DTC P0715:00 [TCM (ET6A-EL, ET6AX-EL) (E)]
id0502q98176r2
Outline
|
System malfunction location |
Turbine/input shaft speed sensor/sensor output range malfunction |
|
|---|---|---|
|
Detection condition
|
• Under the following conditions, the difference between engine speed signal and turbine/input shaft speed signal is 400 rpm or more for 1 s:
|
|
|
Fail-safe
|
• Set to TCC control.
• Inhibits learning control.
• Inhibits manual mode.
• Inhibits neutral idle control.
• Inhibits i-stop control.
• Inhibits AAS.
• Inhibits 5GR and 6GR.
• Inhibits shift down when the accelerator pedal is depressed.
|
|
|
Possible cause
|
• Turbine/input shaft speed sensor malfunction
|
|
|
System wiring diagram
|
• Not applicable
|
|
|
Connector diagram
|
• Not applicable
|
|
Diagnostic Procedure
|
Step |
Inspection |
Results |
Action |
|---|---|---|---|
|
1
|
RECORD VEHICLE STATUS WHEN DTC WAS DETECTED TO UTILIZE WITH REPEATABILITY VERIFICATION
• Record the freeze frame data/snapshot data.
|
—
|
Go to the next step.
|
|
2
|
VERIFY RELATED REPAIR INFORMATION OR SERVICE INFORMATION AVAILABILITY
• Verify related Service Bulletins, on-line repair information, or Service Information availability.
• Is any related information available?
|
Yes
|
Perform repair or diagnosis according to the available information.
• If the vehicle is not repaired, replace the control valve body.
Go to repair completion verification.
|
|
No
|
Replace the control valve body, then go to repair completion verification.
|
||
|
Repair completion verification
|
VERIFY DTC TROUBLESHOOTING COMPLETED
• Clear the DTC using the M-MDS.
(See CLEARING DTC.)
• Perform the following procedure to ensure that the DTC has been resolved:
• Perform the DTC inspection using the M-MDS.
(See DTC INSPECTION.)
• Are any DTCs present?
|
Yes
|
Repair the malfunctioning location according to the applicable DTC troubleshooting.
|
|
No
|
DTC troubleshooting completed.
|