P2806
Transmission Range Sensor Alignment
What it means
P2806 means Transmission Range Sensor Alignment.
Where it lives
For P2806, the description names the sensor as the part involved.
Check these first
- A transmission range sensor mounted out of alignment
- A bent or loose gear selector linkage
- A worn transmission range sensor
- A corroded transmission range sensor connector
What to do next
- Read transmission range sensor state on a scan tool in each range
- Compare the readout to the selector position
- Adjust the transmission range sensor to the alignment marks
- Check the gear selector linkage for binding or play
- Replace transmission range sensor if it cannot be aligned
- Clear the code and retest
Look up another code
Enter a full code or a symptom. Press / to search. How to read a code
Type a code above, or start from a symptom or a common code.
Updated
Generic SAE J2012 definition. Last updated 2026-10-10.