Nissan Micra K11 silhouetteK11

DTC P0710, P0711 CVT FLUID TEMPERATURE SENSOR CIRCUIT - Diagnostic Procedure

AT-7060flowchart
Continued from AT-7059

Diagnostic Procedure

1. CHECK CVT FLUID TEMPERATURE SENSOR WITH TERMINAL CORD ASSEMBLY

  1. 1
    Turn ignition switch to "OFF" position.
  2. 2
    Disconnect terminal cord assembly connector in engine compartment.
  3. 3
    Check resistance between terminals 43 and 28 when CVT is cold. Resistance: Cold [20 deg C (68 deg F)] Approximately 2.6 - 2.8 kOhm.
    Diagram showing how to check resistance between TCM connector F47 terminals 43 (W/B) and 28 (P/L) using ohmmeter with terminal cord assembly disconnected.
    NAT331
  4. 4
    Reinstall any part removed.
1
OK or NG
OK (Without CONSULT-II)
GO TO 3.
NG
Replace CVT assembly.
OK (With CONSULT-II)
2
GO TO 2.

2. CHECK INPUT SIGNAL OF CVT FLUID TEMPERATURE SENSOR (With CONSULT-II)

  1. 1
    With CONSULT-II: Start engine.
  2. 2
    Select "ECU INPUT SIGNALS" in "DATA MONITOR" mode for "CVT" with CONSULT-II.
  3. 3
    Read out the value of "FLUID TEMP SE". Voltage: Cold [20 deg C (68 deg F)] -> Hot [80 deg C (176 deg F)]: Approximately 2.4V -> 0.8V.
1
OK or NG
NG
Check the following item: Harness for short to ground or short to power or open between TCM, ECM and terminal cord assembly (Main harness); Ground circuit for ECM (Refer to EC section "TROUBLE DIAGNOSIS FOR POWER SUPPLY")
Check the following item: Harness for short to ground or short to power or open between TCM, ECM and terminal cord assembly (Main harness); Ground circuit for ECM (Refer to EC section "TROUBLE DIAGNOSIS FOR POWER SUPPLY")
OK
2
GO TO 4.
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