DTC P0711 (EXCEPT FOR GENERAL (L.H.D.) SPECS. SPORT AT) [FN4A-EL]

id0502a18012a6

DTC P0711

Transaxle fluid temperature (TFT) sensor circuit range/performance (stuck)

DETECTION CONDITION

• When all conditions below are satisfied.
- When 180 seconds have passed after engine is started, vehicle is driven for 150 seconds or more at vehicle speed between 25 - 59 km/h {15 - 36 mph}, then 60 km/h {37 mph} or more for 100 seconds or more.
- P0712, P0713 not output.
- Variation in ATF voltage below 0.06 V.
Diagnostic support note:
• This is a continuous monitor (CCM).
• MIL illuminates if PCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the PCM.
• PENDING CODE is available if PCM detects the above malfunction condition during first drive cycle.
• FREEZE FRAME DATA is available.
• HOLD indicator light flashes. (4AT)
• AT warning light illuminates. (SPORT AT)
• DTC is stored in the PCM memory.

POSSIBLE CAUSE

• TFT sensor malfunction
• Connector corrosion
• PCM malfunction

Diagnostic procedure

STEP

INSPECTION

ACTION

1
VERIFY FREEZE FRAME DATA HAS BEEN RECORDED
• Has FREEZE FRAME PID DATA been recorded?
Yes
Go to next step.
No
Record FREEZE FRAME PID DATA on repair order, then go to next step.
2
VERIFY RELATED REPAIR INFORMATION AVAILABILITY
• Check for related Service Bulletins availability.
• Is any related repair information available?
Yes
Perform repair or diagnosis according to available repair information.
• If vehicle is not repaired, go to next step.
No
Go to next step.
3
INSPECT TFT SENSOR VOLTAGE
• Turn ignition key to OFF.
• Connect breakout box to PCM.
• Turn ignition key to ON (engine OFF).
• Measure the voltage at PCM terminal 3D.
• Record terminal 3D voltage.
• Start engine.
• Drive vehicle at 60 km/h {37 mph} or above for 430 seconds or more.
• Record terminal 3D voltage again.
• Is variation in voltage 0.06V or above?
Yes
Go to Step 5.
No
Go to next step.
4
INSPECT TERMINAL CONDITION
• Turn ignition key to OFF.
• Disconnect ATX connector.
• Inspect terminals for corrosion.
• Are terminals okay?
Yes
Go to next step.
No
Repair or replace terminals, then go to next step.
5
VERIFY TROUBLESHOOTING OF DTC P0711 COMPLETED
• Make sure to reconnect all disconnected connectors.
• Clear DTC from memory using WDS or equivalent.
• Decrease ATF temperature to 20 °C {68 °F} or below.
• Start engine and wait for 180 seconds or more.
• Drive vehicle at a vehicle speed between 25 - 59 km/h {15 - 36 mph} for 150 seconds or more.
• Drive vehicle at vehicle speed 60 km/h {37 mph} or above for 100 seconds or more.
• Is pending code present?
Yes
Replace PCM, then go to next step.
No
Go to next step.
6
VERIFY AFTER REPAIR PROCEDURE
• Perform "After Repair Procedure".
• Are any DTCs present?
Yes
Go to applicable DTC inspection.
No
Troubleshooting completed.