DTC Confirmation Procedure
- PRECONDITIONING
If "DTC CONFIRMATION PROCEDURE" is previously conducted, always turn ignition switch OFF and wait at least 10 seconds before performing the next test.
GO TO 2.
- CHECK A/T FLUID TEMPERATURE SENSOR FUNCTION
With CONSULT
- Turn ignition switch OFF and cool the engine.
- Turn ignition switch ON.CAUTION: Never start the engine.
- Select "ATF TEMP 1" in "Data Monitor" in "TRANSMISSION".
- Select "COOLANT TEMP/S" in "Data Monitor" in "ENGINE".
- Check temperature difference between A/T fluid and engine coolant.
With GST
- Complete engine diagnoses P0111, P0116, and P0196.
- After starting the engine start, run the engine at idle for 5 minutes.
- Check the DTC.
Is the temperature calculated by subtracting engine coolant temperature from A/T fluid temperature more than 33 deg.C (91.4 deg.F) or is it less than -19 deg.C (-2.2 deg.F)? (With CONSULT)/Is "P0711" detected? (With GST)
YES
Go to DTC Diagnosis Procedure .
NO
INSPECTION END
NO
GO TO 3.
NO
GO TO 3.
- CHECK DTC DETECTION
With CONSULT
- Turn ignition switch OFF and cool the engine.
- Turn ignition switch ON.CAUTION: Never start the engine.
- Select "SLCT LVR POSI", "VHCL/S SE-A/T", "ACCELE POSI", "ATF TEMP 1" in "Data Monitor" in "TRANSMISSION".
- Record A/T fluid temperature.
- Start the engine and wait for at least 3 minutes.
- Drive the vehicle for the total minutes specified in the Driving time column below with the following conditions satisfied.
SLCT LVR POSI
: D
VHCL/S SE-A/T
: 10 km/h (7 MPH) or more
ACCELE POSI
: 0.5/8 or more
A/T fluid temperature before engine start
Driving time
-40 deg.C (-40 deg.F) --31 deg.C (-23.8 deg.F)
18 minutes or more
-30 deg.C (-22 deg.F) --21 deg.C (-5.8 deg.F)
15 minutes or more
-20 deg.C (-4 deg.F) --11 deg.C (12.2 deg.F)
12 minutes or more
-10 deg.C (14 deg.F) --1 deg.C (30.2 deg.F)
9 minutes or more
0 deg.C (32 deg.F) - 9 deg.C (48.2 deg.F)
6 minutes or more
10 deg.C (50 deg.F) - 19 deg.C (66.2 deg.F)
3 minutes or more
- Perform "Self Diagnostic Results" in "TRANSMISSION".
With GST
- Turn ignition switch OFF and cool the engine.
- Start the engine and wait for at least 3 minutes.
- Drive the vehicle and maintain the following conditions for 18 minutes or more.
Selector lever
: D position
Vehicle speed
: 10 km/h (7 MPH) or more
Accelerator pedal opening
: 0.5/8 or more
- Check the DTC.
Is "P0711" detected?
YES
Go to DTC Diagnosis Procedure .
NO
To check malfunction symptom before repair: Refer to Intermittent Incident .
NO
Confirmation after repair: INSPECTION END