Code
P0716
Transmission
Input shaft speed sensor range / performance
The input speed signal is inconsistent with engine and output speeds.
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Most likely causes
- Faulty sensor
- Damaged tone ring
- Slipping clutch pack
Symptoms you may notice
- Erratic shifting
- RPM flare
- Limp mode
Checks to run
- Compare input and engine speeds during shift
- Test the sensor
- Inspect the tone ring
Tools you may need
Oscilloscope
OBD-II scanner
Always diagnose before replacing. Codes share symptoms; confirm the cause with measurements before buying parts.