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DTC Diagnosis Procedure
1.CHECK CVT FLUID TEMPERATURE SENSOR
  1. The ignition switch is OFF.
  2. Disconnect CVT unit connector.
  3. Check resistance between CVT unit connector terminals.
    CVT unitConditionResistance
    (Approx.)
    ConnectorTerminal
    F20912 – 18CVT fluid temperature: 20°C (68°F)6.5 kΩ
    CVT fluid temperature: 50°C (122°F)2.2 kΩ
    CVT fluid temperature: 80°C (176°F)0.87 kΩ
Is the inspection result normal?
.
Replace terminal cord assembly. Refer to Removal and Installation.
 
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.
    TCMCVT unitContinuity
    ConnectorTerminalConnectorTerminal
    F7511F7418Existed
    1212
Is the inspection result normal?
.
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
ConnectorTerminal
F7511GroundNot existed
12
Is the inspection result normal?
INSPECTION END
Repair or replace damaged parts.