2019 Infiniti M35 V6-3.5L (VQ35HR) Diagnostic and Repair Information Page 698
2. Perform "Self Diagnostic Results" in "TRANSMISSION".
Is "P1705" detected?
YES - Go to See: P Code Charts/P1705/7AT RE7R01A.
NO - INSPECTION END
Diagnosis Procedure
1.CHECK DTC OF ECM
With CONSULT-III
1. Turn ignition switch ON.
2. Perform "Self Diagnostic Results" in "ENGINE".
Is any DTC detected?
YES - Check DTC detected item. See: Diagnostic Trouble Code Descriptions/DTC Index/EC.
NO - GO TO 2.
2.CHECK DTC OF TCM
With CONSULT-III
Perform "Self Diagnostic Results" in "TRANSMISSION".
Is any DTC detected?
YES - Check DTC detected item. See: Diagnostic Trouble Code Descriptions/DTC Index/TCM.
NO - GO TO 3.
3.CHECK INTERMITTENT INCIDENT
See: Testing and Inspection/Initial Inspection and Diagnostic Overview/How to Perform Efficient Diagnosis For an Electrical Incident.
Is the inspection result normal?
YES - Replace A/T assembly. See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Service and Repair/Removal and
Replacement/7AT RE7R01A/Transmission Assembly/Exploded View.
NO - Repair or replace damaged parts.
P1710
P1710 TRANSMISSION FLUID TEMPERATURE SENSOR
Description
The A/T fluid temperature sensor detects the A/T fluid temperature and sends a signal to the TCM.
CONSULT-III Reference Value in Data Monitor Mode
On Board Diagnosis Logic
- This is an OBD-II self-diagnostic item.
- Diagnostic trouble code "P1710 (A/T), P0710 (ENGINE)" with CONSULT-III or 10th judgment flicker without
CONSULT-III is detected when TCM receives an excessively low or high voltage from the sensor.
Possible Cause
- Harness or connectors
(Sensor circuit is open or shorted.)
- A/T fluid temperature sensors 1 and/or 2
DTC Confirmation Procedure
CAUTION:
Always drive vehicle at a safe speed.
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 CONSULT-III
1. Start the engine.
2. Select "DATA MONITOR" in "TRANSMISSION".
3. Drive vehicle and maintain the following conditions for at least 10 minutes (Total). (It is not necessary to maintain continuously.)
VHCL/S SE-A/T: 10 km/h (6 MPH) or more
ACCELE POSI: More than 1.0/8
SLCT LVR POSI: "D" position
4. If DTC is detected, go to See: P Code Charts/P1710.
