P0916
PowertrainTransmission Shifthigh severityGear Shift Position Circuit Low
What P0916 Means
The gear shift position circuit voltage is lower than normal. This typically indicates a short to ground or a failed sensor in the shift system.
Symptoms
- No or erratic shifting
- Transmission warning light
- Limp mode
Common Causes
- Short to ground in wiring
- Faulty gear shift position sensor
- Corroded connector
- Failed transmission control module
Diagnostic Steps
- Retrieve trouble codes
- Check signal wire for short to ground
- Backprobe sensor voltage at connector
- Replace sensor if faulty
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ANCEL AD410 →
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Serious DIY~$100
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Autel MaxiCOM MK808S →
Bidirectional tests, service resets, all systems.
✓ Autel official store
Pro diagnostics$1,500+
Autel MaxiSys MS906 Pro →
Full-system pro platform — topology mapping, ECU coding, the works.
✓ Autel official store
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