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Critical CVT Signal Loss:
Fault codes P0722 and 17106 indicate the Multitronic gearbox is not receiving a valid signal from the output speed sensor G195. Continued driving can lead to severe transmission damage.
What Do P0722 & 17106 Mean?
On Audi vehicles fitted with the Multitronic CVT gearbox, fault codes P0722 and 17106 mean the transmission control unit cannot detect a valid output speed signal from sensor G195. This sensor is essential for ratio control, clutch regulation, and vehicle speed calculation.
Common Audi Models Affected
- Audi A4 Multitronic
- Audi A6 Multitronic
- Audi A5 Multitronic
- Audi A7 Multitronic
Common Causes
- Failed G195 output speed sensor
- Internal Multitronic wiring faults
- TCU internal circuit failure
- Oil contamination inside the transmission
- Mechanical wear affecting sensor signal
Typical Symptoms
- PRNDS flashing on dashboard
- Vehicle stuck in limp mode
- No drive or delayed engagement
- Harsh or erratic ratio changes
- P0722 / 17106 returns immediately after clearing
Our Multitronic Repair Solution
Main dealers often recommend gearbox replacement for these faults. We diagnose the full signal path: sensor output, wiring integrity, oil condition, and TCU response. Where possible, we repair or recondition the affected components rather than replacing the entire transmission.