OBD-II code · Powertrain (generic)
P07E9 Transmission Range Control A Circuit Performance
Range control A circuit is electrically intact, but the actuator response does not match the model — for example position feedback that does not move when commanded, or moves slower than expected. Often a sticking actuator or aged motor.
Is it safe to drive with P07E9?
Usually safe for short trips, but don’t ignore it: the underlying fault can get more expensive over time.
Common causes
- Most likelySticking range actuator
Symptoms
- Check engine or transmission warning light on
- Harsh, delayed, or missing shifts
- Possible limp mode (locked in one gear)
- Slipping or shuddering during gear changes
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 0.8–4 h
- Emissions test
- Usually unaffected
- Parts involved
- Range Actuator
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.