P0717

DTC P0717 Turbine Revolution Sensor

Description
The turbine revolution sensor detects input shaft rpm (revolutions per minute). It is located on the input side of the automatic transmission. Monitors revolution of sensor 1 and sensor 2 for non-standard conditions.

SDT Reference Value in Data List Mode





On Board Diagnosis Logic
^ This is an OBD-II self-diagnostic item.
^ Diagnostic trouble code "P0717 TURBINE REV S/CIRC" with SDT or 11th judgement flicker without SDT is detected under the following conditions.
^ When TCM does not receive the proper voltage signal from the sensor.
^ When TCM detects an irregularity only at position of 4th gear for turbine revolution sensor 2.

Possible Cause
^ Harness or connectors
(The sensor circuit is open or shorted.)
^ Turbine revolution sensor 1, 2

DTC Confirmation Procedure

CAUTION:
^ Always drive vehicle at a safe speed.
^ Be careful not to rev engine into the red zone on the tachometer.

NOTE:
If "DTC Confirmation Procedure" has been previously performed, always turn ignition switch "OFF" and wait at least 10 seconds before performing the next test.

After the repair, perform the following procedure to confirm the malfunction is eliminated.

WITH SDT
1. Turn ignition switch "ON". (Do not start engine.)
2. Select "Data list" mode for "AT" with SDT.
3. Start engine and maintain the following conditions for at least 5 consecutive seconds.
VHCL/S SE-A/T: 40 km/h (25 MPH) or more
ENGINE SPEED: 1,50 degrees rpm or more
ACCELE POSI: 0.5/8 or more
SLCT LVR POSI: "D" position
GEAR (Turbine revolution sensor 1): 4th or 5th position
GEAR (Turbine revolution sensor 2): All position
Driving location: Driving the vehicle uphill (increased engine load) will help maintain the driving conditions required for this test.
4. If DTC is detected, go to [DTC P0717 Turbine Revolution Sensor].

WITH GST
Follow the procedure "WITH SDT".

Diagnosis Procedure

Steps 1-4: