DTC NO | DIAGNOSTIC ITEM | |
P0733 | THIRD GEAR SYSTEM | - MALFUNCTION - |
If the value resulting from driving the PG-A output (input shaft rotation speed) by the 3rd gear ratio does not match the PG-B output (output shaft rotation speed) after 3rd gear is engaged, DTC P0733 is output.
Detection condition | Possible cause | Check item |
● Engine speed＞400 rpm ● Transfer shaft speed＞900 rpm ● Fluid temperature＞60°C ● PCM senses a signal that does not fall into the preprogrammed parameters | Malfunction ● PG-A or PG-B ● Transfer driven gear ● End clutch retainer ● Front clutch | ● Malfunction of pulse generator circuit ● Rear clutch slippage ● Front clutch slippage |
SYMPTOM ● Automatic transaxle will hold 3rd gear (D) or 2nd gear (2,L) when code P0731, P0732, P0733,P0734 is output ● Code P0717 or P0722 may also be set (pulse generator codes) | ||
