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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 43 (Automatic Transaxle (DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> DTC P0711: Transmission Fluid Temperature Sensor A >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK CVT FLUID TEMPERATURE SENSOR 
    1. Turn ignition switch OFF.
    2. Disconnect CVT unit connector.
    3. Check resistance between CVT unit connector terminals.

      CVT unit

      Condition

      Resistance

      (Approx.)

      Connector

      Terminal

      F209

      12 - 18

      CVT fluid temperature: 20°C (68°F)

      6.5 k?

      CVT fluid temperature: 50°C (122°F)

      2.2 k?

      CVT fluid temperature: 80°C (176°F)

      0.87 k?

    Is the inspection result normal?

    YES

    GO TO STEP 2  .

    NO

    GO TO STEP 4  .

  2. CHECK CIRCUIT BETWEEN TCM AND CVT UNIT (CVT FLUID TEMPERATURE SENSOR) (PART 1) 
    1. Disconnect the TCM connector.
    2. Check continuity between TCM harness connector terminals and CVT unit harness connector terminals.

      TCM

      CVT unit

      Continuity

      Connector

      Terminal

      Connector

      Terminal

      F89

      11

      F43

      18

      Existed

      12

      12

    Is the inspection result normal?

    YES

    GO TO STEP 3  .

    NO

    Repair or replace damaged parts.

  3. CHECK CIRCUIT BETWEEN TCM AND CVT UNIT (CVT FLUID TEMPERATURE SENSOR) (PART 2) 

    Check continuity between TCM harness connector terminals and ground.

    TCM

    -

    Continuity

    Connector

    Terminal

    F89

    11

    Ground

    Not existed

    12

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Repair or replace damaged parts.

  4. CHECK TERMINAL CORD ASSEMBLY (PART 1) 
    1. Remove terminal cord assembly. Refer to Removal and Installation .
    2. Check continuity between CVT unit harness connector terminals and control valve harness connector terminals.

      CVT unit

      Control valve

      Continuity

      Connector

      Terminal

      Connector

      Terminal

      F209

      18

      F207

      13

      Existed

      12

      5

    Is the inspection result normal?

    YES

    GO TO STEP 5  .

    NO

    Repair or replace damaged parts.

  5. CHECK TERMINAL CORD ASSEMBLY (PART 2) 

    Check terminal cord assembly harness cladding for damage.

    Is the inspection result normal?

    YES

    GO TO STEP 6  .

    NO

    Repair or replace damaged parts.

  6. CHECK DTC (TCM) 

    SYMBOL With CONSULT

    1. Perform "DTC CONFIRMATION PROCEDURE". Refer to DTC Confirmation Procedure .
    2. Select "Self Diagnostic Results" in "TRANSMISSION".

    Is "P0711" detected?

    YES

    There is a malfunction of the CVT fluid temperature sensor. Replace the terminal cord assembly. Refer to Removal and Installation .

    NO

    INSPECTION END