Powertrain
generic / SAE
P07ED
Transmission Range Multi-Function Select Circuit Stuck
The multi-function select circuit reports a value that does not change despite operator activity — the rotary encoder is stuck or a push-button is mechanically locked. The TCM ignores further requests until the input becomes plausible.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number7 / ED
Possible causes
- Stuck rotary encoder high
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
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 120–600 €
- Estimated time: 0.5–2 h
- Component: range select switch
- MIL / check engine light
Sources
References
sae:J2012