P10D6 Possible Causes
- Faulty Valvetronic (VVT) relay
- Valvetronic (VVT) relay circuit open or shorted
- Poor electrical connection in Valvetronic (VVT) relay circuit
How to Fix Code P10D6?
Start by checking the “Possible Causes” listed above. Visually inspect the corresponding wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
Check Engine Light illuminated (or engine service warning light soon)
P10D6 Meaning
The diagnostic function monitors the electrical activation of the Valvetronic relay for open circuits.