General Information

Automatic Transaxle

P0757 Shift Control Solenoid Valve 'B' Stuck On (S2) - General Information

Component Location





General Description

4 shift solenoid valves are installed directly in valve-body. The solenoids operates of ON and OFF by the control signal from TCU. Combinations of 4 solenoids, S1, S2, S3 and S4, changes gear ranges (1st to 6th)

DTC Description

TCM set this code If the rear gear ratio that calculated by Engine speed/Output speed and the target gear ratio that calculated by compounding of solenoid valves are not match.

DTC Detecting Condition





Specification





Diagnostic Circuit Diagram





Signal Waveform & Data




































Fig 1) D Range-1st gear
Fig 2) D Range-2nd gear
Fig 3) Sports mode -1st gear
Fig 4) Sports mode -2nd gear
Fig 5) Sports mode -3rd gear
Fig 6) Sports mode -4th gear
Fig 7) Sports mode -5th gear
Fig 8) Sports mode -6th gear
Fig 9) Reverse