Nissan Micra K11 silhouetteK11

DTC P0710, P0711 CVT FLUID TEMPERATURE SENSOR CIRCUIT - Diagnostic Procedure (Cont'd)

AT-7061flowchart
Continued from AT-7060

Diagnostic Procedure (Cont'd)

3. CHECK INPUT SIGNAL OF CVT FLUID TEMPERATURE SENSOR (Without CONSULT-II)

  1. 1
    Without CONSULT-II: Start engine.
  2. 2
    Check voltage between TCM terminal 28 and ground while warming up CVT. Voltage: Cold [20 deg C (68 deg F)] -> Hot [80 deg C (176 deg F)]: Approximately 2.4V -> 0.8V.
    Voltage check between TCM connector terminal 28 (P/PU) and ground using voltmeter, with TCM connector still connected.
    SAT420JA
  3. 3
    Turn ignition switch to "OFF" position.
  4. 4
    Disconnect TCM harness connector.
  5. 5
    Check continuity between terminal 43 and ground. Continuity should exist.
    Continuity check between TCM connector terminal 43 (W/B) and ground using ohmmeter, with TCM harness connector disconnected and ignition OFF.
    SAT421J
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.

4. CHECK DTC

1
OK or NG
NG
1. Perform TCM input/output signal inspection. 2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.
OK
2
INSPECTION END
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See also

AT-7058DTC P0710, P0711 CVT FLUID TEMPERATURE SENSOR CIRCUIT

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