| DTC Strategy |
|
- Signal circuit is open or short
- Sensor power circuit is open
- Sensor ground circuit is open
- Faulty OUTPUT SPEED SENSOR
- Faulty TCM (PCM)
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| Enable Conditions |
- Vehicle speed is over 19 Mile/h (30 Km/h) in D, 3, 2, L (A/T range switch) and SP (SPORTS MODE)
- But do not check the DTC in below condition
- A/T oil temp sensor voltage > 4.5V
- Engine revolution < 2600 RPM
|
| Threshold value |
- If the output from the output speed sensor is continuously 50% lower than the value calculated by vehicle speed sensor
|
| Diagnostic Time |
|
| Fail Safe |
- Locked into 3rd or 2nd gear
- Apply an electric current to Solenoid valve
- Manual shifting is possible
(2nd - 3rd, 3rd - 2nd)
|