| P0720 |
OUTPUT SPEED SENSOR (Output Speed Sensor Circuit) |
The output speed sensor value is less than 150 rpm continuously for 5 seconds or more under the following diagnosis conditions:
- Diagnosis conditions
- Selector lever: "D", "L" or "R" position
- Auxiliary gearbox shifting is not in progress.
- When the "D" position switch, "L" position switch or "R" position switch is ON, the output speed has not experienced 250 rpm or more.
- After shifting the selector lever, the input speed has experienced less than 300 rpm.
- Secondary pulley speed: 1, 500 rpm or more
- TCM power supply voltage: More than 11 V
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- Harness or connector (Output speed sensor circuit is open or shorted)
- Output speed sensor
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