / 41 km/h {25 mph} or more (MZR 2.5) ―  TCC operation: Off Diagnostic support note •  The MIL does not illuminate. •  The AT warning light illuminates if the TCM detects the above malfunction condition during the first drive cycle. •  PENDING CODE is not available. •  FREEZE FRAME DATA is not available. •  The DTC is stored in the TCM memory.
POSSIBLE CAUSE	•  Deteriorated ATF •  ATF level low •  Solenoid valve malfunction ―  Pressure control solenoid A ―  Shift solenoid A ―  Shift solenoid C •  Line pressure malfunction •  Stall speed malfunction •  Forward clutch slipping •  3-4 clutch slipping •  Primary control valve body malfunction •  TCM malfunction

Diagnostic procedure